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Ansys Learning Forum Forums Discuss Simulation Photonics Heat Solver Problem Reply To: Heat Solver Problem

Guilin Sun
Ansys Employee

Could you first test without heat source? it is hard to diagnosis with such error message. You may try to check if the meshing works fine; heat source power is too high from zero; or time step size is too large etc.

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Since HEAT solver is linear, usually it will work as long as the meshing is proper.

 

 

 

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