auxetics

/ɔːkˈsɛtɪks/
noun
  1. Materials or structures that have a negative Poisson's ratio, meaning they expand sideways when stretched.
    • Many auxetics are made from specially designed polymers or foams.
    • Auxetics are studied for their potential in making stronger, lighter armor.
    • The lab specializes in creating auxetics for medical implants.
  2. The scientific study or field of such materials.
    • The conference focused on the latest research in auxetics.
    • She wrote her thesis on the mechanics of auxetics.
    • Advances in auxetics have led to new types of smart fabrics.
What does "auxetics" mean? | whatsthatwordmean | whatsthatwordmean