Body Armor Is Inspired by Shrimp
Engineering Materials 6/21/2012 17 comments The mantis shrimp's club-like arms have a unique structure that makes them strong, tough, and lightweight. The structure could be adapted to make better body armor for soldiers, as well as stronger, more rugged military vehicle frames.
Airbus Delays Repair of Cracked A380 Wings
Engineering Materials 6/19/2012 37 comments Airbus has reportedly delayed making long-term repairs to the composite/metal wings of its A380 jet, which have developed hairline cracks due to materials and fastener mismatches.
Metals Still Rule in Lightweighting
Engineering Materials 6/6/2012 16 comments The biggest transportation lightweighting role in the near term will be played by high-performance metals such as aluminum and advanced high-strength steel, according to LUX Research.
What's in Store for 2H12?
Blog 6/4/2012 13 comments Design News has covered an astounding number of stories and topics so far this year, but we're not going to rest on our laurels. Stay tuned.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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