Non-linear orthotropic material
Hi everyone,
I am modeling an additive manufacturing steel element and I have to define non-isotropic material (so an-isotropic or orthotopic), then I have to perform a non-linear analysis.
Is it possible to add the non linear behavior to orthotropic or an-isotropic material? As for isotropic material MAT1 I can use MATS1 and TABLES1.
Best regards
Martina