Hello everyone,

I have been trying to develop an UMAT for Temperature-Dependent Cyclic Plastic Model e.g the temperature dependent nonlinear kinematic hardening(NLKH) rule by Chaboche. I was able to successfully develop the purely mechanical Chaboche model (UMAT) and its perfectly validating with the Abaqus included Non Linear Kinematic Hardening model (Hardening, NLKH) model.

Unfortunately I don't have enough time to develop the temperature dependency model and so I have been looking for some already existing models (UMAT / Subroutines ) which I can use. It would be great and very much helpful if anyone can help me in this regards. Thank you.

Other tags:

Cyclic Plasticity ​​​​​​​

Combined Hardening model ​​​​​​​

Chaboche model ​​​​​​​

Ratcheting ​​​​​​​

Best regards