Ansys Learning Forum Forums Discuss Simulation General Mechanical Mohr Coulomb with hardening Reply To: Mohr Coulomb with hardening

John Doyle
Ansys Employee

From Section 4.11.3 of the MAPDL Material Reference Guide (R2023-R2), with regards to Mohr-Coulomb:  "... After the material yields, the inner friction angle , cohesion , and tensile strength  harden or soften as a function of the Mohr-Coulomb and tension hardening variables,  and . "