Unit Cell Analysis of the Superelastic Behavior of Open-Cell Tetrakaidecahedral Shape Memory Alloy Foam under Quasi-Static Loading

Figure 9

Macroscale stress-strain responses for several porosities.

(a) 𝜌/𝜌_𝑑=0.9

(b) 𝜌/𝜌_𝑑=0.7

(c) 𝜌/𝜌_𝑑=0.5

(d) 𝜌/𝜌_𝑑=0.3

(e) 𝜌/𝜌_𝑑=0.1