Fluids

Fluids

UDF Macros

    • Emma CFD
      Subscriber
      Hello everyone! Can anyone tell me what are the macros used to access fluid fluctuating velocities and eddy lifetime? I need to create a UDF to change those two variables. Regards.
    • Rob
      Ansys Employee

      We (staff) can only refer you to the documentation, which also gives some further clues   https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v222/en/flu_udf/flu_udf_DataAccessMacros.html?q=header%20les  If there are data macros in Fluent header files I wonder what else could be in those files/folder.... 

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