Menu

Discussion Forum

New Discussion
查找

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.

Error message: Failed to find a new solution

Posted 2018年8月31日 GMT-4 01:19 Electromagnetics, Electromagnetic Heating Version 5.2 0 Replies

Minna Theres James
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi, I am new to comsol.I have created a geometry which has silicon block on which there is a platinum strip to study the Joule heating due to current flow through platinum strip. On computing it shows the following error message: Failed to find a solution. In Segregated step 1: Very ill-conditioned preconditioner. The relative residual is more than 2000 times larger than the relative tolerance. Returned solution is not converged. -Feature:Staionary Solver1(sol1/s1) Please help me to find out what the error means and what should I do to compute the program. With Regards Minna.

0 Replies Last Post 2018年8月31日 GMT-4 01:19
COMSOL Moderator

Hello Minna Theres James

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