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Couldnt compute study part

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Hi, I have done a TE module design in 3D and also completed mesh but when I go to compute it takes a few minutes and convergence plot show error upto 10^8 and says some error as 

"Feature: Stationary Solver 1 (sol1/s1) Failed to find a solution. In Electric Currents: Divergence of the linear iterations. Returned solution is not converged. Not all parameter steps returned."

I tried fine ,normal , coarse, coarser mesh and also changed for user defined value but anyhow the error is the same.

What can I do to fix this? I've tried everything that was advised to me for this problem, but nothing helped.

Thanks, Richi


1 Reply Last Post Apr 2, 2023, 8:05 p.m. EDT
Robert Koslover Certified Consultant

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Posted: 2 years ago Apr 2, 2023, 8:05 p.m. EDT

I don't know what others have advised, but I advise you to post your .mph file to the forum so that the readers here can examine it and offer specific suggestions.

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Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
I don't know what others have advised, but I advise you to post your .mph file to the forum so that the readers here can examine it and offer specific suggestions.

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