I am running an ideal gas case with energy sources and sinks and am seeing sustained oscillations in the enthalpy
and mass imbalances about zero that are preventing me from using a larger time step.
I've been told that enabling temperature damping may help. How do I do this?
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The following CCL needs to be added to the Solver Control object to enable temperature damping: SOLVER CONTROL: TEMPERATURE DAMPING: Option = Temperature Damping Temperature Damping Limit = 0.0 [K] Under Relaxation Factor = 0.2 END ... END This example uses an underrelaxation factor of 0.2. |
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