http://blog.ted.com/2012/11/12/can-bologna-be-educational-absolutely-ted-ed-shows-how/ The TED Blog shares interesting news about TED, TEDTalks video, the TED Prize and more. Sun, 19 May 2013 02:24:11 +0000 hourly 1 http://wordpress.com/ http://blog.ted.com/2012/11/12/can-bologna-be-educational-absolutely-ted-ed-shows-how/comment-page-1/#comment-22862 Mon, 12 Nov 2012 19:47:50 +0000 http://blog.ted.com/?p=64768#comment-22862 “This property has proved very useful in surgery and robotics, as well as in architecture. (Watch Doris Kim Sung’s TED Talk, “Metal that breathes.)”
Don’t confuse bimetals with shapememory alloys, please. Doris Kim Sung’s talk is about bimetals, not shapememory alloys. The function can be similar, but the way how they work is completely different.

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