Menu

Discussion Forum

New Discussion
Filtra

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.

Mesh Convergence issue in Higher order model

Posted 26 mar 2010, 00:04 GMT-4 0 Replies

Rakesh Dhote
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

My apologies for re-posting this query as I didn't get any suggestions !

I am modeling non-linear (5'th order) stress-strain relation with 4'th order PDE for a smart material.
When the mesh refinement , I get different contours of my results. I refined the mesh number of times but problem persists. Now I don't have computational capability for further refined model. Is it because of high non-linearity?

Does anyone know how to resolve this mesh convergence issue?
Please share your expertise.

Thanks,
Rakesh
0 Replies Last Post 26 mar 2010, 00:04 GMT-4
COMSOL Moderator

Hello Rakesh Dhote

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.

Suggested Content