“In one aspect of the disclosure, a thermally responsive shape memory actuator comprises a body including a first end, a second end, and at least one non-linear segment disposed between the first end ...

After being severely and quasi-plastically distorted, shape memory materials (SMMs) are able to recover their original shape when a right stimulus is applied 1. This phenomenon is known as the shape ...

Shape memory polymers (SMPs) can remember different shapes and can be recovered to their permanent shapes from temporary shapes with appropriate stimuli, such as heat, humidity, and electrical field.

(MENAFN- EIN Presswire) EINPresswire/ -- Minimally invasive medical implants require materials that can be delivered in compact form and recover their functional shape once inside the body. However, ...

Researchers have uncovered shape-memory properties in a commercially available polymer that’s widely used to make fuel-cell membranes. The polymer, Nafion, can take on four different shapes in ...

Shape memory materials that can revert back into a desired form after being bent, twisted and stretched are finding their way into a number of applications, ranging from sports bras to more efficient ...

(Nanowerk News) Although most materials slightly expand when heated, there is a new class of rubber-like material that not only self-stretches upon cooling; it reverts back to its original shape when ...

(Phys.org)—A team of researchers with Zhejiang University in China has developed a new type of polymer that can be caused to revert to multiple different forms on demand. In their paper published in ...

Energy is stored in the crystalline structure of the polymer as it's stretched, allowing it to snap back when heated. Share on Facebook (opens in a new window) Share on X (opens in a new window) Share ...