UDF for the production term in the Spalart-allmaras model

    • ws344

      Dear ANSYS supporting team,

      For my wing test case, I wanna to add the modifications of SA model via the udf into FLUENT. The modification needs to get access to the production source term of the SA model. My question is, could the source term in SA model be called via the macro library within FLUENT? I did not find the macro in the UDF manual.

      Thank you really much for your kind help.



    • Rob
      Ansys Employee

      Probably, however we don't list all the macros in the documentation. Have a look for similar examples and macros then have a look for those commands in DOC and the header files. 

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