Fluids

Fluids

When I use UDF to initialize particle release velocity in DPM model,the method is only Standard?

    • cs_zy
      Subscriber

      Hello,

      When I use UDF to initialize particle release velocity in DPM model, particle parcel release method is only standard method?Can I use other methods?

      No UDF as follow

    • Karthik R
      Administrator
      Hello:
      This is correct, you will not be able to use other Parcel Definitions when using a UDF to initialize. You can only inject a single parcel per timestep using the Standard definition if you use a UDF. Please see the note in the Fluent users guide.
      20.2.2. Steady/Transient Treatment of Particles (ansys.com)
      Karthik
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