Density Dependence of the Macroscale Superelastic Behavior of Porous Shape Memory Alloys: A Two-Dimensional Approach

Figure 13

Evolution of the constitutive model parameters 𝐸_𝐴, 𝐸_𝐴𝑀, 𝐸_𝑀, and 𝐸_𝑀𝐴 and 𝝈_𝑠^𝐴𝑀 and 𝝈_𝑓^𝑀𝐴 as a function of porosity.

(a)

(b)