Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
Trust the World's Fastest VPN with Your Internet Security & Freedom - A Lifetime Subscription of PureVPN at 88% off. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. ×
Supercomputing

Submission + - Morphing Metals (utexas.edu)

aarondubrow writes: Imagine a metal that “remembers” its original, cold-forged shape, and can return to that shape when exposed to heat or a magnetic pulse. Like magic out of a Harry Potter novel, such a metal could contract on command, or swing back and forth like a pendulum. Believe it or not, such metals already exist. First discovered in 1931, they belong to a class of materials called "shape memory alloys (SMA)," whose unique atomic make-up allows them to return to their initial form, or alternate between forms through a phase change.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Morphing Metals

Comments Filter:

Time sharing: The use of many people by the computer.

Working...