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Having issues applying Heat Transfer to device

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Hello everyone,

I am attempting to add multiphysics heat flow transfer to my device in order. I am receiving the error NaN or Inf found when solving linear system using SOR in RF Module. I've tried using a finer mesh and still received the same issue. I am unsure if I should move onto the finest mesh or a customer fine mesh, or if something else is the problem.

Thank you in advance for the responses!

Note: I am fairly new to COMSOL


0 Replies Last Post 30 juin 2017, 14:40 UTC−4
COMSOL Moderator

Hello Aaron Medina

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