Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
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.
Failed to find a solution
Posted Jun 30, 2014, 3:31 p.m. EDT Heat Transfer & Phase Change, Microfluidics, Studies & Solvers, Structural Mechanics Version 4.4 2 Replies
Please login with a confirmed email address before reporting spam
I am using Heat transfer in Solids and Solid Mechanics modules to find the thermal stress of a PDMS micropump that contains a fluid reservoir, where the fluid will flow out due to heat.
I am using a stationary solver. When I tried to solve I got this error message:
"Failed to find a solution.
The relative error (1.3e+002) is greater than the relative tolerance.
Returned solution is not converged."
How can I fix that?
Best regards,
Marwan Nafea
Hello Marwan Nafea
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.
Please login with a confirmed email address before reporting spam
Please login with a confirmed email address before reporting spam