Nice share Ann. These look promising. Finally i can be confident that the materials won't try to kill me if something goes wrong! I also read about the concept of PaperClip Armrest and Caterpillar Seats designed by James Lee. These looked quite unique to me specially the PaperClip Armrest; it would definitely settle the scuffle over armrests in aircrafts.
Thanks, Lou, that's a really good point about the lack of danger, in addition to the well-known lighter weight. I tend not to think of those times (my fear of flying remains well-controlled as long as things aren't too bumpy), but if I'm getting tossed around during turbulence or worse, I'd rather be hit by softer materials instead of deadly sharp metal shards.
Ann, another advantage of these types of materials is that they are safer and more forgiving in this type of application. In an aircraft, if something goes wrong, you want materials that are nice, but that won't hurt you when you run into them. Being light weight as well is important for the efficiency of the craft.
While I found all of these plastics and applications interesting and worthy of sharing with readers, I was especially impressed by the recyclable Victrex PEEK composite manufactured by Tri-Mack. Materials development done by companies that use those same materials makes a lot of sense to me. The word "innovation" is over-used today, but I think this is a good example of what it really means.
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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