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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › FLUENT MultiPhase – floating point exception 6hrs into calculations › Reply To: FLUENT MultiPhase – floating point exception 6hrs into calculations

January 25, 2024 at 11:22 am
Samantha Fedorenko
Subscriber

Thank you Rob for your guidance. I now see that the mesh needs refining in the centre, as there is a fairly rapid velocity change in the centre.

I see the auto range was very poorly chosen for turbulence. The results are better with manual scaling.