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smart materials
a smart material is a material that reacts and changes by an external condition for example heat pressure or electricity.
Shape memory alloys this is an alloy that can remember its shape for example if you twisted a spring out of place to a deformed state it can return to its original state by an external source the 2 main types are
piezoelectric - responds to electricity
electroluminescent - responds to light
nano technology
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- Note on Untitled, created by chrishumphreys25 on 20/11/2014.
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- chrishumphreys25 · Nov 2014
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- May 17, 2016
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