Shape-memory alloys that can operate at higher temperatures have been developed by researchers at Texas A&M University, potentially paving the way for the use of the smart materials inside turbine ...

General Motors has been awarded $2.7 million by the Department of Energy to create a working prototype engine using Shape Memory Alloys (SMA). The idea is for the prototype to use SMA tech to capture ...

Although an airliner's engines may be quite loud on takeoff, its wings also create a lot of wind noise when it's landing. According to a new study, the latter problem could be addressed with the ...

A collaborative effort by leading Japanese institutions has led to the development of copper-based alloy (Cu-Al-Mn) with a unique “shape memory effect” at a low temperature of -200°C (−328 °F). This ...

As air traffic is projected to increase dramatically over the next decade, reducing noise pollution becomes an even more necessary and demanding challenge. Decades of research have been dedicated to ...

When speaking of electric aircraft, one of the most talked about benefits is a reduced noise level, compared to standard airplanes. But there’s still a long way to go until electric air mobility ...

Researchers have developed a novel copper-based alloy that exhibits a special shape memory effect at temperatures as low as -200°C. The work has been published in the journal Communications ...

Another Kickstarter, another opportunity for people to get mad at delayed and poorly functioning (if delivered at all) gadgets. This project aims to make airless tires for bikes and scooters using ...

You’ve likely heard of Nitinol wire before, but we suspect the common base knowledge doesn’t go much beyond repeating that it’s a shape-memory alloy. [Bill Hammack], the Engineer Guy, takes us on a ...

Researchers used an Artificial Intelligence Materials Selection framework (AIMS) to discover a new shape memory alloy. The shape memory alloy showed the highest efficiency during operation achieved ...