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MaskOf May 23, 2021 15:55

Viscosity error
I am trying to write a UDF that accounts for a viscosity but I keep facing this error.

MPI Application rank 0 exited before MPI_Finalize() with status 2 The fl process could not be started.

I used fluent 19.2 and fluent 20R2 both gave the same error

AlexanderZ May 24, 2021 01:53

most likely you have a problem with UDF

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