I am doing a thermal-stress analysis, and I first dsolve the thermal problem and got the temperature profile, which is supposed to be the stress 0 temperature profile for the component. Then I need to get the stress distribution when it cools down to room temperature. My problem is when I set...
It is a two step problem. I need to use the first step results as the second step initial conditions. Althought the geometry and meshing has not been changed, but the material has been changed for the second step.
How can I do with it?
Thanks a lot!
When I tried to solve a dynamic analysis (two steps load). the warning poped out "file.mode was not found". I have no idea what it means. Did I miss something?
Thanks!