Ann--I think your post demonstrates the very best thing Design News Daily does--it keeps working non-NASA engineers "in the loop" by detailing fascinating technology. In the NIAC project report, there are twenty-six (26 ) students involved; five (5) schools "state-side" and three (3) schools from various parts of the world. Marvelous collaboration on this one project WITH published papers spreading the information. I hate to admit it but you are absolutely correct in you assessment that manned space flight is probably not on the books for some time to come BUT, un-manned efforts seem to be progressing nicely as demonstrated by your post. This is fascinating technology and obviously cutting-edge. Once again--great information.
Glad you enjoyed this Jim. I find the tensegrity concept fascinating and clever. Steering the spheres from the distance of Titan to Earth is not feasible, so my understand is that these are planned to be autonomous.
Very interesting, thanks Ann. The tensegrity spheres make me think of the little clickety-click spiders in Minority Report (Paramount Pictures, 2002) . I would think these little rovers would have to be entirely autonomous and only report back findings, since attempting to steer them seems unlikely.
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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