auxetic in a sentence

1. Background: Auxetic materials respond to pressure in unusual ways

2. Background: Auxetic materials respond to pressure in unusual ways.

3. However, the so-called auxetic effect, which also occurs in nature, is interesting for a number of applications.

4. The project has a very innovative character, starting with a potential search within the overall engine through single-component consideration with regard to the introduction of auxetic structures (characterized by the extraordinary condition of a negative Poisson ratio).

5. For example, you can create what’s called an auxetic structure, where normally when we push on a part and squeeze it in one direction it expands in the other directions, for example when you squeeze a ball in the vertical direction, it will expand in the horizontal direction.