Fluent error

    • snr1

      I am simulating the Multiphase Multi component problem using Fluent 18.1 with the source terms and user defined material properties. While initializing the problem i got the following error.

      MPI application rank 0 exited before MPI_Finalize() with status 2


      How to resolve this issue.

      Thanking you.


    • Rob
      Ansys Employee

      Work through all of the settings and check the UDF is correct (ie doesn't produce zero or infinity at the initial conditions). 

      Moving to fluids. 

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