The Next Big Thing(tm): Metal Foam!
January 31, 2010 8:51 PM Subscribe
Afsaneh Rabiei has created a new steel foam and this stuff is going to be everywhere within our lifetimes. In the article: "inserting two pieces of her composite metal foam behind the bumper of a car traveling 28 mph, the impact would feel the same to passengers as impact traveling at only 5 mph"...at 1/3rd the weight of solid steel.
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