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.

Need help, after optimized, there is only a 2D flat left

Please login with a confirmed email address before reporting spam

The model is a 3D plate, loading on the top. When optimize the structure (the objective is to maximize compliance), there is only a 2D flat left. I already set a constrain of volume which using the Integration, but the result have not changed. Somebody help me, what should I do to optimize the structure while keep part of the volume.Thanks a lot!!


0 Replies Last Post 20.01.2020, 00:39 GMT-5
COMSOL Moderator

Hello 渝东 张

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.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.