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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Error when trying to compile UDF › Reply To: Error when trying to compile UDF

April 25, 2024 at 4:08 pm
Rob
Forum Moderator

You may find the scalar value is shown where the phase fraction is near enough zero. In that case the scalar value is usually nonsense. Looking at the above, set UDS_0 as 0 in water, and UDS_1 as 0 in air. Depending on where the UDS is coming from the solver should then do something.Â