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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Problem with the UDF and the default turbulent viscosity of Realizable k-e › Reply To: Problem with the UDF and the default turbulent viscosity of Realizable k-e

October 24, 2024 at 12:06 am
Max
Subscriber

 

 

Thank Rob,

I think PHI is in radian.

I compare the torque on the object versus the simulation time which shows the difference in the case of Realizable k-e (see the figure – series 1 is UDF and series 2 is the defaul model) but not for SST k-w.

 

 

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