The main applications mentioned by the researchers are giving industrial robots a finer sense of touch for distinguishing more easily and quickly among objects they handle, as well as prosthetic hands for people.
Beth, I can think of one right off the bat from some groups I have been talking to. The application is automated product inspection. This is done now with vision systems. Adding a tactile sensor to the inspection system would be useful in a lot of situations. Presently, we use vision systems to evaluate texture of surfaces. This could be tuned to be more accurate.
One more example of how technology is making robots much more human-like. But what's the business benefit of having a robot develop a sense of touch? Are there specific applications where this kind of added capability would be useful?
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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