How to set temperature in TWIP-TRIP model?

[CGH20171006]

I'm trying to reproduce the work in this article - S.L. Wong et al., Acta Materialia 118:140-151, 2016, https://doi.org/10.1016/j.actamat.2016.07.032

The article states that the model can consider the rate of twinning and phase transformation at different temperature states, but I'm not sure how to set the temperature. I've tried modifying T_ref: 293.15 in dislotwin, but the simulation results are very different from those in the paper.

I also checked the thermal module, but I still couldn't figure out where to set the initial temperature of the grid.
Uploading ReplaceActa.zip…

[eisenlohr]

The damask.GeomGrid object has a property initial_conditions (a dictionary) that can be set either at initialization or after the fact. The condition to set the temperature is termed "T":

import damask

grid = damask.GeomGrid(
    material=...,
    size=...,
    origin=...,
    initial_conditions={T:...},      # set during initialization
)

grid.initial_conditions['T'] = ...   # or later