Can anyone provide some ideas on getting Yield Stress and Plastic Strain for Drucker-Prager Hardening in Drucker-Prager model in Abaqus?

I am trying to model the base layer using Drucker-Prager (D-P) model but I have only the triaxial results (in terms of cell pressure and Peak stress) which I used in calculation the friction...

25 March 2015 2,264 2 View