tpi


Military makes stronger Humvee from balsa wood and foam

TPI Composites has built a Hummer for the Army that is made of composite materials. The Hummer loses 900 pounds of metal body panels and parts, which are then replaced with parts fabricated of fiberglass, balsa wood, foam, and carbon, with resin as a bonding agent. That 900 pounds is then put back in the vehicle in the form of extra armor where the truck most needs it: in areas that will protect it from roadside bombs. The composite truck has some quirks -- like a body that feels like sandpaper, and the fact that the fenders bend and some ... Read more →

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Autoblog Podcast #156: Paukert comes back for more! 

Chris, Dan, and Editor Paukert chat and give each other grief. Merriment ensues.

 
 

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