News and Insights of 3D Printing and Manufacturing
ACEO3D, a division of global silicon manufacturer Wacker, is introducing a new service for high resolution direct 3D printing of silicone parts. The system was presented at the Rapid.Tech show in Erfurt Germany and it look very promising in terms of geometric capabilities as well.
Contour Crafting Corporation from the US is poised and ready to start series production of first-generation deployable robotic 3D construction printers. The man behind the high-tech company is the pioneering inventor of this technology, Behrokh Khoshnevis. who has partnered with Doka Ventures, a subsidiary of the Austrian Umdasch Group from Amstetten.
GE and its partners have received more than $31 billion in new business at the show, which opened ...
Optomec, a leading global supplier of production-grade additive manufacturing systems for 3D printed electronics and 3D printed metals, today announced that the company was awarded a NASA SBIR contract for the further development of an Adaptive Laser Sintering System (ALSS) The success of this endeavor will enable electronic circuitry to be printed onto a wider variety of temperature sensitive substrates expanding its use for production applications. The fully automated system will also enable printed circuitry to be repaired or manufactured with minimal human intervention paving the way for its use in long duration NASA space missions.
Contour Crafting Corporation from the US is poised and ready to start series production of first-generation deployable robotic 3D construction printers. The man behind the high-tech company is the pioneering inventor of this technology, Behrokh Khoshnevis. who has partnered with Doka Ventures, a subsidiary of the Austrian Umdasch Group from Amstetten.
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The German Aerospace Centre (Das Deutsche Zentrum für Luft- und Raumfahrt e.V.) is using a Stratasys FDM 3D printing for the production of a fully-working prototype of TransRoPorter (TRP), a robot for future unmanned Mars exploration missions.
Additive machines fuse together fine layers of powdered metal with a laser beam and print three-dimensional objects directly from a computer file. With few limits on the final shape, the method gives engineers new freedoms and eliminates the need for factories filled with specialized machines or expensive tooling. “This is an engineer’s dream,” Ehteshami says.
Christian and Simone Völkner organized the 3D Pioneers Challenge to give young companies and students the possibility to win cash prizes for exploring new and innovative applications of 3D printing. With over 30 finalist submissions the contest was a success and the winning design, Project T.O.S.T. – which I helped to select as part of the jury – clearly demonstrates that more and more people are starting to grasp the new possibilities offered by AM technologies.
GKN Aerospace has delivered the first advanced Ariane 6 nozzle (SWAN) to Airbus Safran Launchers in France for the Vulcain 2.1 engine. The new state of the art nozzle, which measures 2.5m in diameter incorporates innovative technologies with higher performance, lower lead times and substantial cost reduction. Large scale use of laser welding and laser metal deposition (additive manufacturing) for key structural features resulted in a 90% reduction of component parts, taking it down from approximately 1000 parts to 100 parts.