Article Details
Retrieved on: 2019-02-19 06:37:08
Tags for this article:
Click the tags to see associated articles and topics
Excerpt
<div>Engineers developed reinforcing bars called <b>shape</b>-<b>memory alloy</b> (SMA) bars that are able to return to their original shape after being bent -- like a ...</div>
Article found on:
This article is found inside other hiswai user's workspaces. To start your own collection, sign up for free.
Sign UpAlready have an account? Log in here