Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Time Dependent Buckling Solver Setting
Posted Mar 22, 2021, 7:06 p.m. EDT Structural & Acoustics, Acoustics & Vibrations, Heat Transfer, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers, System Requirements, Structural Mechanics Version 5.5 0 Replies
Please login with a confirmed email address before reporting spam
Hello,
Does anyone have suggestions on solver settings for highly non-linear and time dependent simulations? I am getting an error that says "parametric solver stopped. not all paramater steps returned." I have attached the COMSOL file to the post.
The simulation is rather simple, I would like to strain the beam, place a load on it, and then soften it by changing the Temperature (which the stiffness of the beam is dependent on) and observe what happens over time. I have been able to strain the beam and then add the load it. However, I am now unable to change the temperature and soften the beam.
Thanks
Attachments:
Hello Nicholas Boechler
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.