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Ansys Learning Forum Forums Discuss Simulation Preprocessing Temperature spike (temperature higher than set values) Reply To: Temperature spike (temperature higher than set values)

Surya Prakash
Ansys Employee

This seems to be a case of thermal overshoot, and this could be resolved by refining the mesh or increasing the timestep. Here is another question with a similar issue for your reference - abnormal temperature behaviour ÔÇö Ansys Learning Forum

Regards,
Surya
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