muodonpysyviä
Muodonpysyviä is a Finnish term that translates to "shape-retaining" or "shape-memory" in English. It refers to materials or objects that have the ability to return to their original shape after being deformed. This property is often a result of specific material compositions and internal structures that allow for reversible changes in shape.
The most common application of muodonpysyviä materials is in shape memory alloys (SMAs). These alloys, such
Beyond alloys, the concept of muodonpysyviä can also apply to certain polymers and even biological tissues.