Shape memory polymers (SMPs) constitute a class of stimuli‐responsive materials capable of large, reversible deformations. They comprise a permanent network of chemical or physical crosslinks and a ...

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 ...

With 4D printing, the objects can change shape or properties using external stimuli such as temperature, light, pH, magnetic field, electricity, and moisture. Additionally, the changes in shape or ...

UK researchers have created the first smart fabric that can change shape and color in response to two different stimuli: heat and electricity. The development opens up new possibilities in various ...

Plastics, which are polymeric materials composed of long chains of small molecules called monomers, are widely used in everyday life and industry due to their lightweight, good strength and ...

In the early 1960s, scientists discovered Nitinol, a nickel-titanium alloy with a shape memory effect. This remarkable material can be bent or deformed when cool but returns to its original shape when ...