Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by hermeneutics

  1. hermeneutics

    Material softening and convergence issues

    Thanks for your help. It helped a bit, but not to the degree of softening that I was looking for. I implemented the Ductile Criterion damage initiation to soften it and found that was a bit more robust than my "manual" softening. Still, had to settle with a "slow" damage.
  2. hermeneutics

    Help with an easy script

    You can always put everything inside a loop, an example for three depths: depths = [d1,d2,d3] for n in range(3): depth = depths[n] jobname = 'job-' + str(n+1) <Your code, replacing the appropriate parameters> I did (n+1) because "n" will start at 0.
  3. hermeneutics

    Material softening and convergence issues

    Hey everyone, I am modeling an isotropic material with an elastic-plastic behavior. I am applying a prescribed displacement. I want to soften the material but the *STATIC analysis never converges. I tried *Static, Riks but it never reaches the prescribed displacement. As soon as the material...

Part and Inventory Search