3D Engineering Solutions employed 3D laser scanning, structured light scanning and Geometric Dimensioning and Tolerancing (GD&T) best practices to reverse engineer components for military aircraft, including parts for large helicopters and Harrier jump jets recently sold by Britain to the U.S. Because the CAD models and prints for these parts are not available, 3D Engineering digitized each component, determined the materials, finishes and coatings, and then created new CAD models and prints to be used by government suppliers in recreating each piece. 3D laser scanning was employed to digitize the larger parts while structured light scanning was used to capture the smaller, detailed components.
“The difficulty in these types of projects comes in discerning the original design intent of the component. This is done by studying how the parts interact with the overall system and applying proper dimensioning and geometric dimensioning and tolerancing (GD&T) that is appropriate for the design intent and to reduce the end cost of the components,” said 3D Engineering Solutions Vice President of Operations Rob Glassburn, P.E. In all, 3D Engineering created over 200 prints for the helicopter and Harrier projects, comparing the scans they captured with the models they created numerous times.
3D Engineering Solutions is completing the prints of these wear item components at a time when Diminishing Manufacturing Sources and Material Shortages (DMSMS) pertaining to military aircraft is on the rise. “For various reasons, suppliers to our government are no longer able to provide key components to certain systems. Many of these components are wear items that need to be replaced on a frequent basis,” said Glassburn. “When the prints for these parts aren’t available, that’s where we come in.”
Customers rely on 3D Engineering Solutions to design process tooling and fixtures for the automotive, industrial, green energy, nuclear and aerospace industries, using engineering tools such as Siemens advanced NX7.5 Mach 3 CAD platform. Leading edge point cloud software, InnovMetrics PolyWorks, allows a common software platform for collecting data across all of Faro laser-based data collection platforms. In addition to reverse engineering services, 3D Engineering Solutions is registered with the State of Ohio for Professional Engineering and ISO 17025 Certified for third party inspection. In their seventh year of operation, the company maintains a state-of-the-art, climate controlled metrology lab, servicing the Midwest OEM needs for 3D laser scanning, data collection, 3D CAD modeling, FAI / PPAP inspection, and reverse engineering services. 3D Engineering Solutions brings more than 100 years of collective experience to every engineering project.
For more information, visit: www.3D-engineering.net
3DVision Technologies is thrilled to announce the launch of its brand-new website.
According to Carrie Patrick, Marketing Manager for 3DVision, there were several goals in mind when redesigning the site. "In our business, the technology is constantly changing. We found ourselves unable to make quick changes and updates to our site to better communicate our products and services to our customers. With this new platform and site redesign we are now able to make updates within hours, not days."
3DVision Technologies last launched a complete site redesign in 2009. While the site was current and still relevant, Patrick believed that it was time to take things to the next level.
With a clean look and new information geared specifically toward 3DVision's technologically minded audience, the site is engaging and educational, holding the user's interest and providing a format that is easy to navigate.
Todd Majeski, President and CEO of 3DVision Technologies, noted, "From a visual standpoint, the new site really reflects our company brand as well as the brand of our partners. In addition we are now able to more effectively communicate with our customers and potential prospects."
Patrick notes, "No matter what your size, your company website leaves a lasting impression with any visitor. At 3DVision Technologies we believe that we have once again differentiated ourselves from our competition and this is just the beginning."
3DVision Technologies Corp. is the leading value-added reseller of SolidWorks 3D CAD software in Ohio, Kentucky, and Indiana. At 3DVision Technologies, our team of experienced engineers and world-class trainers help our colleagues in the design and manufacturing industries produce high quality products in less time with lower costs. Our products, including 3D solid-modeling, computer aided analysis, and product data management, provide the tools you need to rapidly turn your ideas into business success.
For more information, visit: www.3dvision.com
Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announced today that it has acquired Wayne Trail Technologies, Inc., a privately held Ohio-based manufacturer of automated systems and tooling, serving a wide range of applications in the metal processing market.
"The addition of Wayne Trail Technologies strengthens our already strong position as a market leader in welding automation in North America," said John M. Stropki, Chairman and Chief Executive Officer. "Wayne Trail brings extensive design and system building experience, and we are particularly excited about the company's proven capabilities and continued commercial success in the area of laser welding systems."
"We look forward to expanding our ability to serve customers in the U.S. and international markets as part of Lincoln's broad portfolio of welding and automated solutions for its global customer base," said David M. Knapke, President and CEO of Wayne Trail Technologies.
Wayne Trail Technologies, Inc., with headquarters and manufacturing operations in Ft. Loramie, Ohio, has annual sales of approximately $50 million and employs 162 people.
Terms were not disclosed.
Lincoln Electric is the world leader in the design, development and manufacture of arc welding products, robotic arc welding systems, plasma and oxyfuel cutting equipment and has a leading global position in the brazing and soldering alloys market. Headquartered in Cleveland, Ohio, Lincoln has 45 manufacturing locations, including operations and joint ventures in 20 countries and a worldwide network of distributors and sales offices covering more than 160 countries.
For more information, visit: www.lincolnelectric.com
Like other professionals, architects have used computer-aided design (CAD) software in their work for decades. Typically, the resulting digital files are converted to hard-copy plans, which are then used to support traditional construction practices.
Researchers in the College of Architecture at the Georgia Institute of Technology are now automating some of the processes by which computer-based designs are turned into real world entities. They're developing techniques that fabricate building elements directly from digital designs, allowing custom concrete components to be manufactured rapidly and at low cost.
"We're developing the research and the protocols to manufacture high-end customized architectural products economically, safely and with environmental responsibility," said Tristan Al-Haddad, an assistant professor in the College of Architecture who is a leader in this effort. "We think this work offers opportunities for architectural creativity at a new level and with tremendously increased efficiency."
In one recent project, Al-Haddad and a College of Architecture team collaborated with Lafarge North America to fabricate an award-winning building-element concept called a "Liquid Wall." The Georgia Tech team employed digital techniques to help construct a prototype wall, using ultra high-performance concrete; the result was displayed by the New York Chapter of the American Institute of Architects (AIANY) in the "Innovate:Integrate" exhibition.
In another Lafarge-sponsored project, Al-Haddad and a College of Architecture team are developing a complete free-standing structure using ultra high-performance concrete elements fabricated directly from digital designs.
The Liquid Wall, originated by Peter Arbour of Paris-based RFR Consulting Engineers, won the 2010 Open Call for Innovative Curtain-Wall Design competition conducted by the AIA. The concept advanced a novel approach to curtain walls, which are building coverings that keep out weather but are non-structural and lightweight.
RFR's plans called for the Liquid Wall to be constructed of stainless steel and Ductal®, a light and strong ultra-high-performance concrete (UHPC) that is produced by Lafarge. Moreover, the new building enclosure was conceived as an entire system, including integrated louver systems, solar shading, integrated passive solar collectors and other advanced features.
Georgia Tech became involved in the Liquid Wall project when RFR decided to built a full-scale prototype of the complex concept. RFR asked Al-Haddad to help turn Arbour's original parametric sketches into a manufacturable design.
Supported by the College of Architecture's Digital Building and Digital Fabrication laboratories, the researchers refined the geometry of the original sketches for manufacturability and developed the techniques required for fabricating a full-size curtain wall.
Then, working from their digital models and using a five-axis CNC router – a device capable of machining material directly from a digital design – the Georgia Tech team milled a full-scale model of the wall. The model was made from a lightweight polymer material, expanded polystyrene (EPS) closed-cell foam, which was then given a polyurea coating.
The digitally milled foam model created an exact replica – a positive -- of the final wall. The lightweight positive could then be used to produce a negative capable of forming the actual prototype. In this case, the collaborators used the positive to produce a rubber mold – the negative – from which the final wall was cast.
The foam positive was shipped to Coreslab Structures Inc., a large corporation that specializes in industrial-scale casting. The Georgia Tech team then worked with Coreslab to identify the best techniques for creating the rubber mold and for pouring in Ductal to form the concrete wall.
"It was a very collaborative process – the four major players were Peter Arbour and RFR, Georgia Tech, Coreslab and Lafarge," Al-Haddad said. "And we had all of three weeks to finish the work before the exhibition deadline – so it was pretty intense."
Other College of Architecture people involved in the collaboration included graduate student Andres Cavieres, associate professor Russell Gentry and professor Charles Eastman, director of the Digital Building Laboratory. The resulting full-size Liquid Wall prototype was installed at the Center for Architecture in New York City as part of the AIANY's "Innovate: Integrate" exhibition, and was on view for several months in 2010 and 2011.
The Liquid Wall project was challenging, said Eastman, who holds joint appointments in the College of Architecture and the College of Computing. The process involved not only producing rubber negatives using wall-form designs created with CAD and parametric-modeling software, but also required identifying the right production procedures and finding effective ways of installing a completed full-size wall on a building.
"When you're creating a completely new process like the Liquid Wall, you're faced with developing a whole new manufacturing process for this kind of material," Eastman said.
A future project, expected to be about 20 by 20 feet square and 15 feet high, will be built using Ductal UHPC, principally or entirely. A central technical challenge will involve molding the many custom elements so that all edges fit together and form a structure that is stable, practical and esthetically pleasing.
"We understand the structural side of a project like this quite well -- the difficulty comes in the actual manufacturing of the elements," Al-Haddad said. "We want to advance the use of digital parametric models with custom molding systems, and create a free-form manufacturing system that can produce many variations quickly and accurately."
For more information, visit: www.dbl.gatech.edu/dfl/liquid-wall
Surfware, Inc. announced this week that the beta version of its flagship CAM software, SURFCAM 6, has been completed and is being made available to SURFCAM Beta Users, Testers and Resellers worldwide.
SURFCAM 6, the next major up and coming release, is on schedule to follow the previous SURFCAM V5 Series of releases. SURFCAM V5.2 was released in April 2011, SURFCAM V5.1 was released in September 2010. The SURFCAM V5 Series was launched in February 2010 starting with the introduction of SURFCAM V5.0.
“SURFCAM 6 is a significant release version for any serious CAM programmer,” says Peter Marton, Vice President of Surfware. “A large part of this release has been dedicated to taking the existing power and control available in the software today and coupling it with enhancements and features to make for an improved user experience. The addition of a 64 bit version, new and updated internal technologies, and even many new additional features and enhancements will prove this version of SURFCAM 6 to be a must for all programmers that require a tool which is easy to use while allowing programmers the ability to create toolpaths with utmost precision and control. With all the capabilities now available in our flagship product, SURFCAM 6 still remains one of the most competitively priced CAD/CAM systems in the market today.”
Some of the new features and enhancements available in SURFCAM 6 are:
"We have found this beta release of SURFCAM 6 to be solid and stable,” says SURFCAM Reseller Don McKillop in Florida. “I am really pleased with all the behind the scenes work put into this version to bring it to the competitive state it is in today. We have all the power in SURFCAM 6 to easily create the most complex of 5-Axis toolpaths, and then making them work on the floor seamlessly with the post processors we support.”
"This version is a nice mix of features and 'stable under the hood' type work," says SURFCAM Reseller Greg Martin in Utah. "Surfware has really demonstrated their commitment to SURFCAM CAD/CAM systems competitiveness and set the stage for many years to come with new feature-rich development. We look forward to getting this release in the hands of all of our many SURFCAM customers."
For more information, visit: www.surfware.com
When manufacturing products, the coating technology is a key innovation driver for almost all areas of daily life – for example, for making scratch-proof displays for smart phones or anti-bacterial surfaces in refrigerators. Other coatings protect components from corrosion or aging, for example in a solar cell module or a car engine, without the end user noticing their existence. In industry today, wet chemical processes or vacuum plasma processes are primarily used for coating applications. Both have drawbacks. Vacuum units are expensive, limited to smaller components and applying a coating takes a relatively long time. Wet chemical processes often involve high resource and energy consumption with the corresponding environmental damage and can also cause difficulties in the handling of material combinations for lightweight construction such as plastics/ metals or aluminum/steel.
“There has to be another way”, thought Dr. Jörg Ihde and Dr. Uwe Lommatzsch from the Fraunhofer Institute for Manufacturing Technology and Advanced Materials IFAM in Bremen. Together with Plasmatreat GmbH, the IFAM team developed a new kind of plasma coating process that works at ambient pressure, that is to say, in an open atmosphere. “And that poses a major challenge”, explains Jörg Ihde. “Because the pressure is more than 10,000 times higher and the absence of a vacuum reactor, we had to stop unwanted particles from forming and embedding in the coating. That was the key to developing robust and efficient industrial processes using the new plasma system.
One nozzle – various functional coatings
The central element is a plasma nozzle. The nozzle is no bigger than a typical spray can. Yet it contains a highly complex coating system. “In the nozzle, an electrical discharge generates small flashes - a plasma that is expelled from the nozzle in the form of a jet. We systematically feed into the nozzle outlet those materials that are excited and fragmented in the plasma and then deposited out of the plasma jet as a functional nano-layer onto the surface”, explains Uwe Lommatzsch. “We achieve extremely high deposition rates, enabling fast and cost-effective production processes to be realized.”
The use of a nozzle allows the coating to be applied very precisely and only where it is needed, thus conserving resources. “We can control the processes so that the same nozzle can be used to apply coatings with various functionalities, for corrosion protection or for increasing or reducing adhesion, for instance”, adds Jörg Ihde. Only very small amounts of coating material are required and practically all materials and material combinations can be coated. The process offers, in addition to the coating qualities and functionalities, even more benefits: it can be easily integrated into an inline production process, requires little space and is easy to automate, meaning it can be controlled via a robot. Yet another advantage: low investment costs and easy on the environment. The positive characteristics benefit industrial production: depositing an adhesion-promoting coating on a car window edge before gluing it in, to replace environmentally damaging chemicals or as a substitute for thick protective paint on printed circuit boards, which improves heat dissipation and hence prolongs service life. The process is already employed in the automotive industry and the energy sector to provide protection against corrosion and aging.
For more information, visit: www.fraunhofer.de/en.html
Ashok Agrawal, M.S., P.E., vice president for Academic Affairs at St. Louis Community College - Florissant Valley, Ferguson, Mo., and a member of the SME Education Foundation Board of Directors, has been acknowledged as a leader exemplifying the best in engineering and engineering technology education by The American Society for Engineering Education (ASEE), and awarded the prestigious James H. McGraw Award.
Ashok Agrawal has served engineering and engineering technology and has held every professorial and administrative position from instructor to chief academic officer. He established the Emerson Center for Engineering and Manufacturing. As a Program Officer of the National Science Foundation (NSF), he played key roles in expanding the Advanced Technological Education program and increasing the visibility of STEM (Science, Technology, Engineering and Mathematics). An ASEE Fellow and Frederick J. Berger Award recipient, he served ASEE in numerous offices of the Engineering Technology Council and Division, and on the Technology Accreditation Commission of ABET.
Agrawal will be honored at the ASEE Awards Banquet being held at the Henry B. Gonzales Convention Center, Ballroom C – 7:30 p.m. – 10 p.m., on Wednesday, June 13, 2012. Recipients of 15 ASEE national awards will be honored at the Banquet, in addition to 11 Fellows. Agrawal will receive a $1,000 honorarium award and certificate. The awards ceremony will be held during the 119th ASEE Annual Conference & Exposition in San Antonio, Texas, June 10-13, 2012.
Agrawal holds an MS degree in Materials Science, an MS degree in Mining Engineering from the University of Kentucky, and a BS degree in Metallurgical Engineering from Nagpur University in India. Before joining St. Louis Community College, Agrawal was a tenured Associate Professor and Chair of the Department of Engineering Technology at West Virginia Institute of Technology.
Prior to assuming his present position as vice President for Academic Affairs, Ashok Agrawal was the dean of the Math, Science, Engineering, and Technology Division and responsible for leading and administering its transfer and career programs. His efforts led to the establishment of the Emerson Center for Engineering and Manufacturing, the development of the joint 2+2 Bachelor’s degree program with Southeast Missouri State, and creation of several customized training programs for key regional corporations including Ameren, AT&T, and Boeing.
As director of the Emerson Center, Agrawal actively engages with St. Louis Community College’s Workforce and Community Development, St. Louis County Economic Council, and the St. Louis Regional Chamber and Growth Association (RCGA).
In 2006, he was selected to participate in Leadership St. Louis® (LSL), one of the most highly-respected leadership development programs in the nation. The program was built on the belief that the community, just as any business organization, requires strong leadership to grow and improve. In the same year, he was appointed by the Governor of Missouri to serve on the Missouri Math, Engineering, Technology, and Science (Mo-METS) task force, and serve with the Mo-METS coalition. He also serves on the planning team of the St. Louis Region’s FIRST Robotics Competition and on the advisory committee of the St. Louis Science Center.
Agrawal has been honored with numerous awards and recognitions. He is the recipient of the 2003 Florissant Valley David L. Underwood Lecture Award, and also the Governor’s Award for Excellence in Teaching. Agrawal and his colleagues led the effort to establish a St. Louis Regional Engineering Academy for St. Louis area schools, which included the implementation of Project Lead The Way engineering curriculum. He has received several grants from the National Science Foundation (NSF), and other public and private agencies, including a grant for the College Career Transition Initiative from the League of Innovation.
He has served as a Program Officer at the Division of Undergraduate Education at the National Science Foundation, and continues to assist NSF on special projects. Agrawal has also served on the National Academy of Engineering (NAE) Committee to Advance Engineering Studies at Tribal Colleges, the NAE Committee on Community Colleges Role in Engineering and Education, and the National Research Council (NRC) Board on Engineering Education.
Ashok Agrawal is also involved in international activities collaborating with Georgetown University to coordinate The Cooperative Association of States for Scholarships (CASS) program which provides technical training and professional training for low-income and rural students from the Dominican Republic, El Salvador, Guatemala, Haiti, Honduras, Mexico, and Nicaragua; and The Scholarships for Education and Economic Development (USAID SEED) Program, which is funded by the United States Agency for International Development (USAID) and administered by Georgetown University’s Center for Intercultural Education and Development (CIED).
Founded in 1893, the American Society for Engineering Education is a nonprofit organization of individuals and institutions committed to furthering education in engineering and engineering technology. In pursuit of academic excellence, ASEE develops policies and programs that enhance professional opportunities for engineering faculty members, and promotes activities that support increased student enrollments in engineering and engineering technology colleges and universities.
For more information, visit: www.asee.org
Die & Mold China 2012 (DMC2012) will be held in Hall E1-E6 at the Shanghai New International Expo Centre from May 31st to June 3rd. This year's exhibition will highlight the salient characteristics of new technologies, new processes and new structures, with high-end manufacturing and innovation as priorities for exhibitions and themes of presentations.
Fifteen hundred exhibitors from 15 countries and regions, including Germany, Switzerland, Japan and Korea, are slated to participate in the event and showcase their new products and technologies.
A group including over 30 domestic die and mold makers from Guangdong and Zhejiang provinces that form the elite of China's contribution to the sector will jointly demonstrate the unique elements that sets them apart.
Several other conferences, including an industry summit led by China Die and Mold Industry Association (CDMIA), a technology seminar organized by SWISSMEM (the Swiss association of mechanical and electrical engineering industries) in concert with several international organizations, as well as many market-focused events held by BOSCH, other world-leading firms, and several users associations, are scheduled to take place concurrently.
"Offshore Wind China 2012", which is being held at the same time in a nearby venue, will complement DMC2012 in terms of synergies all along the new energy sector's production chain.
The exhibition's crowning event will be the gathering of the industry's leading decision makers and influencers from both within China and abroad where they plan to discuss cutting edge technologies and the demand for large-scale and high-end equipment, driving the transformation and evolution of the sector.
For more information, visit: www.dmcexpo.com/en/Default.aspx
Philadelphia University will name its innovative interdisciplinary college for alumnus Maurice Kanbar '52, H'03, who has donated $15 million in support of the Kanbar College of Design, Engineering and Commerce. The $15 million gift is the largest in Philadelphia University history.
"It is with great pride and gratitude that we accept this generous gift from our esteemed alumnus and benefactor Maurice Kanbar," said Philadelphia University President Stephen Spinelli Jr., Ph.D. "Mr. Kanbar's investment in this University is a testament to his belief in our vision, and in the strength and talent of our faculty and students. This is a transformational gift in support of a transformational academic experience."
Kanbar, an entrepreneur, inventor, Hollywood producer and philanthropist, said the Kanbar College of Design, Engineering and Commerce, with its focus on transdisciplinary learning and identifying and solving real-world problems, will enable students to achieve success in the 21st century work place and contribute to society.
"The College will be of tremendous benefit to students, and make it easier for them to succeed in life," Kanbar said. "The number one rule to follow is never be happy with the way things are, always be thinking about how to make it better," he said. "That is basically what I have done my whole life."
"Through the convergence of the design, engineering and business disciplines and connections with industry partners, the College of Design, Engineering and Commerce pushes students to think beyond the boundaries of existing academic fields," said Philadelphia University Provost Randy Swearer, Ph.D. "This College, coupled with our Nexus Learning approach, is helping Philadelphia University to revolutionize higher education. Mr. Kanbar's significant contribution is a vital factor in achieving our vision of being the model for professional university education in the 21st century."
The Kanbar College, which officially launched in fall 2011, offers students an integrated educational experience that prepares them to think critically about the world, giving them a multi-dimensional understanding of their rapidly evolving fields.
"A hallmark of the Kanbar College requires that all students participate in an integrated core curriculum beginning on the first day of their freshmen year," said Ronald Kander, Ph.D., executive dean of Kanbar College. "Through our unique curriculum, students learn to ask the right questions, identify problems, deal with complex issues, create opportunities and innovate. They gain mastery of their specific disciplines along with the added value of expertise in related fields, thus giving them a competitive edge in the workplace."
To support the College's innovative curriculum, Philadelphia University is constructing a new building, set to open in January 2013, which will include flexible space for studios, seminars, conference meetings and team projects, allowing teaching and work space to be reconfigurable as projects and curricula evolve. The 38,500-square-foot building, built to LEED standards, will reinforce the College's integrated curriculum that pushes students to think beyond the boundaries of existing disciplines and focus on market-driven innovation through teamwork, collaboration and industry connections.
In addition to his latest donation, Kanbar gave $6 million for The Kanbar Campus Center, which opened in fall 2006. His support of Philadelphia University and other academic programs stems from a deep-seated belief in the transformative power of education. "Without an education a person is lost," he said. "With an education a person has a chance. With a good education, a person has a better chance."
In 2003, Philadelphia University awarded Kanbar, who invented SKYY Vodka, the D-Fuzz-It sweater comb and produced several films (including the animated movie Hoodwinked), the honorary degree Doctor of Humane Letters.
Philadelphia University, founded in 1884, is a private university with 3,600 students enrolled in more than 60 undergraduate and graduate programs. As the model for professional university education, the University prepares students to be leaders in their professions in an active, collaborative and real-world learning environment infused with the liberal arts. Philadelphia University includes the innovative Kanbar College of Design, Engineering and Commerce; the College of Architecture and the Built Environment; and the College of Science, Health and the Liberal Arts.
For more information, visit: www.philau.edu/designengineeringandcommerce/index.html
Award-winning inventor Dean Kamen, best known for creating the Segway™ Human Transporter, will serve as the keynote speaker for the DIA 2012 48th Annual Meeting, to be held June 24–28 in Philadelphia at the Pennsylvania Convention Center.
Kamen is founder and president of DEKA Research & Development Corporation, which works to foster innovation in medicine, engineering and other industries. Kamen holds more than 440 US and foreign patents, many of them for revolutionary medical devices used by health care systems and professionals worldwide, including a movable prosthetic arm and a wheelchair that can climb stairs. Advancing the conference theme “Collaborate to Innovate,” Kamen will lead DIA’s meeting with the goal of fostering partnerships that may lead to promising concepts and research into new patient therapies. He will provide the keynote address on June 25 at 8:00am.
Other highlighted speakers will include:
Freda Lewis-Hall, Chief Medical Officer and Executive Vice President of Pfizer Inc. Lewis-Hall leads Pfizer’s medical division, which is responsible for the safe and effective use of Pfizer health products. Before joining Pfizer, she held senior leadership positions with Vertex, Bristol-Myers Squibb, Pharmacia and Lilly. She has led research projects for the National Institutes of Health and served as vice chairperson and associate professor of the department of psychiatry at Howard University College of Medicine. She will be speaking about Meta-collaborations: A Call to Action on June 26 at 8:00am.
Todd Park, Chief Technology Officer, U.S. Department of Health and Human Services (HHS). Park is responsible for helping HHS leadership harness the power of data, technology and innovation to improve the health and welfare of the nation. He co-founded Athenahealth in 1997 and led the health information technology company to become one of the most socially-oriented and successful in the industry. Prior to Athenahealth, he served as a management consultant with Booz Allen & Hamilton focusing on health care strategy, technology and operations.
Guido Rasi, Executive Director of the European Union, European Medicines Agency (EMA). Before joining EMA, Rasi served as director-general of the Italian Medicines Agency, and previously worked in research at the Institute for Experimental Medicine of the National Research Council in Rome, where he directed the molecular medicine department. Rasi attended the University of Rome and holds a degree in surgery and medicine, with specialization in allergology, clinical immunology and internal medicine; he is a full professor of microbiology at the University. On June 25 at 10:00am Rasi will chair a session on push-button regulatory topics that are currently trending in Europe.
Stephen P. Spielberg, Deputy Commissioner of Medical Products and Tobacco for the US FDA, Office of the Commissioner. Spielberg, a world-renowned researcher in academic medicine, was executive director of exploratory biochemical toxicology and clinical and regulatory development for Merck Research Laboratories, and vice president for pediatric drug development at Johnson & Johnson. He chaired the Pediatric Task Force for PhRMA, represented the pharmaceutical industry on the FDA Pediatric Advisory Subcommittee, and was the Rapporteur for the Pediatric ICH Initiative (ICH E-11) to harmonize pediatric drug development regulations among Europe, Japan and the US. He will be speaking about Meta-collaborations: A Call to Action on June 26 at 8:00am.
Thomas P. Stossel, MD, Director, Translational Medicine Unit and Center for Medical Innovation Brigham & Women's Hospital
For his research on mechanism of cell motility Dr. Stossel was elected to The National Academy of Sciences, The American Academy of Arts and Sciences, The Institute of Medicine, the American Society for Clinical Investigation, and the Association of American Physicians. He has licensed intellectual property to startup companies based on his research to develop products that may reduce critical care complications and improve blood platelet transfusion. He is a co-founder of The Association of Clinical Researchers and Educators (ACRE) that educates concerning the value of physician-industry relationships. For his policy work concerning this topic he received the Sherwood award of the Academy of Pharmaceutical Physicians and the McGovern Award of the American Medical Writers Association. With his wife, Kerry Maguire, DDS, MSPH and others, Stossel founded a nonprofit organization, Options for Children in Zambia, which provides voluntary dental and medical care in that country. He will be speaking about the Implementation of the Physician Payment Sunshine Act on June 27 at 3:30pm.
The DIA 2012 48th Annual Meeting features:
DIA is a neutral, global, member-driven association of nearly 18,000 professionals involved in the discovery, development and life cycle management of pharmaceuticals, biotechnology, medical devices, and related products. Through international educational offerings and myriad networking opportunities, DIA provides a global forum for knowledge exchange that fosters the innovation of products, technologies and services to improve health worldwide. Headquarters are in Horsham, PA, USA, with offices in Basel, Switzerland, Tokyo, Japan, Mumbai, India, and Beijing, China.
For more information, visit: www.diahome.org/en/Flagship-Meetings/DIA2012.aspx
Fifteen scientists and entrepreneurs have been nominated for the European Inventor Award (EIA), which is granted annually by the European Patent Office (EPO) to outstanding inventors for their contribution to technological, social and economic progress. The winners of the 2012 EIA will be announced during an award ceremony in Copenhagen on 14th June. The fifteen finalists cover the fields of medical technology and medicine, telecommunications, wastewater treatment, battery recycling, energy storage and environment, clothing, laser technology, railway manufacturing and construction. They originate from seven European and two non-European countries.
The EIA is presented in five categories: "Industry", "Research", "Small and Medium-sized Enterprises (SMEs)", "Non-European countries", and "Lifetime achievement". From almost two hundred inventors and teams who were originally nominated, fifteen finalists have been selected by an international jury comprising leading personalities from industry, science, politics and media.
EPO President Benoît Battistelli said: "Patents play a key role in stimulating innovation, in securing jobs and advancing society. Behind every invention, there are men and women, driven by the passion of discovery, to whom the European Patent Office would like to pay tribute. They are the true heroes of the 21st century economy."
Nominees in the "Lifetime achievement" category
The three finalists in the "Lifetime achievement" category come from Austria, Germany and Italy.
The Austrian engineer and entrepreneur, Dr. Josef Theurer, has filed for some 1,050 patent families throughout his life, while establishing one of the most successful international companies in Austria, Plasser & Theurer - the world market leader for railway track-laying machines.
Prof. Josef Bille from the University Heidelberg in Germany has filed almost 100 patents in the field of ophthalmology and is considered the "father" of laser eye corrections. Prof. Bille's ground-breaking invention of laser eye surgery (LASIK) has corrected near-sightedness, far-sightedness, and astigmatism for millions of patients worldwide.
The third nominee is Italian entrepreneur Mario Moretti Polegato, founder of the company GEOX. Polegato's determination to find a better solution to smelling feet has led to an improved vapour-permeable shoe that turned the footwear industry on its head.
Nominees in the "Industry" category
Finalists in the "Industry" category come from Germany, the Netherlands and Denmark.
Together with Dr. Klaus Hallermayer at Roche Diagnostics, the German cardiologist Prof. Hugo Katus has developed a new blood test which revolutionised the diagnosis of heart attacks - currently the leading cause of death worldwide. The so-called Troponin T antibody test brought a new level of accuracy to the detection of heart diseases and has become the "gold standard" for cardiologists worldwide.
Dr. Jaap Haartsen from the Netherlands invented Bluetooth while at LM Ericsson Telephone. Used in more than two billion devices worldwide, Bluetooth has changed not only the way electronic devices communicate with each other, but also how people connect and communicate.
The Danish team of Jan Tøpholm, Søren Westermann and Svend Vitting Andersen has developed a computer-aided method to manufacture individually-fitted, comfortable hearing-aid devices. The unique stereo-lithographic manufacturing method is known as CAMISHA (Computer-Aided Manufacturing of Individual Shells for Hearing Aids), and it revolutionised the hearing aid world immediately.
Nominees in the "Research" category
The three teams in the "Research" category come from the UK and Australia, France, and the Netherlands.
Prof. Jason Chin (UK) and Prof. Oliver Rackham (Australia) created a way to incorporate unnatural amino acids into proteins, enabling molecular biologists to control and elucidate the functions of proteins in cells with unprecedented precision. Their ground-breaking invention has the potential to revolutionise the way patients are treated in protein-like therapeutics, such as insulin treatment, as well as to detect prostate, ovarian, and colon cancer.
One hundred times more infectious than HIV, hepatitis B is a particularly recalcitrant disease that each year affects 350 million people chronically worldwide, and has proven resistant to most treatments - until Dr. Gilles Gosselin, Prof. Jean-Louis Imbach and Dr. Martin L. Bryant (France) developed a drug that is more effective than any other of its kind. The drug has been successfully commercialised.
Prof. Mark van Loosdrecht, Dr. Merle Krista de Kreuk and Dr. Joseph Heijnen (The Netherlands) invented an advanced wastewater treatment technology which uses aerobic granular biomass and is already in commercial application. The so-called NEREDA process reduces nitrogen and phosphate levels by 95% without relying on extra chemicals.
Nominees in the "Small & Medium-sized Enterprises (SMEs)" category
The three entrepreneurs and teams in the "SMEs" category come from Germany and France.
Dr. Manfred Stefener (Germany), founder of Smart Fuel Cell AG (SFC), Oliver Freitag and Dr. Jens Müller created the first fuel cell for portable use, the so-called direct methanol fuel cell or DMFC. Today SFC's fuel cells are used in a vast array of applications including traffic management, security and surveillance systems, as well as powering isolated environmental data stations. SFC has sold more than 24,000 fuel cells since it was founded in 2000.
A passionate yachtsman and former three-time winner of the Admirals Cup, Dr. Stefan Lehnert (Germany), aimed at improving his sails, which resulted in the development of ETFE- (Ethylene-Tetrafluoroethylene) based roof and cladding solutions. These cladding systems, based on plastic cushions filled with air, have since pushed the boundaries of architecture and allowed the creation of highly innovative structures such as the Eden Project in England or the Beijing National Aquatics Centre in China.
The French scientists Dr. Farouk Tedjar and Jean-Claude Foudraz have developed a novel solution to recycle lithium-ion batteries and recover 98% of the valuable metals they contain. Discarding these rechargeable batteries creates a huge amount of waste: about 180,000 to 200,000 tonnes per year in Europe alone.
Nominees in the "Non-European countries" category
In the "Non-European countries" category the three finalists come from the USA and Australia.
Self-taught American scientist and social entrepreneur Dr. Stanford Ovshinsky developed NiMH batteries, which offer a clean-energy storage solution with record durability and double to triple the capacity of nickel-cadmium batteries of the same size. They have proven to be the battery of choice when it comes to the portable electronic device market. Stanford Ovshinsky dedicated his life to research and innovation and holds more than 400 patents to his name.
Prof. Federico Capasso (USA), Prof. Jérôme Faist (Switzerland) and team invented the so-called Quantum Cascade Lasers (QCLs), which are able to reach areas of the electromagnetic spectrum previously untouched by laser light. Today, the ability of QCLs to produce wide bandwidths, high brightness, and high power very efficiently from a compact source has resulted in an array of unique products, from hand-held sensors for explosives detection and other toxic chemicals, to more powerful radar systems.
Dr. John O' Sullivan, Graham Daniels, Dr. Terence Percival, Diethelm Ostry and John Deane (Australia) created a technology that made the wireless LAN fast and robust so it could be as powerful as the cabled solutions of the time, which led to today's wireless networking technology (Wi-Fi).
About the European Inventor Award (EIA)
Launched in 2006, the European Inventor Award is presented annually by the EPO, in co-operation with the European Commission and the country which holds the EU Council Presidency at the time of the award ceremony, which this year is Denmark. The award honours inventive individuals and teams whose pioneering work provides answers to the challenges of our age and thereby contributes to progress and prosperity. Nomination proposals are submitted by the public and by patent examiners at the EPO and Europe's national patent offices. The finalists and, subsequently, the winners are chosen from among the nominees by a high-profile international jury, which includes prominent personalities from politics, business, media, science, academia and research.
For more information, visit: www.epo.org/news-issues/european-inventor.html
Fiber-reinforced plastics are the most talked-about class of materials in lightweight construction. In mobility lightweight components can both lower fuel consumption as well as increase the vehicle's operating range. But still the market penetration of complex lightweight components is very low while their manufacturing costs are very high. To tackle this issue, the Fraunhofer Institute for Laser Technology ILT is working together with industry and research partners to develop cost-effective methods of production that will significantly increase the usability of lightweight components in mass-market applications.
Recent years have seen soaring demand for lightweight components worldwide. Typical lightweight construction materials include aluminum, high-strength steels, magnesium, titanium and, above all, fiber-reinforced plastics (FRPs). FRPs consist of an organic matrix reinforced either with carbon fibers (CFRP) or glass fibers (GFRP). The production of FRP products is currently hindered by long cycle times and low levels of automation – two factors that pose significant obstacles to mass production – and methods are now being sought to produce FRP products more efficiently. The EU project FibreChain and the InProLight project, which is funded by the German Federal Ministry of Education and Research (BMBF), have set themselves the goal of developing various integrated process chains ranging from sophisticated specialist solutions to the mass production of fiber-reinforced thermoplastic composites. Fraunhofer ILT’s primary task within the scope of these projects is to optimize methods of cutting and joining lightweight components.
Structural joining by laser beam welding
Drawing on the characteristics of the raw material, Andreas Rösner and his colleagues have developed a method of structurally joining lightweight components. These have traditionally been joined by adhesive bonding or riveting – two comparatively expensive methods that require extensive preliminary work and extended process time. Rösner has overcome these drawbacks by joining the components using a laser. In this time-efficient process, the energy is deposited directly into the joining zone. Thus, complex components consisting of several individual parts can be produced. Furthermore, the process enables the production of persistent structures, creating selective reinforcements. As an extension of this process, the joining of plastics with metal was realized in a special two-stage laser process. Rösner first structures the metallic component with a high-brilliance laser beam, and in a second step he heats it by using a diode laser. The softened plastic then penetrates into the structured metal which leads to an excellent mechanical clawing between the joining parts.
Cutting without damaging the edges
In addition to joining FRP components and producing plastic-metal connections, another step that appears multiple times in the process chain is cutting. As well as cutting the raw material itself, it is also necessary to trim the components and cut out the required holes and sections. One of the key goals of the cutting process is to minimize any damage to the edges of the material. However, conventional laser cutting techniques often produce poor results due to the size of the heat affected zone. Frank Schneider and his colleagues, therefore, decided to develop a series of new cutting methods, one of which uses an innovative short-pulse CO2 laser. By reducing the heat input, they were able to significantly reduce the thermal damage inflicted on the material. The Aachen researchers achieve a nearly complete elimination of thermal damages by using a high power ultrashort pulse laser. Even highly sensitive material combinations in aeronautics can be processed economically by these lasers at a performance of up to 500 Watt.
Many potential applications for FRP components
For the first time, these new laser welding and cutting methods will make it possible to automate the production of FRP components to create a production process that is simplified, fast and cost-effective. To demonstrate this new method’s practical feasibility, the Fraunhofer scientists have already successfully applied it to car seat backs made by the company Weber.
Lightweight components are the preferred technology for any application where a reduction in weight offers the opportunity to cut operating costs, from auto and aircraft manufacturing to shipbuilding and spaceflight engineering. Economical and versatile forms of lightweight design are also becoming increasingly popular for highly dynamic machines and civil engineering projects as an alternative to construction with standard components.
Our experts will be attending the JEC Europe 2012 Composites Show from March 27–29 in Paris to showcase a selection of FRP components produced using the new methods they have developed. These will include car seat backs, front-end components and other examples of lightweight construction applications that rely on laser technology.
Laser Lightweight Construction Center
One example of Fraunhofer ILT’s commitment to research in the field of lightweight construction is the Laser Lightweight Construction Center, which is currently being set up in the Institute's laser machine facility. This will be presented as part of the “Laser Technology Live” event at the International Laser Technology Congress AKL’12 on May 11, 2012. The new Center will bring together various laser systems under one roof, including a gantry system for fiber-coupled machining of 3D sheet metal and FRP components and a 2D laser machine with acceleration parameters of up to 5g. Fraunhofer ILT’s Lightweight Construction Centre will also include a machine with 3D capabilities and a CO2 laser for the machining of FRP components. Rounding out the center’s facilities are high power ultrashort pulse lasers that are able to process CFRP components in particular with an ablation and cutting quality unattained until now.
For more information, visit: www.ilt.fraunhofer.de
Tormach LLC, a premier manufacturer of affordable CNC mills and accessories, announces the launch of Teach STEM Now, an online resource that promotes Science Technology Engineering and Mathematics (STEM) in education.
Teach STEM Now places an emphasis on manufacturing technologies and real-world shop skills. Offering lesson plans that can be readily implemented into classroom curriculum, the site also contains STEM-related articles and editorials, teaching tips and ideas, and links to educational grants and funding resources.
"The idea behind Teach STEM Now is to enhance education in an exciting fashion," said Tormach President Greg Jackson. "We're looking at the integration of all technologies and supporting the idea that educators are critical to moving the next generation of tradesmen and skilled workers forward. It's our goal with this project to present these ideas to teachers."
Co-editors on the site are Alain (Al) Chirinian, STEM education expert and Science and Robotics instructor at Brookings-Harbor High School in Brookings, Oregon, and Andy Grevstad, Senior Applications Engineer at Tormach. Grevstad explains, "The types of projects we're putting on to TeachSTEMnow.com will give people the understanding that Tormach is unique in its ability to provide machines for the classroom at a reasonable price, that can do these big-time projects rather than the small desktop projects."
Noting positive growth in students' interest in shop and vocational classes, Chirinian attributes the trend to popular television shows filmed in real-world machine shops and the "maker movement." "I've never had a student say they didn't enjoy working with their hands; it's quite the opposite. Kids who didn't have any idea what a CNC mill looked like before see them on these reality shows and they want to make parts of their own," he said.
Chirinian added, "The shop teacher has the technical know-how to operate machinery. Unfortunately, you don't see a lot of mixing of the shop teachers and the science and math teachers. Collaboration is key, though, to change the whole STEM paradigm. We want to encourage teachers to move beyond the barriers and understand that in the shop class they do a lot of math and in the math class they can utilize the shop and in the science class, and so on."
For more information, visit: www.teachstemnow.com
Tecplot, Inc. announced today the 2012 release of Tecplot 360®, the company’s flagship software for Computational Fluid Dynamics (CFD) visualization and analysis. This latest version features a new ANSYS CFX data loader, a faster ANSYS Fluent loader, automated streamtrace seeding, and new cut plane tools.
"Every new release of Tecplot 360 focuses on helping our users get their work done more productively and with greater ease," said Rich Stillman, president. "This version provides important new capabilities to ANSYS users specifically, but it also delivers important improvements to streamtrace seeding and constrained slices in the cut plane tools.”
Tecplot 360 2012 offers performance improvements and enhancements, including:
Tecplot 360 2012 is available for 32- and 64-bit versions of Windows 7, Vista, and XP; 64-bit Mac and UNIX platforms and Linux platforms. Tecplot 360 users with current SMS agreements can upgrade to the latest version at no cost.
Founded in 1981 and based in Bellevue, Wash., Tecplot, Inc. empowers engineers and scientists to discover, analyze, and understand information in complex data, and to effectively communicate the results to others. The company launched Tecplot, its first software product for the scientific visualization market, in 1988. Since then, Tecplot has added Tecplot Chorus and Tecplot RS to its visualization and analysis products. With thousands of users worldwide, Tecplot, Inc. has become a trusted name in data visualization.
For more information, visit: www.tecplot.com/Solutions/Products/Tecplot360.aspx
The Global Center for Medical Innovation (GCMI) officially opened its doors on April 18, 2012, attracting a large crowd eager to see the Southeast's first comprehensive medical device innovation center.
"GCMI has built and equipped a prototyping design and development facility that will accelerate the commercialization of next-generation medical devices and technology," said GCMI's Executive Director, H. Wayne Hodges. "The Center has the equipment, clean room facilities, engineering expertise and partner network needed to help bring ideas from concept to market."
Matt S. Erskine flew in from Washington, D.C., to speak at the opening. Erskine is the Acting Assistant Secretary for Economic Development for the Economic Development Administration (EDA), a part of the U.S. Department of Commerce.
Erskine said that the EDA frequently cites GCMI as an example of the type of successful public/private partnership that generates jobs and a strong return on investment. "We believe GCMI will help Atlanta and the entire Southeast accelerate development of the next generation of medical devices," Erskine said.
"We have had to rethink economic development," he continued. "There is a new economic reality, and communities can't thrive by returning to the status quo. We have to find new ways to create jobs, and that growth is coming from entrepreneurs. We have found that supporting regional resources like GCMI offers the best return on investment by driving innovation and increasing exports."
GCMI General Manager Doug Schumer, Ph.D. praised GCMI's role in accelerating medical device commercialization, adding, "To me, the greatest thing GCMI will do is to help bring to life devices that otherwise might never see the light of day. There are many doctors out there with good ideas, but who don't know how to bring that idea to commercial fruition. GCMI will be able to help."
The center brings together core members of the medical device community, including universities, research centers, clinicians, established device and drug companies, investors, and early-stage companies, with the goal of accelerating the commercialization of innovative medical technology.
The Global Center for Medical Innovation (GCMI) is an independent, not-for-profit, full-service product development organization -- the first and only one of its kind in the Southeast. The center helps new-product teams enhance their product development, shorten time to market, and achieve significant cost savings throughout the process. GCMI was one of six winners of a national i6 Challenge focused on driving commercialization and innovation in the U.S. in an effort to move great ideas from the lab to the patient, creating jobs and economic growth. Founding partners are the Georgia Institute of Technology, Georgia Research Alliance, Piedmont Healthcare and Saint Joseph's Translational Research Institute.
For more information, visit: www.devices.net
ModuleWorks, the leading supplier of CAD/CAM components for toolpath generation and simulation, has announced the latest release of its CAM components, version 2012.4. The new release offers a range of new features across the product range, further expanding capability for 3 to 5-Axis machining and simulation.
ModuleWorks is at the forefront of 5-Axis machining and Simulation technology, providing the toolpath generation and CNC simulation components behind many of the popular CAM systems available today.
The latest release introduces a broad set of new features across the product range. Highlights are shown below:
4 and 5-Axis Machining
The 2012.4 release introduces improvements to SWARF machining, providing finer control over tool motion. New for 2012.4 is the option to minimize rotary motion as the tool approaches a singularity condition, providing smoother toolpath and better surface finish. Corner handling is improved with different options for motion around corners. Internal corners can be rounded or sharp and optional relief cut applied. External corners have sharp, roll around or loop options. Fanning distance may also be specified as the distance used to transition the tilt around corners.
A new 5-Axis roughing strategy has also been added which takes triangle mesh geometry as input. Given floor, walls and ceiling geometry, the toolpath is automatically generated.
Multiblade toolpaths now offer dynamic lead angle to optimise tool approach angle within a given range, providing best tilt and maximum material removal.
3-Axis Roughing now offers automatic adaptive feedrate. Toolpath generation takes tool engagement into account and varies the feedrate within a given range, improving tool life and maximizing material removal. Roughing will also differentiate climb and conventional cuts and allow different stepovers and adaptive feedrate control to be applied on the different cut directions.
3-Axis Roughing and profiling strategies have now been extended to handle prismatic wire frame geometry for 2½D applications. Roughing and profiling strategies are currently supported.
Simulation now supports a length based mode, in addition to the NC and time based simulation types. This will simulate the entire toolpath at constant speed, making it easier to visualize actual tool motion.
Stock transfer now supports bar work, where multiple parts are machined from bar stock. Simulation will show the cut off and transfer to secondary spindle along with the advance of the bar for the next operation.
Wire EDM application benefit from improved simulation with support for 2, 4 and 5-Axis wire cutting operations.
For more information, visit: www.moduleworks.com/cad-cam-components/cad-cam-components.asp
Roland DG employees, affiliates, customers and friends from all over the world gathered last week at the company’s headquarters in Hamamatsu, Japan to celebrate three decades of Roland innovation and creativity.
The week-long 30th anniversary event included a day of fun and festivities at the company’s headquarters, followed by tours of Tokyo and Kyoto. Throughout the event, all eyes were on the 16 attending regional finalists in the company’s recent Roland Creative Awards international contest, whose work was recognized as the world’s most creative and innovative from 1,193 contest entries.
The highlight of the celebration came Tuesday evening when Roland DG President Masahiro Tomioka awarded the contest’s grand prize to the Lu Xun Academy of Fine Arts in North Eastern China. Accepting the award were Du Haibin and Jiao Hongwei, industrial design professors at the university. As the grand prize, Haibin and Hongwei have selected a Roland EGX-360 gift engraver for the university.
“Our entry, a scale model tunneling machine, was part of a transportation-themed project that teaches students how to transform a 2D design into a 3D prototype,” Haibin said. “Winning the Roland award is important to our school as it provides visibility to our efforts and assists us in attaining funding for future projects.”
The elaborate winning prototype was produced on a Roland MDX-540 milling machine and is comprised of several sections that were each milled separately from a variety of materials. Along its surface are many intricate contours, textures and details made possible by the precision of Roland subtractive rapid prototyping technology.
More than 75 prizes were awarded throughout the contest, which ran from Sept. 2011 to Jan. 2012. In addition to being a showcase of creativity, the contest illustrated the breadth of Roland’s technological achievements, developed and advanced over the past 30 years.
“It is a privilege to be part of such a dynamic, accomplished organization and to be here among friends and colleagues for this very special event,” Tomioka said. “When I look back at the company’s origins, it’s hard to imagine how far we have come and how many lives we have touched. The tremendous work of our customers on display through the Roland Creative Awards really says it all. When you empower creative professionals with innovative tools and technologies, the possibilities are endless. To that end, we will continue to pursue excellence, and we look forward to inspiring our customers’ creativity in the future.”
The Roland Creative Awards invited Roland businesses from more than 120 countries worldwide to submit their best work as produced on the company’s wide-format inkjet printers, vinyl cutters, engravers, 3D milling machines and other production tools. Entries spanned industries and applications, and included everything from signage, banners and vehicle wraps to personalized accessories, jewelry designs, decorated apparel and even tattoo art.
The entire gallery of entries can be viewed online at: www.rolandcreativeawards.com
The new Dynetics Solutions Complex will expand capabilities in research and development and production for aerospace, cyber and defense products in Huntsville. It is a high-tech prototyping facility, incorporating the latest resources available to produce quality products rapidly and affordably for both commercial and government customers. The opening of the new facility is intended to add 250 to 300 additional jobs over the next three years.
The Solutions Complex, conveniently located on the company’s campus in Cummings Research Park, is 226,500 square feet, expanding Dynetics’ hardware prototyping capabilities in Huntsville to more than 300,000 square feet. It is designed to accommodate commercial and government programs and to provide flexibility for specific customer requirements.
Dr. Marc Bendickson, Dynetics CEO, said, “The name of this facility, ‘The Solutions Complex,’ is intended to convey to our customers our goal to provide a solution here locally to their expanding set of requirements.”
The new facility will provide space for the company’s hardware integration programs; small-quantity specialty item production; large-scale Targets programs; space systems work (including satellite integration); and specialized systems, subsystems and tools development. It will enable consolidation of electronics fabrication and assembly, as well as mechanical test equipment including a thermal vacuum chamber and a shaker table.
The complex will offer the ability to locate government and industry engineers together for collaborative research and manufacturing.
Tom Baumbach, president, said, “Examples of successful projects that have involved collaboration between government and industry engineers include FASTSAT (the Fast, Affordable, Science and Technology SATellite) and lunar lander testbeds, as well as several classified Army missile programs.”
Dynetics employees working on the mating and integration system for Paul Allen’s Stratolaunch air launch system will be located in The Solutions Complex, and more employees will be added to accommodate future projects.
David King, Dynetics executive vice president, said, “Last week, we announced two contracts for which we are competing, the Engineered Prototyping Solutions (ESP) contract with NASA’s Marshall Space Flight Center, and the NASA Space Launch System (SLS) Advanced Booster Engineering Demonstration and/or Risk Reduction (ABEDRR) procurement. Should we be selected for these procurements, much of the work will be performed in this facility.”
Dynetics is also bidding on the Test Execution Services and Launch Augmentation (TESTLA) procurement for the U.S. Army Space and Missile Defense Command, which will require the capabilities available in the new facility.
The Open House and Ribbon Cutting for The Solutions Complex was held today on the 23rd anniversary of Dynetics’ becoming an employee-owned company under ESOP (Employee Stock Ownership Plan).
For more information, visit: www.dynetics.com
Hagerman & Company, a 28-year, value-added reseller of Autodesk software, has announced a series of Autodesk 2013 software release events. Lead the Way is the theme for launch events and webcasts hosted by Hagerman & Company throughout May and June to highlight the latest 3D CAD offerings from Autodesk.
The new releases of classic applications like Autodesk AutoCAD 2013 promise innovative features to increase productivity - many recommended by everyday users. Other popular topics to be presented include: the new services within Autodesk 360, Autodesk Inventor software, Autodesk Product Design Suite, Autodesk Plant Design Suite, Autodesk Vault, and the Autodesk Revit family of products. Autodesk 360 provides a broad set of features, cloud services and cloud-enabled products to help customers dramatically improve the way they design, visualize, simulate and share work with others - anytime, anywhere.
“Our launch events provide an excellent opportunity for our customers to connect with some of the best-informed minds in the CAD industry, including experts from Autodesk and our own solution engineers,” said Hagerman & Company CEO Dennis Hagerman. “These programs allow us to introduce the latest innovations in the products we offer to our wide-ranging family of patrons.”
The free, educational events include webcasts, live presentations and special user group meetings.
For more information or to register, visit: www.hagerman.com/upcoming_events/2013events.asp
ENGINEERING.com Incorporated [TSXV: EGN], developer and owner of the ENGINEERING.com web site and business for engineers, today announced Todd Grimm as the editor of its new 3D Printing micro site, a section that delivers practical information for designers and engineers.
Grimm is president of T. A. Grimm & Associates, a consultancy focused on the 3D printing Industry. Highly regarded for his insights and observations, he has reported on 3D printing technologies and applications as an author, writer and speaker for 22 years.
“We launched the 3D Printing micro-site in response to enormous interest from our audience,” said John Hayes, president of ENGINEERING.com. “We are delighted that Todd Grimm has agreed to bring his renowned editorial skills to make this site a benchmark in the 3D printing industry.”
The new micro-site has a library of articles, blog posts and news release commentary as well as a regularly running video series hosted by Grimm, called “In Short”.
“Producing the In Short videos has been a new yet rewarding experience,” said Grimm. “We’ve designed it to cut through all the chatter to give our viewers a quick summary of the news that they can use.” He continued, “I’m happy to have the support of sponsors like Stratasys and Objet for this new venture. I view their support as a vote of confidence in what ENGINEERING.com is doing for the 3D printing industry.”
The new micro-site can be found at: www.engineering.com/3DPrinting.aspx
On March 31st Evonik experienced an explosion and fire at their Cyclododecatriene (CDT) plant in Marl Germany. One of the key product lines using CDT as an intermediate is PA 12 Laser Sintering powders. Two employees were killed in the explosion and it took 130 firefighters ~15 hours to control the fire, so it was a tragic and major event. As a result Evonik has declared Force Majeure for PA 12 materials. Evonik’s PA 12 is the principal PA 12 raw material used by all suppliers of LS materials.
ALM uses these materials as a basic raw material to produce our 600 series of powders such as PA 650 and PA 615-GS. It is also the base for EOS PA 2201 and PA 2200, which ALM also sells. We have a certain amount of these materials in our supply pipeline. ALM is not accepting any orders from new customers for materials based on Evonik PA 12 raw materials until the situation is clarified, and we will limit sales of these materials, based on historic usage over the last six months. Obviously, the scope of this incident is outside of our control, but please be assured that we are working to minimize the limitations to your powder supply.
We would encourage you to save powder where you can. Please try to optimize your refresh procedures and consider lengthening part lead times in order to more fully pack your builds and conserve powder. Our lab and support teams can provide you with assistance at no charge with part cake and over flow analysis to help you accomplish these tasks.
ALM has alternative materials, such as PA 250 which is based on nylon 12 from different sources, or PA 860 which is based on nylon 11. When compared to the PA 650, PA 250 has outstanding recyclability, excellent part detail and surface finish. PA 250 is more difficult to process and require tight temperature controls on your machine. To help with this issue, ALM is working with Integra on a plan to make upgrades available at favorable pricing to improve temperature control capabilities of you machines. Also, they will offer machine calibrations and preventive maintenance at favorable pricing to help improve machine efficiency.
PA 860 PA 11 powder has been formulated for easy processing and parts produced from PA 860 exhibit outstanding mechanical properties when compared to the PA 650. No double scanning is required. The residual PA 11 monomer is low, so there is less potential for outgassing and potential fogging on the laser window. We also offer various filled materials based on both PA 11 and PA 12 that are not based on Evonik powders.
ALM has been working to approve other alternative powders and we were very close to success prior to this unfortunate accident. We are accelerating this development process and should have the first quantities available in the next 90 to 120 days.
For more information, visit: www.alm-llc.com
While U.S. and other world economies struggle with productivity, C-suite executives in manufacturing worldwide will gather at the 8th annual Manufacturing Leadership Summit to discuss "The Future Manufacturer: Change the Rules, Rule the Future."
The Summit, hosted by the Manufacturing Leadership Council, the exclusive executive manufacturing network, will take place April 29-May 2 at The Breakers in Palm Beach, Florida. Sponsors include Apriso, AT&T, Cisco Systems, Cognizant, Deloitte, Epicor, Infor, IQMS, Kepware Technologies, Microsoft Dynamics, Mitsubishi Electric Automation, Oracle, Plex Systems, Polycom, Solving Efeso, Take Solutions, TBM Consulting, and Vistaar Technologies.
"The Summit is open to C-level executives seeking to examine how manufacturing organizations must change to meet the demands of the future," said David R. Brousell, Vice President & Editorial Director of Manufacturing Executive Communications. "These include leadership mandates for managing in an increasingly dynamic global market; the impact of greater collaboration on decision-making processes; new business models centered on work and production; build-to-demand supply chains; advanced workforce skills; and the megatrends of social media, mobility, and cloud computing."
Keynote speakers include C-suite and senior-level executives from Cisco Internet Business Solutions Group, Dow Chemical, Ford Motor Co., Kennametal, the National Institute of Standards and Technology, and Toyota Motor Engineering & Manufacturing, N.A./Toyota Motor Manufacturing Kentucky and Mississippi, as well as the co-founder of the Center for Public Leadership.
The Summit will culminate with the 2012 Manufacturing Leadership 100 Gala Dinner and Awards Ceremony, at which the Manufacturing Leadership Council honors the top 100 groundbreaking companies in the industry. This year also marks the expansion of the ML100 program to include four new individual leadership achievement award categories spanning entrepreneurship, next-generation leadership and culture, turnaround success, and industry advocacy.
Other features of the Summit include group discussions, one-on-one networking meetings, and social activities for attendees.
For more information, visit: www.mlsummit.com
Producing thin ceramic components has until now been a laborious and expensive process, as parts often get distorted during manufacture and have to be discarded as waste. Researchers are now able to reshape the surfaces of malformed components by bombarding them with tiny pellets.
In corrosive, high-temperature environments, metals quickly lose their elasticity. Beyond certain temperatures the material fails and its properties are compromised; metallic springs stop working if heated above 500 degrees Celsius, for example. But what to do if these are exactly the conditions a production process requires? One way of avoiding the problem has been to make components out of ceramic, a material that is lightweight, rigid, corrosion-resistant and able to withstand high temperatures. Yet this only offers a partial solution, as producing thin ceramics for parts such as leaf springs, lightweight mirrors for optical and extraterrestrial use, or membranes for sensors and fuel cells is both time-consuming and expensive. This is because ceramics can only be machined using costly diamond tools, and the process itself creates tensions within the surface of the material which cause the finished part to distort as soon as it is removed from the machine. Reshaping the components after manufacture has never been a viable option before as the material is too brittle, and so the large amounts of waste that are generated push the costs up.
Precisely calculated paths guide the way
Researchers at the Fraunhofer Institutes for Mechanics of Materials IWM in Freiburg and for Production Systems and Design Technology IPK in Berlin have now found a way to straighten out distorted ceramics using shot peening, a process by which small pellets, known as shot, are fired at the surface of a component with a blasting gun. The shot strikes the surface and alters the shape of the thin, outermost layer of material. By moving the gun over the ceramic part along a precisely calculated path, scientists are able to counteract any undesired warping or create lightly curved mirrors out of thin, even ceramic plates. “Shot peening is common practice for working metals,” says Dr. Wulf Pfeiffer, who manages this business unit at the IWM, “but the technique has never been used on ceramics because they are so brittle – they could shatter, like a china plate being hit with a hammer. This meant that we had to adapt the method to the material with great precision.” The researchers began by analyzing which size of shot would be suitable for use on ceramics, as the surface could be destroyed by pellets that were too big. Pellet speed is another critical factor: hitting the material too fast causes damage; too slow and the shape of the surface is not altered enough. They also discovered that it is important not to bombard the same spot too often with too much shot. Before producing a new component, the scientists first conduct experimental analysis to determine what can be expected of the particular ceramic involved. They fire a beam of shot at it and then measure the resultant stresses to see what sort of deformation is possible and how the beam should be directed.
The experts have already produced various prototypes, including a ceramic leaf spring and a concave mirror. For manufacturing simple components, the technique is now advanced enough to be used in series production. The IWM scientists have recently gone one step further and are developing a computer simulation that will allow components to be worked in multiple axes. Meanwhile their colleagues at the IPK are working on automating the process using a robot.
For more information, visit: www.fraunhofer.de
The ODT conference unites everyone in the orthopedic manufacturing community and this year the theme of the event is achieving both operational, and technical excellence in the field of orthopedics.
Professionals in the orthopedic manufacturing community will gather to discuss and share the advancements being made in the industry. Attendees can educate each other on the latest industry news while networking with peers and industry leaders. When asked, 92% of people who have attended this event in the past were “extremely satisfied” with their experience.
This marks the 4th year of the ODT Forum which is hosted by well known orthopedic publication, Orthopedic Design & Technology. The publication has been published for 6 years and is considered the leading publication in the industry. The objective of the event is to join all the players in the orthopedic manufacturing industry to work together with the collective goal of improving the overall industry.
The more professionals and companies in the orthopedic industry that attend the event the more valuable it will become. Able Electropolishing Vice President of Sales, Tom Glass encourages peers and affiliates to join Able Electropolishing at this important event. “Coming up next month is the ODT Forum in Memphis, Tenn., on May 2-3rd. Able Electropolishing will be participating at this important orthopedic industry event, and we encourage you to register today and come see the solutions we have to offer your company. Thanks and hope to see you at the ODT Forum!”
This year the conference is made up of several presentations, a panel discussion as well as built in opportunities for networking throughout the day. Presenters include Lee Berger, MD of Ortho-Tag, Dr. David M. Anderson of Build-to-Order Consulting, Steven Mounts of Musculoskeletal Clinical Regulatory Advisers, Scott Hay of 3D Engineering and Tim Ruffner of GPI Prototype & Manufacturing Services, Inc.
The panel discussion will feature Barbara Blum Ph.D. of Wright Medical Technology, Inc and Chris Patterson of Medtronic.
Some of the ideas and topics that will be covered in these presentations include:
For attendees able to arrive on May 2nd, the event will kick off a day early with factory tours of Orchid Orthopedic Solutions and the Fed Ex Hub. Space is limited for these tours and registration is required.
Able Electropolishing will be attending the ODT Forum in Memphis Tennessee on May 3rd as a sponsor. Since 1954 Able Electropolishing has been providing metal finishing services from a state of the art Chicago facility. The services include passivation, electropolishing as well as other various metal finishing techniques. The company provides metal finishing services within the United States as well as overseas.
The success of the ODT Forum depends on the attendance of all players in the orthopedic manufacturing industry.
A new 3D printing process developed at the University of Glasgow could revolutionise the way scientists, doctors and even the general public create chemical products.
Professor Lee Cronin, Gardiner Chair of Chemistry at the University, believes his research could lead to the development of home chemical fabricators which consumers could use to design and create medicine at home.
A new research paper, published in the journal Nature Chemistry, outlines how the process has been proven to work. Using a commercially-available 3D printer operated by open-source computer-aided design software, Professor Cronin and his team have built what they call ‘reactionware’, special vessels for chemical reactions which are made from a polymer gel which sets at room temperature.
By adding other chemicals to the gel deposited by the printer, the team have been able to make the vessel itself part of the reaction process. While this is common in large-scale chemical engineering, the development of reactionware makes it possible for the first time for custom vessels to be fabricated on a laboratory scale.
Professor Cronin said: “It’s long been possible to have lab materials custom-made to include windows or electrodes, for example, but it’s been expensive and time-consuming. We can fabricate these reactionware vessels using a 3D printer in a relatively short time. Even the most complicated vessels we’ve built have only taken a few hours.
“By making the vessel itself part of the reaction process, the distinction between the reactor and the reaction becomes very hazy. It’s a new way for chemists to think, and it gives us very specific control over reactions because we can continually refine the design of our vessels as required.
“For example, our initial reactionware designs allowed us to synthesize three previously unreported compounds and dictate the outcome of a fourth reaction solely by altering the chemical composition of the reactor.”
Although the technology they are developing is still at an early stage, the team, comprised of researchers from the University’s School of Chemistry and School of Physics and Astronomy, is also considering the long-term implications of developments in 3D printing technology.
Professor Cronin added: “3D printers are becoming increasingly common and affordable. It’s entirely possible that, in the future, we could see chemical engineering technology which is prohibitively expensive today filter down to laboratories and small commercial enterprises.
“Even more importantly, we could use 3D printers to revolutionise access to healthcare in the developing world, allowing diagnosis and treatment to happen in a much more efficient and economical way than is possible now.
“We could even see 3D printers reach into homes and become fabricators of domestic items, including medications. Perhaps with the introduction of carefully-controlled software ‘apps’, similar to the ones available from Apple, we could see consumers have access to a personal drug designer they could use at home to create the medication they need.”
Professor Cronin’s paper, titled ‘Integrated 3D-printed reactionware for chemical synthesis and analysis’, is published in Nature Chemistry. The research was supported by funding from the Engineering and Physical Sciences Research Council.
For more information, visit: www.gla.ac.uk
Fujitsu Laboratories Limited and Fujitsu Research and Development Center Co., Ltd. have developed a technology for retrieving partially similar models from stored 3D CAD models.
In the manufacturing industry, for example, new parts designed using CAD models are not designed from scratch. By retrieving and reusing models with similar shapes from the existing models which incorporate prior design know-how, companies are able to shorten design time. Until now, while global shape retrieval has been possible, the inability to retrieve and reuse partially similar shapes has posed a challenge. With Fujitsu Laboratory's newly developed technology, 3D CAD models are automatically segmented into distinctive part models, such as protruding parts. Even if the orientation, size or position of the segmented parts differ, as long as the shapes are similar, they are determined to be similar, and can therefore be retrieved.
Because the new technology enables retrieved part models to be reused in combination with multiple other parts, design time can be shortened by 90% compared to designing from the ground up. This, in turn, helps to reduce design costs and enhance a product's competitiveness by quickly bringing it to market.
In order to quickly develop competitive products and rapidly bring them to market, companies in industries such as manufacturing need to shorten product design time by reusing existing 3D CAD models which incorporate prior design know-how, rather than designing models from the ground up. To achieve this target, technology that can efficiently retrieve reusable 3D CAD models is required.
Existing 3D CAD model retrieval technology can perform text-based retrieval using part names and other keywords, as well as global shape retrieval (Figure 1) that retrieves 3D CAD models from the global shape.
As can be seen with the tab example in figure 3, there is currently a need to shorten design time by reusing 3D CAD models with partially similar shapes. At the same time, because global shape retrieval employs the global shape of each model, the inability to retrieve 3D CAD models with partially similar shapes has posed a challenge.
Newly Developed Technology
Key features of the technology are as follows:
1. Automatically segments each 3D CAD model into distinctive parts, such as protruding shapes
Fujitsu Laboratories has developed a technique that analyzes the elements composing a 3D CAD model, including the positional relationship between different surfaces, and automatically segments the model into distinctive parts that are suitable for later retrieval, such as protruding shapes. Furthermore, the company has developed a technology that automatically extracts shape features, such as concave and convex surfaces, from the segmented parts, and compares them to the shape features of the search key. As a result, even if the orientation, size or position of the models is different, as long as the shapes are similar, they can be determined to be similar. As part of the system's initial pre-processing (Step 1 in Figure 2), 3D CAD models stored in the database are segmented into part models through automatic segmentation process. After the designer specifies a shape to be used as a search key, similar parts are retrieved from the segmented models using global shape retrieval technology (Step 2 in Figure 2).
2. Retrieval via interactive interface
The designer-specified search key and 3D CAD models with partially similar shapes can be viewed together in a virtual 3D space (Figure 3). In addition, the system allows for efficient retrieval through color-coded highlighting of the similar parts.
This newly developed technology makes it possible to efficiently retrieve 3D CAD models containing shapes that are similar to a specified search key from a massive 3D CAD model database. With the new technology, 10,000 3D CAD models were automatically segmented into approximately 100,000 parts, and the 3D CAD models containing similar shapes to a specified search key could be retrieved in roughly three seconds, making it practical for real-world use. With the new technology, retrieved part models can be reused in combination with multiple other parts, for instance, making it possible to efficiently design new parts. As a result, the time required to design a part can be shortened by 90% compared to conventional technology. In addition, the new technology enables increased reusability of standard parts, making it possible to lower part-management costs.
Going forward, Fujitsu Limited will pursue the commercialization of the new technology, and plans to incorporate it into Fujitsu's PLEMIA general design information management system before the end of FY2012.
For more information, visit: jp.fujitsu.com/labs/en
Omnify Software, a leading provider of Product Lifecycle Management (PLM) software for electronic, medical, mechanical, and defense manufacturers, and CADD Edge, a leading re-seller of product design software, launch a seminar series to educate manufacturers on PLM technology and the value it can bring to their organization through centralized management of product data. Scheduled events will be held on Tuesday, May 1 in Farmington, CT and Wednesday, May 2 in New York City.
On February 7, 2012, Omnify Software and CADD Edge kicked off their PLM seminar series in Andover, MA featuring Barry Mendell, Engineering Services Manager for Mevion Medical, as a keynote speaker. With over 15 years of experience using various Product Lifecycle Management products, Mr. Mendell touted the benefits PLM can deliver to manufacturers of all sizes by providing a centralized and controlled location to manage all product data and documentation across the enterprise. Particular emphasis was placed on the adoption of Omnify Empower PLM at Mevion Medical in order to implement best practices early on. As a medical device manufacturer, PLM is integral to Mevion's product development operations to ensure they are delivering high quality products with processes that adhere to stringent FDA and ISO compliance guidelines.
Mr. Mendell demonstrated Mevion's use of Empower PLM for item creation, Bill of Material (BOM) and revision management with full audit trails, document management, controlled change processes, automated training management and equipment calibration, as well as a centralized quality system that is tied directly to the product record. Omnify Software and CADD Edge will host additional educational seminars on PLM and educate manufacturers on product design and development best practices.
"Joining forces with our mutual customers to educate other CADD Edge manufacturing clients is a great way to demonstrate the capabilities of the Empower PLM solution as well as the expert sales and support services CADD Edge delivers," stated David Solimini, Vice President of Sales for Omnify Software. "The February event proved to be quite successful according to attendee feedback and we look forward to working with CADD Edge on future PLM seminars."
For more information or to register, visit: www.caddedge.com/omnify-plm-executive-events-in-may
EON Reality, the world's leading interactive 3D software provider, today announced the release of the new EON Icube Mobile, a portable multi-sided immersive environment in which participants are completely surrounded by virtual imagery and sound. It offers the most user-friendly interface - from hardware setup to software deployment. This high impact 3D immersion solution benefits many different markets such as energy, aerospace, healthcare, AEC, education and entertainment.
The hardware construction truss frame is in a lightweight sturdy aluminum material that is easy to set up and it comes with a reusable shipping container for easy transport. It is a front projected system consisting of 120” Diagonal Size Screens with 4:3 aspect ratios. Ceiling height required is 9 feet (2.7 m) and display foot print required is 10 x 10 feet (3 x 3 m). The system cost starts at less than 30% compared to traditional Icube cost.
“For the first time ever we can offer a fully immersive motion tracked interactive 3D experience at about 1/3 of the cost compared to traditional Icubes while at the same time taking up roughly 1/5th of the floor space and fitting within a 9 foot ceiling height. This combination will allow full immersion to be used in areas and applications that we have never reached before,” said Mats W. Johansson, President, EON Reality, Inc.
EON Icube software utilizes high-end active stereo projectors, with stereoscopic glasses and motion tracking position trackers and allows users to be completely immersed in a virtual world. 3D objects float in space with high quality graphics and can be manipulated by users in real-time.
Motion trackers are implemented to monitor the user’s position and orientation and are used to calculate a stereoscopic perspective view. This allows the user to freely move into and around floating objects. Peripheral devices, such as wands and optional gesture gloves, are integrated into the system. EON Icube software has the ability to rapidly deploy 3D interactive virtual simulations using a series of built-in classes of objects, drivers, and a large library of 3D models, textures, and easy to use built- in functionalities.
EON Icube Mobile can be used as a single or as multi-user experiences with EON Coliseum Icube option. The remote collaboration system option is ideal for safety and technical training, architecture, and construction purposes.
For more information, visit: www.eonreality.com/products_icube_mobile.html
For Icube videos, visit: www.youtube.com/user/EonReality/videos?query=icube
Lattice Technology® Inc., the standard for technical communication and digital mock up software in the manufacturing enterprise, today released the latest version of XVL Player and XVL Player Pro.
The free XVL Player enables full viewing, measurement, markup, cross-section and animation playback. Lattice Technology’s XVL format is the industry’s most compressed 3D format with no loss of accuracy of the data. This lightweight footprint for 3D allows complex 3D data and assemblies to be viewed on lower-specification PCs and easily shared across a network or the internet. XVL Player enables access to the additional data, such as annotation, metadata, animations, assembly tree and more, embedded within the XVL format.
XVL Player v12.0 enables users to rapidly and easily access 3D models using Mozilla Firefox and Internet Explorer. In addition, the new version includes new features to support the latest process animation authoring and mBom enhancements in XVL Studio.
The latest version of XVL Player is recommended for anyone needing to view XVL data and it can be downloaded free of charge at the Lattice Technology, Inc. website. XVL is used extensively at global manufactures to share information across departments, suppliers and customers.
XVL Player Pro customers with current maintenance can download the updated version free of charge.
Lattice Technology sets the standard for technical communication and digital mock up in the manufacturing enterprise. With Lattice Technology Solutions, engineers can seamlessly and accurately perform design review, design processes, simulate assembly processes, create print-ready and digital work instructions, technical illustrations and mBOMs/sBOMs direct from 3D data. Lattice's standards-based XVL (eXtensible Virtual world description Language) technology provides secure, highly accurate and compressed 3D files that can be used, shared and easily supported by partners, suppliers, and internal departments in a lightweight browser-based solution. XVL is unmatched in performance, compression and accuracy. Lattice Technology Inc. was founded in 1997 with headquarters in Tokyo, Japan and San Francisco, USA.
For more information, visit: www.lattice3d.com
A revolutionary technique being developed by scientists at Loughborough University could free architects from the restraints of current construction methods.
Architects are creating stunning buildings with intricate geometric forms, but many never progress beyond the designer’s screen because their complexity makes them too costly to construct.
A team, led by Dr Richard Buswell and Professor Simon Austin from the University’s School of Civil and Building Engineering, has made dramatic progress with additive manufacturing technologies, where models created on-screen can be formed into three-dimensional components at full scale.
Conventionally, concrete is poured into temporary formwork – an efficient method of moulding if the shapes are straight, simple and the variations minimised. Introduce curves and complexity, and the expense rapidly increases.
In the Freeform Construction project, a special type of concrete is deposited very precisely under computer control, layer by layer, from a 3D computer-aided-design (CAD) model. Using this technology, very complex sections of buildings can be created without the high cost penalties associated with traditional methods.
Speaking about the project Dr Richard Buswell said: “Using Freeform every section of a building could be unique if necessary – produced by calling up a new design on-screen and setting the process to work. Components could be created with ready-made internal voids and ducts for services, and with shapes that made the most of their insulating properties. Because each piece would be tailor-made, there would be virtually no waste. The possibilities are endless; it is a very exciting project.”
This pioneering work has been made possible by funding from the Engineering and Physical Sciences Research Council (EPSRC) with significant input from industry.
The research team has now obtained technology-transfer funding from the EPSRC to commercialise the process, collaborating with Foster + Partners, Buro Happold and Hyundai Engineering & Construction. Their expertise and advice is essential to the team’s understanding of the needs of industry, the potential of their ideas and the creation of an innovation path.
The Freeform work has generated interest worldwide and already led to exhibitions in Barcelona, New York and London.
Colin McKinnon, Innovation Director at Buro Happold, said: “Through our involvement in the project we will help the research team assess the design, manufacturing and commercial potential of this innovative technology.”
Xavier De Kestelier, Associate Partner, at architects Foster + Partners added: “This project gives us tremendous opportunities to see what construction technology will be like in the next five or 10 years.’’
Laser Design Inc., the leading supplier of 3D laser scanners for more than 25 years, announced the unveiling of its newest and most automated inspection-grade 3D scanning system, the SURVEYOR Auto Gage 3D. Laser Design President, C. Martin Schuster commented, "The SURVEYOR Auto Gage 3D Scanning System was developed to provide a totally automated, extremely easy to use 3D inspection-grade system for either shop floor or office environments with accuracy to 25 microns (0.001")."
Two goals are realized with the Auto Gage 3D system: Complete high-speed part inspections in minutes and minimal operator training. Schuster continued, "Geomagic software's unique level of inspection automation has enabled Laser Design to open the age of entire part 3D inspections with 'microwave oven' push-button simplicity of use." Operator input is minimal and training is fast, which means the Auto Gage 3D can be up and running in a very short timeframe. First article part inspections, incoming part inspections, and sample part inspections on the shop floor can now be performed by machine attendant-level employees.
The Auto Gage 3D Scanning System uses structured light projection technology from one scanner head to capture all viewable surfaces of small- to medium-sized objects. With a work envelope of 6" x 6" x 4" (Auto Gage 4100) or 10" x 10" x 5" (Auto Gage 6100) the automated system is versatile enough for inspection and reverse engineering applications, and speedy enough for factory-floor verification uses. Yielding premium precision, system scans are accurate to +/- 0.001" (0.025mm).
The built-in system PC provides full control for scanning and optional data processing. The system is pre-configured with one 3D scanning head. Highly automated, the Auto Gage 3D requires only minimal training to perform scans with the one-button scan operation. Most parts do not require fixturing unless they are unstable in the desired orientation.
Typically scanned objects include small- to medium-sized parts made of plastic, metal, and rubber, and cast, molded, forged, and machined parts. Parts can be inspected quickly and efficiently because setups are saved as reusable templates. Items can be inspected and re-qualified in just hours, preventing downtime and costly delays with slow manual measurement methods. Extrusion profiles can be sample inspected to ensure accuracy and uniformity. Data outputs include .STL, .OBJ, .PLY, and .ASC formats.
The digitized data can be processed further with optional meshing, surface modeling, color error mapping, and inspection software from Laser Design's solution partner, Geomagic. Fully automated inspection reports can be created and reports comparing the scan data to CAD models can be immediately viewed by the operator to make a fast Go/No Go decision of shape verification.
Laser Design, Inc. and GKS Services Corp. have been leading suppliers of ultra-precise 3D laser scanning systems, along with 3D laser scanning, dimensional inspection, CT scanning, and long-range scanning services for three decades. We help customers successfully complete their most complex inspection, analysis, and reverse engineering projects quickly, giving them a competitive advantage. GKS also offers equipment rental and expertise for customers with the occasional 3D scanning project.
For more information, visit: www.laserdesign.com/products/scanners_and_software/high_precision_scanners/surveyor_auto_gage_3d
Kemeera, Inc., a west-coast product development company and Objet Geometries reseller, today announced the launch of FATHOM, a new product development studio for design consulting, 3D printing, model making and rapid prototyping new products.
"We chose the name Fathom because with rapid prototyping, additive manufacturing technologies and 3D printing know-how, people can create anything fathomable," said co-principal Rich Stump "We are very unique in bringing all of this together and taking a design approach to the rapid prototyping industry, and we're excited to open a brand new facility to serve this industry's technology needs."
Today's leading manufacturing engineers and industrial designers use 3D printing to build prototypes early in the design process. The new Fathom product development studio encompasses the necessary elements to assist customers on all of their front end product development needs -- from design to prototyping to silicon molded parts and everything in between. With seven 3D printers, a model shop and finishing tools in the Fathom studio, Kemeera plans to leverage the most cutting edge techniques to help customers achieve their product development goals.
The 3,700 sq. ft. product development studio is located in a historical building in Oakland's Jack London Square. The building was built in 1901 and was a brass foundry with smoke stacks through the ceiling. It is one of the most prominent buildings in Jack London Square.
"We have completely designed the new Fathom space for product development and using cutting edged technology and the most creative staff to help our customers achieve their rapid product development goals," Stump added.
3D Printing Open House & Business Networking Reception
Happy Hour Wine and Cheese, Studio Tours, 3D Printing Demos and Entertainment
April 13, 2012 3:00 p.m. - 7:00 p.m.
315 Jefferson Street
Oakland, CA 94607
For more information, visit: www.studiofathom.com
Loughborough University designers will be using the latest 3D digital technologies to help restore ancient artefacts from the Palace Museum in Beijing.
The museum, also known as the Forbidden City, is currently undertaking major renovation work funded by the Chinese Government. This is a huge project that involves thousands of individual historic relics.
Using conventional methods, the objects need to be measured, photographed and repaired using manual techniques – an extremely time-consuming and expensive task. However recent research at Loughborough Design School aims to speed up the project, saving time and money.
Since 2009, Loughborough Design School PhD student Fangjin Zhang and colleagues have been investigating the use of 3D printing and other digital technologies within the sculptural and archaeological restoration fields.
3D printing allows physical objects to be built directly from 3D computer-aided-design (CAD) data without the need for tooling and with minimal human intervention. It is already widely used in manufacturing industries and for medical models.
The application of this method to archaeological artefacts requires the shape of the original objects to be ‘captured’ using laser or optical scanners, and the data to be ‘cleaned-up’ using reverse engineering techniques. Through this process damaged areas can be digitally restored ready for the 3D printing process. This has been possible for some time, but now Miss Zhang is developing a formalised approach tailored specifically to the restoration of historic artefacts. The process has already been applied to a range of objects from the Forbidden City and elsewhere.
Following recent visits to the museum where Miss Zhang has been able to explain and illustrate the many uses and benefits of 3D printing, Loughborough has now been asked use this technique to repair several specific artefacts. These include the ceiling and enclosure of a pavilion in the Emperor Chanlong Garden.
Speaking about the project Loughborough Design School’s Dr Ian Campbell, who is supervising the research, said: “We are delighted to be working with the museum, using this very modern and innovative technique to restore and safeguard some of China’s most important artefacts. There is real scope for this technique to be used in museums across the world.”
The Director of the Ancient Architecture Department in the Palace Museum and member of the China Association for Preservation Technology of Cultural Relics, Mr Shiwei Wang added: “This is a good start, and we hope the research on these applications will continue as the prospects are very broad.”
For more information, visit: www.lboro.ac.uk
Die & Mold China 2012 (DMC2012) is jointly organized by the China Die and Mold Industry Association (CDMIA) and Shanghai International Exhibition Co., Ltd. (SIEC). The event will be held at Hall E1-E6 in the Shanghai New International Expo Centre from May 31st to June 3rd. This exhibition will showcase precision machines (Hall E1 & E2), local elite die and mold enterprises (Hall E3 & E4) and mold technology and forming equipment (Hall E5 & E6). And there will be a match making area in Hall E6. SWISSMEN is going to host a conference with theme of "Swiss Advanced Manufacturing and Forming Technology" during DMC2012. These concurrent conferences will push Sino-EU technical exchange to a new level.
Currently, China's manufacturing capabilities in machinery, automobile, electronics and home appliances are highly-ranked in the world. Dies and molds are required to be high quality, low price, and delivered quickly to enhance their competitiveness. Furthermore, new energy, medical equipment, aerospace, energy conservation and other strategic emerging industries are also becoming an important growth area for China's die and mold industry. Therefore, China's die and mold industry can be expect a growth rate of no less than 10% in the next 5-10 years. Meanwhile, manufacturing design, technology and information application level need to be improved as well.
China has developed the "Twelfth Five-Year Development Plan" for the die and mold industry and a "Transformation and Upgrade" program to encourage technical reform and equipment renewal. Many enterprises continue to produce trial products and high-performance molds. Therefore, it has been becoming the trend to use advanced mold technology to achieve high-performance with CNC machines and precision measuring equipment.
Global manufacturers and related industry associations in die and mold, precision machinery, software, tooling and materials industries are invited to participate in DMC2012.
For more information, visit: www.dmcexpo.com/en/Default.aspx
Penton Media's New Equipment Digest, the industry's most preferred and trusted source for product news in manufacturing, has announced the winners of its inaugural King Awards competition, which showcases the best new manufacturing products introduced during the year, and recognizes the talent and commitment of the companies involved with the development of these products. The print and digital readers of New Equipment Digest chose the gold, silver and bronze winners in 11 distinct categories in an online voting process.
According to John DiPaola, Vice President of Penton Media's Manufacturing and Supply Chain Group and Publisher of New Equipment Digest, "there was a tremendous response to this year's competition. We had 83 outstanding product nominees and more than 6,000 votes were cast for the products. The NED audience was engaged in the King Award program and the amount of product entries and votes surpassed our expectations."
The 2012 NED King Award winners, featured in the April issue, are:
Threadlocker Tape, Henkel Corp., GOLD
High-Speed Soldering System, Spirig Advanced Technologies Inc. (SAT), SILVER
Cable & Pipe Clamp, Thomas & Betts Corp., BRONZE
Controls & Instruments Category
Configurable MHI Panel, EAO Corp., GOLD
Wi-Fi Infrared Camera, FLIR Systems, SILVER
Wireless Articulating Videoscope, Extech Instruments, a FLIR Co., BRONZE
AC/DC Clamp Meter, Fluke Corp., GOLD
Push-In Luminaire Disconnect, Thomas & Betts, SILVER
Lighted Alarm, Floyd Bell Inc., BRONZE
Facilities/Maintenance/Plant Operations Category
De-Stratification Fans, Zoo Fans, GOLD
Laser Alignment System, LUDECA, SILVER
Latching Lid for Poly Drums, New Pig Corp., BRONZE
Fluid/Pneumatic Power Category
Hydraulic Hose Monitor, Eaton Corp., GOLD
Atomizing Spray Nozzles, EXAIR Corp., SILVER
Intelligent Compressor Control, Kaeser Compressors, BRONZE
Material Handling Category
Integrated Lift Truck Scale, Toyota Material Handling, U.S.A., Inc., GOLD
Drum Containment Bag, New Pig Corp., SILVER
Belt Conveyor, Dorner Manufacturing, BRONZE
Cryogenic Machining, MAG IAS, LLC, GOLD
Portable Magnetic Drill, CS Unitec, Inc., SILVER
Motion Control Category
Joystick with Hand Grip, J.R. Merritt Controls, Inc., GOLD
ACS Stepper/Drive/Controller, Tolomatic, SILVER
Magnetic Encoder with Sensor, Novotechnik, BRONZE
Packaging Equipment & Supplies Category
Triplex Steel Pail, Cleveland Steel Container, GOLD
Paper Void Fill System, Sealed Air Protective Packaging, SILVER
Label Printing System, K-Sun Corp., BRONZE
Process Equipment Category
Heat Sensitive Labels, Spirig Advanced Technologies Inc. (SAT), GOLD
Documenting Process Calibrators, Fluke Corp., SILVER
Stop Switch, EAO Corp., GOLD
HEPA Safety Monitoring Filter, Camfil Farr APC, SILVER
Auto-Darkening Filter, Kimberly-Clark Professional, BRONZE
We are pleased to bestow these awards on significant and inventive products that enable all involved in manufacturing to do their jobs more efficiently and effectively," DiPaola further explains. "We offer our congratulations to the winning companies."
Pictures and descriptions of the winning products can be found in the April issue of New Equipment Digest and online at: www.newequipment.com/kingawardwinners
Ever wanted to connect your Legos and Tinkertoys together? Now you can — and much more. Announcing the Free Universal Construction Kit: a set of adapters for complete interoperability between 10 popular construction toys.
F.A.T. Lab and Sy-Lab are pleased to present the Free Universal Construction Kit: a matrix of nearly 80 adapter bricks that enable complete interoperability between ten popular children’s construction toys. By allowing any piece to join to any other, the Kit encourages totally new forms of intercourse between otherwise closed systems—enabling radically hybrid constructive play, the creation of previously impossible designs, and ultimately, more creative opportunities for kids. As with other grassroots interoperability remedies, the Free Universal Construction Kit implements proprietary protocols in order to provide a public service unmet—or unmeetable—by corporate interests.
The Free Universal Construction Kit offers adapters between Lego, Duplo, Fischertechnik, Gears! Gears! Gears!, K’Nex, Krinkles (Bristle Blocks), Lincoln Logs, Tinkertoys, Zome, and Zoob. Our adapters can be downloaded from Thingiverse and other sharing sites as a set of 3D models in .STL format, suitable for reproduction by personal manufacturing devices like the Makerbot (an inexpensive, open-source 3D printer).
Our kids are already doing it! And when we were growing up, ourselves, we did it too—or we tried to, anyway. Connecting our toys together. Because: what if we want to make a construction which is half-Tinkertoys, half-K’Nex? Why shouldn’t we be able to? We dreamed about this possibility years ago, when we were small, and we knew then, as we know now, that we’d need some adapters to help. The advent of low-cost 3D printing has made such adapters possible, and with it, a vast new set of combinatorial possibilities for children’s creative construction toys.
Opening doors to new creative worlds is one major reason we created the Free Universal Construction Kit. Another is that we believe expertise shouldn’t be disposable — and that childrens’ hard-won creative fluency with their toys shouldn’t become obsolete each Christmas. By allowing different toy systems to work together, the Free Universal Construction Kit makes possible new forms of “forward compatibility”, extending the value of these systems across the life of a child. Thus, with the Kit’s adapters, playsets like Krinkles (often enjoyed by toddlers) can still retain their use-value for older children using Lego, and for even older tweens using Zome.
The Kit offers a “best of all worlds” approach to play and learning that combines the advantages of each toy system. We selected construction sets for inclusion based on their significant level of market penetration, as well as for the diversity of features they brought to the Kit’s collection. Some of the supported construction systems, for example, offer great mechanical strength, or the ability to build at large scales; others offer the means to design kinetic movements; and still others permit the creation of a wide range of crystallographic geometries and symmetries. Using these classic toys as a foundation, the Free Universal Construction Kit offers a “meta-mashup system” ideally provisioned for the creation of transgressive architecture and chimeric readymades.
Finally, in producing the Free Universal Construction Kit, we hope to demonstrate a model of reverse engineering as a civic activity: a creative process in which anyone can develop the necessary pieces to bridge the limitations presented by mass-produced commercial artifacts. We hope that the Kit will not only prompt people to create new designs, but more importantly, to reflect on our relationship with material mass-culture—and the rapidly-evolving ways in which we can better adapt it to our imaginations.
The Free Universal Construction Kit 3D models are freely available in .STL format.
For more information, visit: www.fffff.at/free-universal-construction-kit
Dr. David L. Schutt , CEO, SAE International, announces that, through a stock purchase, it has acquired ABP International, dba Tech Briefs Media Group, which is now a subsidiary of SAE International.
With primary offices in New York and New Jersey, Tech Briefs Media Group employs 35 people and publishes a variety of design engineering magazines and supplements in both print and digital formats, including their well-known flagship publication, NASA Tech Briefs. Their various publications, supplements and websites focus on R&D, design and manufacturing topics spanning many technologies, including: motion control, lighting, medical, defense, RF & microwave, embedded computing, photonics and imaging, among others. The magazines have over 400,000 readers monthly and, with digital products, total audience reach is about 600,000 worldwide. Tech Briefs Media Group generates approximately $9.5 million in revenue each year.
“We are pleased to welcome Tech Briefs Media Group and all its employees into SAE International’s global business family,” said Thomas J. Drozda, Director of Program and Product Development, SAE International. “This exciting business partnership is a major step forward in achieving SAE’s long-term mission and strategic vision in service to the global design community. The addition of Tech Briefs Media Group strengthens SAE’s service in the global aerospace, automotive and commercial vehicle sectors and expands SAE’s reach into certain new but related engineering design spaces.”
Tech Briefs Media Group’s President & Publisher, Joseph Pramberger, sees an opportunity for accelerated growth and product development. “By working together (with SAE International), we can expand faster. Together, we can combine the best of both organizations to achieve accelerated growth through many new products and services for the R&D and design functions worldwide – like new publications, conferences, training courses and a lot more.”
SAE International is a global association of more than 134,000 engineers and related technical experts in the aerospace, automotive and commercial-vehicle industries. SAE International's core competencies are life-long learning and voluntary consensus standards development. SAE International's charitable arm is the SAE Foundation, which supports many programs for students, including A World In Motion® and the Collegiate Design Series.
The sale became effective April 1, and was facilitated with the assistance of Whitestone Communications, Inc., based in New York City.
In recent years, as diode technology has improved, light-emitting diodes (LEDs) have been getting increasing attention as a source of residential and commercial lighting. Small wonder, since compared to traditional incandescent lighting, these new lighting sources can provide the same amount of illumination using as little as 10 to 15% of the power. This huge reduction in energy consumption means big savings for consumers and, perhaps more importantly, big reductions in the amount of fossil fuel used to generate that power.
None of this is news to one lighting manufacturer who has pioneered many residential and commercial LED lighting applications and has set itself the task of leading what it calls “the LED lighting revolution,” aimed at making traditional energy-intensive lighting technologies obsolete. One of its more significant initiatives in this area has been a line of LED architectural lighting products that incorporate breakthroughs in optical, electronic and mechanical design, as well as thermal management, allowing optimal distribution of light with minimal power consumption. The goal, ultimately, is to replace the miles and miles of overhead lighting in office buildings, schools, hospitals and retail structures with energy efficient LEDs.
It’s a bold move, but as the potential impact of products like this become increasingly clear, a growing number of companies are seeking to establish themselves as players in this arena. One company knew that in order to maintain its leadership position in this young market it had to get its new lighting product to market quickly. Essential to that aim was getting the required prototype parts, and that help came from 3-Dimensional Services of Rochester Hills, MI.
3-Dimensional Services is a firm that specializes in design, engineering and analysis, in-house tool construction, and complete build of prototype first off parts and low to medium volume production runs. It has built its success on the use of advanced process methods, its extensive array of in-house manufacturing technologies and the varied talents of its highly skilled staff. This confluence of factors enables 3-Dimensional Services to provide actual prototype parts -- not just models -- up to 70% faster than conventionally equipped prototype shops.
While the company created the lighting modules for the new product line, 3-Dimensional Services was tasked with creating the metal fixtures that would house them. “The fixtures began as low carbon steel blanks,” says Scott Duffie, senior sales engineer for 3-Dimensional Services. “First, the blanks were laser cut to near finish dimensions on one of our 5-axis lasers.”
3-Dimensional Services has no less than fifteen 5-axis lasers, so no job ever sits idle waiting for an open laser. These 5-axis lasers, the largest of which boasts a 5’ x 10’ cutting area, are generally used to process the more complex parts and contours. If 5-axis capabilities aren’t required, the company also has seven 3-axis lasers.
Three different sizes of the fixtures were needed, the largest of which measured 2' x 4', and this meant that three different forming tools were required. Fortunately, rapid tool design is a specialty of 3-Dimensional Services, thanks to its extensive design and engineering department that utilizes over 30 high-speed terminals with the leading software packages, allowing it to work from virtually any data files.
Three, three-piece forming tools consisting of punch, die and draw ring, were designed. Machining programs were generated from these designs and offloaded to 3-Dimensional Services’ CNC machines – the company has an array of CNC machining centers so jobs never have to wait for an available machine.
Machining programs were developed from the resulting designs and the tools were cut from aluminum rather than from tool steel because the softer metal could be machined faster, but very accurately and to a high quality finish. This was important because as Duffie notes, “These parts, because of the environments they were intended for, needed to have a Class A finish, with no wrinkles, nicks or flaws.”
Next came forming on three of 3-Dimensional’s numerous presses, in this case 800 ton hydraulics, after which the parts, from 20 to 75 for each of the three sizes, were taken back to a 5-axis laser for final trimming. The parts were then transferred back to the hydraulic presses for secondary bending operations in which some of the trimmed edges were flanged or hemmed. This required three bending tools, one for each part size. These additional tools were created using the same technology, and with the same speed, as the three original forming tools.
“The parts underwent final checks, then powder coated, and shipped,” says Duffie. “All of this occurred within the three to four week time frame the customer had specified.
“Every job is important to us,” he continues. “That’s because we put our reputation on the line every time a new job, with its own new set of demands, comes into the shop. With this job, though, there was the extra satisfaction of knowing that our technology and know-was helping bring energy efficient products to market, products that can help all of us reduce our dependency on increasingly costly fossil fuels.”
The 3-Dimensional Services Group, consists of 3-Dimensional Services, Urgent Plastic Services, and Urgent Design & Manufacturing. Together they design, engineer and build functional prototype parts and low-to-medium volume production parts 50 to 70% faster than conventional prototype shops. To achieve this end they employ virtually all relevant manufacturing processes, including injection molding and casting, stamping, machining, robotic and manual welding, laser cutting and welding, waterjet, hydroforming, tube bending, vibration welding, casting and pattern fabrication, RIM tooling, rapid prototyping and assembly operations.
For more information, visit: www.3dimensional.com
Inventables, Inc. today announced the launch of Shapeoko, the world’s first CNC milling machine kit capable of creating precision parts and models from plastic, wood and metal for less than $650. Inventors and designers can use the Shapeoko, an open source, low-cost desktop computer numerical control (CNC) mill, to bring their imagination and computer designs to life.
“The laser printer enabled desktop publishing when laser printers reached the $650 price point in the 1980’s. As manufacturing tools like the Shapeoko kits become increasingly affordable, we are experiencing the beginning of the era of desktop manufacturing,” said Zach Kaplan, CEO of Inventables. “Similar to the desktop publishing revolution, we are seeing the rebirth of American manufacturing as manufacturing tools become dramatically less expensive. The combination of free, easily accessible open-source software and online storefronts like Amazon, eBay and Etsy providing a marketplace for manufactured goods is fueling this growth in manufacturing and entrepreneurism.”
Inventables offers three Shapeoko kits (Mechanical, Full and Premium), each of which requires assembly. The Mechanical kit, which costs $199, is designed for experienced CNC machine builders who will add electronics and modify the kit to get it running and suit their needs. The Full kit, which costs $649, includes everything necessary to create a working machine, including tools and electrical components. It is designed for people who are comfortable completing the build but want to source their own materials and tool bits to use with the machine.
The Premium kit includes the Full kit as well as materials and milling bits for machining parts. The Premium kit was designed for people who are comfortable rolling up their sleeves to complete the build and want all the materials and tools needed to use the machine included in one kit. This $999 kit includes markers and card stock that can replace the milling bits while operators learn how to use the CNC mill and software. This technique allows learning without the risk of injury from the high speeds of the spindle. Once comfortable, operators can replace the markers and cardstock with the set of traditional milling bits and materials included with the kit to perform CNC milling.
No machining is required with the Shapeoko kits. If you can tighten a bolt, you can assemble the Shapeoko. While assembly is very simple, machine operators must be 18 years or older, or supervised by an adult. Inventables is accepting pre-orders for the Shapeoko kits April 2-April 22, 2012 and the kits are expected to ship by June 22, 2012. Inventables will issue full refunds if less than 150 orders are placed.
The Shapeoko kits are the creation of Edward Ford, an Illinois-based inventor who builds CNC machines and spends time with open hardware and open source software projects.
Founded in 2002, Inventables’ mission is to enable an R&D lab on every desktop. Recognized as the online hardware store for DIY manufacturing, Inventables sells thousands of materials in small quantities. Small manufacturing businesses purchase raw materials and machines from Inventables’ online store daily to use in manufacturing their own products from jewelry to joysticks to sell to customers. When a material from the site is needed in a large volume, Inventables assists in making connections to the manufacturer or supplier.
For more information or to pre-order, visit: www.inventables.com/technologies/cnc-mill-kits-shapeoko
Imagine opening a gift on Christmas morning and finding a body part in the box. This happened to CJ Howard in 2010...well, sort of.
CJ was a normal, active teenager in 2002. He liked to snowboard, run, hike, cycle, and swim. And then one day he was diagnosed with osteogenic sarcoma, a form of cancer that led to part of his leg being amputated just below the knee. He was 18 years old.
In 2008 he met Mandy Ott, a mechanical engineer working for a large aerospace company and an avid climbing enthusiast. He wasn't going to be deterred from joining her in her avocation.
Everything worked just fine, except for one thing: the prosthetic was quickly ruining the expensive climbing shoe on that foot. CJ would have the shoes resoled, but eventually would have to purchase new pairs.
Around this time, Mandy was working with Morris Technologies. She was aware that the folks at MTI are experts in direct metal laser sintering (DMLS). A custom foot was an ideal "fit" for additive metal manufacturing. So a titanium foot was created.
CJ had taken part in the design of the foot, but by Christmas 2010, he had forgotten about it.
"I was completely shocked," says CJ. "When she handed me the box with the foot I was totally expecting to pull out a [climbing] rope, not a shiny, new climbing foot. Definitely a one-of-a-kind gift!"
The new foot has advantages for CJ. Mandy reports that "the stiffness keeps him from slipping (unlike what he was using before), and the size helps him with crack climbing (and keeps him from getting stuck so easily)."
Other good news: CJ is nine years cancer-free April 2012.
Based in Cincinnati, Ohio, Morris Technologies, Inc. (MTI) has been on the cutting edge of additive manufacturing technologies since 1994. MTI invests heavily in R&D and specializes in end-to-end product development, from engineering to prototyping to low-volume manufacturing.
For more information, visit: www.morristech.com
Innovative technology company BumpyPhoto.com launched a new patent-pending product line to turn a standard 2D photo into a full-color 3D relief sculpture. Customers can capture special memories and freeze them in time-and-space with this one-of-a-kind personalized photo art, ordered online and delivered straight to their doorstep.
More consumers are now choosing to keep digital copies of their photos and never actually purchase prints. Classic 2D photographic printing is in fact being replaced by a growing demand for high-value photo gifts, such as mugs, shirts or stylized canvases. BumpyPhoto.com takes this mass-customization trend to the next level by offering a new medium for photography. There was a time when only the rich and famous could afford to have bas-relief or cameo sculptures carved in stone and hand-painted. Now, with the advent of state-of-the-art 3D printing technologies, this art form available to everyone.
Simply upload a standard 2D digital photo of people, pets, landscapes, paintings, cartoons or any other subject and a photorealistic color depth map is reconstructed from the photo which is the basis for the 3D printing process. The sculptures can be as small as 1" and as large as 15"- or more on request.
"You can now literally touch and feel your photographic memories. It makes your photos truly sense-sational!” says John Katon, Sales Director of BumpyPhoto.com.
For more information, visit: www.bumpyphoto.com
CCE, a leading engineering software and services provider announces the release of ConfigLink 2012. ConfigLink is a design automation tool that dramatically reduces time to generate custom designs for highly configurable product families.
“Using ConfigLink, new design configurations can be created in a fraction of the time it would normally take for the engineering department to model the data.” said Vinay Wagle, CCE’s VP of Sales & Marketing. “ConfigLink typically saves 50-60% of the time required to manually model the data of the design variants.” added Vinay.
ConfigLink is uniquely designed to comprise of two modules. An Author Master module that is used by a product expert for a one-time set up of the configuration parameters, and a User module that can be used by any designer over and over again to generate variants. The results are 3D models of the new design variants, and associated 2D drawings. Separating the Author and User modules reduces cost and increases productivity as the one-time set up of the expert can be leveraged many times by non-experts.
In the current update the Author Master’s User Interface has been enhanced to simplify the process of defining configuration parameters and constraints.
ConfigLink is integrated within several major CAD systems including Pro/ENGINEER Wildfire 5.0, SolidWorks 2011, Autodesk Inventor 2011 and Solid Edge ST4 on both Windows 32-bit and 64-bit platforms.
ConfigLink’s web-centric licensing mechanism and automatic software updates simplifies software deployment, maintenance and license management.
For more information, visit: www.cadcam-e.com/products/configlink
The recent release of employment data and employment projections raise important issues for the factories and workforce of the future, according to experts from The Manufacturing Leadership Council, an executive network designed to define and shape a better future for manufacturers worldwide.
"Some studies* indicate there are as many as 600,000 jobs in the U.S. manufacturing sector that are currently unfilled because of a skills problem," said David R. Brousell, Vice President & Editorial Director at Manufacturing Executive, which manages the Manufacturing Leadership Council; produces the upcoming Manufacturing Leadership Summit, to be held April 29-May 2; and publishes the Manufacturing Executive Leadership Journal (MELJ).
The latest issue of MELJ features the results of an exclusive survey of manufacturing leaders, entitled "Future Factories: Flexible, Fast, and Customer-Driven." The survey details a future in which highly adaptive factories can reconfigure production lines on a dime, creating sophisticated new jobs requiring high levels of skill and technical acumen.
The problem, though, is that even as these new jobs are created, manufacturers in the U.S. are having a hard time finding qualified people to fill them. The MELJ survey, which polled more than 200 manufacturers in October 2011, reveals that finding skilled people looms as one the key challenges facing manufacturers as they attempt to plan for a more IT-intensive future.
The Manufacturing Leadership Council – consisting of more than 100 manufacturing industry leaders – is actively reaching out to policymakers to create a manufacturing strategy of the future that includes addressing the skills issue. Helping industry leaders rise to this challenge will be among the subjects discussed by attendees and keynote speakers at the 8th Annual Manufacturing Leadership Summit. Winners of the Manufacturing Leadership 100 Awards will also be honored for the innovative business strategies that keep them successful and their workers employed. All ML100 Award winners will be honored on May 2 at a gala reception during the Manufacturing Leadership Summit at The Breakers in Palm Beach, FL.
*According to a Manufacturing Institute/Deloitte study, Oct. 17, 2011.
For more information, visit: www.mlsummit.com
Jobs and robotics are webinar topics addressed by Robotic Industries Association during National Robotics Week, April 7-15, 2012. Career Opportunities in Robotics is on April 10 and Fundamentals of Robotics is April 12 – both are free and start at Noon Eastern Daylight Savings Time.
Webinar panelists are RIA members with practical experience in the robotics industry. Speakers for the careers webinar are Diane Haig from Applied Manufacturing Technologies, Roberta Zald from IPR Robotics and Jim Devaprasad from Lake Superior State University. Adil Shafi, President of Advenovation, is the presenter for robotics fundamentals.
“National Robotics Week began in 2010 and is a great example of the renewed focus on manufacturing in North America,” said Jeff Burnstein, President, Robotic Industries Association. “RIA members are looking for qualified workers so this is a great opportunity to hear about the exciting and fulfilling work in robotics and advanced manufacturing.”
Findings from a 2011 report on how robots create jobs indicate, “One million industrial robots currently in operation have been directly responsible for the creation of close to three million jobs… A growth in robot use over the next five years will result in the creation of one million high quality jobs around the world.” (Source: International Federation of Robotics)
Career Opportunities in Robotics (April 10) is a one-hour webinar that examines career options in cutting-edge applications in industry and beyond. Engineers, faculty and others interested in engineering career development will discover exciting robotic opportunities in education and research, industry, simulation and emerging applications presented during this webinar.
Fundamentals of Robotics – Factory Solutions (April 12) is an hour-long webinar that explains different kinds of robots, their design and component makeup, basic safety considerations and integration methodologies.
Attendees are invited to join the webinars online during National Robotics Week. The Great Plains Robotics Alliance along with the Wichita Area Technical College has incorporated the Fundamentals of Robotics webinar into an event they are hosting at their facility (National Center for Aviation Training) and will show the webinar live in their presentation auditorium.
For more information or to register, visit: www.robotics.org/NationalRoboticsWeek
DeskArtes Expert Series 10 offers a modular software suite targeted for Additive Manufacturing, 3D Printing and Simulation professionals and hobbyist alike. Free 3D model viewing and verification module is accompanied with more advanced modules allowing the repair and preparation of models for any AM process. New 64 bit implementation enables the handling of largest 3D data files with confidence.
Expert Series 10 includes View Expert, Dimensions Expert, 3Data Expert Lite, Sim Expert and 3Data Expert modules with increasing set of effective and robust tools for 3D model preparation 3D Printing, Additive Manufacturing and Simulation applications.
3Data Expert is DeskArtes’ flagship solution for manufacturing engineers to efficiently create and manipulate faceted models. Continuous development on 3D repair and manipulation tools and the introduction of 64 bit solution give the users unparalleled capability to handle complex models for Additive Manufacturing processes.
Dimensions Expert and new 3Data Expert Lite modules include the most frequently needed tools for everyday data processing, like 3D model splitting, connecting and 3D Text tagging for 3D Printing and Additive Manufacturing.
New DeskArtes Sim Expert 3D geometry processing solution is targeted to the users of Simulation software products, allowing an effective triangle count reduction as well as triangle aspect ratio improvements for faster and more accurate simulation results with metal and plastic molding simulation.
Free View Expert is a no cost solution for CAD/CAM professionals and hobbyist to check and repair 3D models for error free production with 3D Printing systems.
"DeskArtes Expert Series 64 bit implementation takes the 3D data processing to new level with practically no limit to the model complexity and data size", notes Mr. Ismo Mäkelä, CEO of DeskArtes. "Also, free View Expert product helps the beginners with 3D Printing applications to print their products in confidence".
Other DeskArtes products include Design Expert, easy-to-use free-form 3D CAD modeling and photorealistic rendering, and Industrial Design System, IDS, for professional conceptual and tableware design and visualization.
Privately owned DeskArtes Oy develops and commercializes world-class software products for Additive Manufacturing professionals, designers, engineers, model makers, marketing and others involved in new product development. Customers and distributors include major companies in Design, 3D Printing, Additive Manufacturing and Simulation around the World. The company is based in Helsinki, Finland, selling its products through the Internet and authorized resellers.
For more information, visit: www.deskartes.com/products.html
Biomerics LLC, a leading supplier of polymer solutions to the medical device and healthcare industries, recently completed a 10,000-square-foot expansion at its Salt Lake City, Utah, plant. The expansion included an ISO Class 8 clean room for injection molding and device assembly, a medical device packaging cell, and a fulfillment warehouse.
“We are excited about the new capabilities this expansion provides for customers,” said Travis Sessions, President and CEO of Biomerics. “The additional clean room enables us to have dedicated production areas for material polymerization and compounding, as well as injection molding and medical device assembly. The new packaging and warehouse space expands our capability to manage sterile medical device fulfillment for our customers.”
The facility expansion was managed by Entelen, LLC, a Salt Lake City based design and construction company that specializes in clean manufacturing facilities. “We are focused on this growing market and partnering with innovative biomedical companies like Biomerics,” stated Steve Burt, CEO of Entelen. “We designed the clean room to exceed Federal Standard 209e and ISO Class 8 requirements for cleanliness and to the highest safety standards.”
In addition to the facility expansion, Biomerics has invested $1.5 million in new plastics manufacturing equipment. “The operations team has been focused on expanding and developing our manufacturing capabilities to support the growth,” said Jeff Clark, VP of Operations for Biomerics. “In the past six months, the team has brought online new medical and Pharma compounding lines, an automated material handling system, and expanded our capabilities in injection molding, vibration welding, and device assembly.”
The expansion of this ISO 13485 registered facility has resulted in the hiring of 15 employees and is expected to support the creation of an additional 20 positions over the next 12 months.
Biomerics LLC, headquartered in Salt Lake City, Utah, is a leading and innovative medical polymer solution provider to the medical device market. Biomerics specializes in biomedical materials, compounding, injection molding, extrusion, and medical device fabrication. Biomerics partners with its customers to increase their profitability via material technology, operational excellence, and customer service.
For more information, visit: www.biomerics.com
EMEX 2012 is not to be missed by engineering, machinery and electronics industry professionals according to those in the know.
“The buzz this year is amazing,” says EMEX 2012 sales manager, Rob Lavender. “It’s looking like the best EMEX yet, and what I’m hearing from the 150-plus brands & exhibitors indicates it will exceed all expectations.”
One of the most exciting – and interesting – stands will be the New Zealand universities presence. Eight of the country’s leading institutions will show what the best and brightest have created, and what’s just over the horizon for the industry. They’ll also be showing that innovative engineering can have applications for business beyond the theoretical.
“Few sports would celebrate the natural environment as much as surfing but surfboard manufacture can be a toxic business,” says surfer and AUT product design graduate Michael Grobelny who has designed a strong, lightweight and eco-friendly wooden surfboard which eliminates the use of polyurethane foam, fibreglass and polyester resin. “I was inspired by the Hawaiians who invented surfing and used solid wooden surfboards, and researched different types of timber looking for something strong, light and sustainable. I settled on paulownia, a fast growing, locally available wood which is becoming popular in surfboard construction.”
In AUT’s product design workshop Michael had use of a CNC (computer numerical controlled) router which he used to shape the overall form of the surfboard and remove excess material to create an internal honeycomb structure. This buoyant body was then sealed with a bamboo veneer deck before being coated with a biodegradable varnish. The resulting board, weighing 3.3kilograms and measuring 1.9 x .5 M has the skeletal strength and high performance qualities obtained by synthetic short boards.
Michael’s wooden surfboard was a finalist in the IDEA, International Design Awards competition run by Industrial Design of America, and won the industrial design category of the Australasian Student Design Awards 2011.
First-time exhibitor Powerbox Pacific is another of those planning to make every visitor’s trip well worthwhile says general manager Alistair Jeffcoat. “Our smart solutions to power supply issues offer clients all over New Zealand a wide product range to suit any need. We specialise in AC-DC and DC–DC power supplies for a wide range of applications and sectors. Battery chargers and inverters are also no problem. Visitors will be able to examine industrial grade Din Rail PSUs with single and three phase AC inputs, chassis mount AC-DC PSUs, DC-DC converters, battery backup/DC UPS PSUs, and DC-AC inverters for remote sites.”
Rodney Oxford, managing director of Total CNC Products says visitors will see the new Vturn A26/130YCV lathe and the VC-A85 machining center at EMEX 2012. “Everyone can see first-hand why Victor-Taichung has been so successful with these new models. They are simply superb in design, quality and value! A built-in oil cooled spindle assures high consistent accuracy (high Cpk value) because of no vibration from belts and longer service life because of no belt tension involved. The new A-series range of lathes and machining centres are Victor’s biggest export machine tool to the demanding Japanese, Swiss and German markets.”
CIGWELD’s Ken Durbin says EMEX 2012 visitors will be able to check out the new and versatile Transmig Multi-process inverters. “The new range has created quite a stir. The CIGWELD Transmig Series 3-in-1 multi process welding systems are changing the game in welding. They’ve set a new standard for portable welding equipment that delivers 3-in-1 MIG, Stick and TIG capability from one integrated system. The versatility of the Transmig Multi-process inverters means that you only need one machine to complete a range of jobs. For example a metal fabricator who is using a Transmig Inverter to build a steel staircase would be able to use all three welding processes to assist in completing the one job.”
Welding is often about joining things together, but cutting materials is the other side of the engineering and manufacturing coin. Roadrunner Ltd will highlight the Omax Maxiem line of cost-efficient, industry-standard waterjet cutting technology at EMEX 2012. One of the units is the Maxiem 1530, which in order to achieve position accuracy, uses exclusive Intelli-TRAX drive technology. The drive system is fully enclosed inside coated steel covers, making the 1530 robust and well suited for harsh environments.
Eduardo Morales says EMEX 2012 visitors to the AEC Systems stand will see how the latest version of Autodesk software will help lead the way in bringing your ideas to life. “Our technical consultants team has years of experience in engineering roles and will be there to show you the latest technology in the industry. They have built their skills and experience on digital prototyping and design tools such as FEA and mechanical simulation. Come talk to us and discover the advantages.”
EMEX 2012’s Rob Lavender says that’s just a glimpse of the event. “More than 150 of the industry’s top brands will excite and thrill around 4000 visitors. There is a great programme of seminars (including a leading Economist from BNZ), great networking opportunities, and fantastic show-only promotions from Ford for EMEX 2012 – plus the chance to win a brand new Ford Transit worth more than $50,000. Visitors will be able to enter the draw on Ford’s stand in Hall 3.
Along with all the new technology on display from exhibitors, XPO will be piloting at EMEX an event smartphone app to help visitors interact with exhibitors and plan their visit. The app is free to download prior to and at the event.
EMEX 2012 will be held May 1-3, 2012 at the ASB Showgrounds in Auckland, New Zealand.
For more information, visit: www.emex.co.nz
Xcentric Mold & Engineering, Inc., a leader in custom plastic injection molding, today revealed the company’s scientific manufacturing approach. Xcentric’s proprietary Process Engine delivers quality, reliability and repeatability for companies looking to cost-effectively manufacture products in the United States.
For years, the injection molding process has served as the industry’s preferred method for manufacturing plastic parts. A wide selection of thermoplastic and thermoset materials, combined with minimal part finishing requirements, have been among the many reasons injection molding is often specified and sourced.
“Consistency is extremely important to our organization and to the quality of the final injection molded part,” said Xcentric co-founder Brendan Weaver. “We want our customers to have a ‘stress-free’ manufacturing experience, with assurance in knowing their injection molding projects will be done right, on time and on budget.”
In some manufacturing operations, specifically during the custom production of highly complex parts, adverse outcomes can occur. Stress build-up in a part, for example, can lead to warping, size variation, color mixing issues, cracking under extreme weather conditions and a variety of cosmetic issues. Xcentric’s Process Engine eliminates problems before they occur. It analyses the internal cavity pressure and identifies optimal pressure requirements necessary to fill parts free of stress during production runs.
“Our process engine is the driving force behind our molding department’s ability to make sure the part is free of stress every single time,” said Xcentric co-founder Damon Weaver. “It alerts technicians of any sudden changes that have the potential to negatively impact part production. As a result, we can guarantee our clients’ projects success every single time.”
Xcentric’s team of design and manufacturing professionals use electric presses to produce high-quality, custom plastic mold parts for defense, medical, aerospace, automotive and consumer products industries. The company’s Process Engine is the result of a growing demand for reliable manufacturing sources that can guarantee quality and avoid unnecessary expenses associated with tooling and rework; an unfortunate and common problem experienced by companies who sometimes manufacture overseas.
“Unfortunately, many U.S. companies have been forced to accept the unnecessary burden of unforeseen manufacturing costs due to the lack of process controls and quality standards at overseas manufacturing operations. Our Process Engine eliminates that,” Weaver added.
Founded in 1996, Xcentric is a leader in the plastic injection molding industry, serving the medical, consumer, automotive, aerospace and defense industries. The company’s facility houses high-performance contract manufacturing equipment, including electric molding machines that guarantee quality and 100% repeatability. Xcentric delivers a complete array of expertise ranging from part design to prototype molds to plastic injection molded parts and is ISO 9001:2008 and ITAR compliant.
For more information, visit: www.xcentricmold.com
China is growing more innovative. Research and development spending are increasing dramatically and so are patent filings. Great efforts are being made to promote enterprise-led innovation. New ideas and creative thinkings are encouraged and appreciated, reflecting the nation's commitment to build a more balanced and innovative economy.
3D printing/AM is a good solution to the products development in China. With better quality, saved time and reduced cost, a growing market for 3D printing/AM is expected. Personal and desktop printers are also taking momentum due the size of student and young population of the country.
3D PRINTING/AM CHINA 2012, the first of its kind, aims at promoting applications of 3D printing/AM. It is also a good business opportunity to meet customers.
Day One, May 30
7:30-9:00 Conference delegate registration
9:00-9:40 Welcome speech
9:40-10:00 Coffee break
13:30-16:45 3D Printing: Medical & Bioengineering
16:45-17:15 Panel discussion: 3D printing technology in China
Day two, May 31
9:00-12:15 3D Printing:maximize design potential
13:30-15:00 3D printing for the consumer market
15:00-15:15 Coffee break
15:15-17:15 3D printing making end products
For more information, visit: www.3dpchina.com
netfabb Studio Professional is an advanced software for 3D Printing and Additive Manufacturing. It bridges the gap between CAD and machines by providing the tools you need to fix and edit your files to take control of your data and prepare buildable files.
We are proud to present the version 4.9 update for netfabb Studio Basic, netfabb Studio Professional and our Professional and Premium tools such as Slice Commander, Live Collision Detection, Automatic Packing and Selective Space Structures (3S). Significant updates has also been made for the netfabb Engine for Ultimaker. The netfabb 4.9 update focused on bugfixes and improvements of existing functions.
Fixes and functional improvements includes:
Updates on the netfabb Engine for Ultimaker includes:
For a full list of all changes and updates please visit: wiki.netfabb.com/Version