Slideshow: CAE Goes Mainstream
CAD/CAM Corner 11/17/2011 14 comments Computer-aided engineering (CAE) features such as computational fluid dynamics (CFD) and finite element analysis (FEA) are no longer arcane tools just for highly trained specialists. They're becoming accessible to mainstream engineers via inclusion in mainstream CAD programs.
Siemens Steps Up Composites Game
CAD/CAM Corner 11/16/2011 7 comments Siemens snaps up Vistagy, a specialized composites design tool maker, as part of its industry strategy and as a step towards building a broader, end-to-end product development platform.
Catapult Competition Chunks Old Punkins
CAD/CAM Corner 11/4/2011 5 comments For the 2011 Punkin' Chunkin' World Championship, Team ETHOS orchestrated a redesign of its catapult using SolidWorks CAD and CAE to optimize materials and improve performance.
Altair has released an update of its HyperWorks computer-aided engineering simulation suite that includes new features focusing on four key areas of product design: performance optimization, lightweight design, lead-time reduction, and new technologies.
At IMTS last week, Stratasys introduced two new multi-materials PolyJet 3D printers, plus a new UV-resistant material for its FDM production 3D printers. They can be used in making jigs and fixtures, as well as prototypes and small runs of production parts.
In a line of ultra-futuristic projects, DARPA is developing a brain microchip that will help heal the bodies and minds of soldiers. A final product is far off, but preliminary chips are already being tested.
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