Memory alloys that spring back into a pre-defined shape are nothing new, but regular bending means they fatigue and fail within a relatively short time-scale. Now, a team of engineers has developed an ...
What is a shape memory alloy? Shape memory alloys or SMA's are metals that exhibit shape memory properties. The shape memory effect was first discovered in 1932 in a silver-cadmium alloy. It allows ...
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NASA invented wheels that never get punctured — and you can now buy them
It’s hard to fix a flat tire on Mars or the Moon. In fact, it’s almost impossible. So, when NASA sends out a rover or any ...
Fort Wayne Metals on Thursday announced it is working with NASA’s Glenn Research Center in Cleveland to advance shape memory alloy material technology for innovative rover tires that could support the ...
The next Mars rovers may traverse the Red Planet with futuristic tires. NASA's Glenn Research Center released imagery and footage from testing of a novel tire, called a shape memory alloy spring tire, ...
Engineers have produced an alloy that springs back into shape even after it is bent more than 10 million times. "Memory shape alloys" like this have many potential uses, but present incarnations are ...
What is a shape memory alloy? Shape memory alloys or SMA's are metals that exhibit shape memory properties. The shape memory effect was first discovered in 1932 in a silver-cadmium alloy. It allows ...
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