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MEF node not work in frequency transient

Posted Jun 16, 2022, 10:33 a.m. EDT Electromagnetics 1 Reply

Yang Zhou
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Dear all

I have a question regarding sovling magnetic and electric node . When I tried to solve induction heating problem in magnetic and electric field, using frequency transient analysis, Comsol gives error message, fail to find intial solution. There are reasons for not using magnetic field (MF). Any suggestion would be highly appreciated!

Thanks and regards

1 Reply Last Post Jun 16, 2022, 11:43 a.m. EDT
Dave Greve
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Posted: 2 years ago Jun 16, 2022, 11:43 a.m. EDT
  1. Post your (reduced) model for advice.
  2. Some convergence problems in inductive heating are solved by giving air a small finite conductivity.
1. Post your (reduced) model for advice. 2. Some convergence problems in inductive heating are solved by giving air a small finite conductivity.

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