22/04/2026
When a piece of iron is bent, restoring it to its original form is often difficult. However, there exists an alloy that can return to its initial shape when exposed to slight heating. Yes – we are talking about Nitinol, which is sometimes called the “shape memory alloy.” Due to its remarkable superelasticity and inherent shape memory properties, Nitinol has been applied in a wide range of fields. Do you think Nitinol’s shape memory property could change the design of everyday objects in the future?