Fluids

Fluids

Topics relate to Fluent, CFX, Turbogrid and more

storage UDF of reynold stress modeling

    • HorstvanGrass
      Subscriber
      Hi,nI found in the source file of my installation location ansys/v194/fluent/fluent19.4.0/src/storage/sg_mem.h the following entries about the RSM model contribution.n/*removing input from header files*/nnHowever, these entries are not documented in the Fluent Customization Manual. I would be of interest for me, which of these entries in the turbulent diffusion, the dissipation and the pressure strain.nnThx in advance for any help!n
    • DrAmine
      Ansys Employee
      if not documented so we cannot provide any insights into that. We only provide help on topics mentioned in our customization manual.n
    • HorstvanGrass
      Subscriber
      Aren't you able to provide any help, because it is not possible due to lack of documentation on your side or because you're not allowed to?n
    • Rob
      Ansys Employee
      On here, the latter. It's linked to the Export Controls that are referenced (and linked) in the rules. n
    • HorstvanGrass
      Subscriber
      This is a bit frustrating.n
    • DrAmine
      Ansys Employee

      This is a bit frustrating.https://forum.ansys.com/discussion/comment/107219#Comment_107219

      To reduce your frustration: values are not stored for pressure and diffusion term. Dissipation and Kinetic Energy are documented.n
    • DrAmine
      Ansys Employee
      I needed to edit the question and remove the lines from the header files.n
    • HorstvanGrass
      Subscriber

      https://forum.ansys.com/discussion/comment/107219#Comment_107219To reduce your frustration: values are not stored for pressure and diffusion term. Dissipation and Kinetic Energy are documented.https://forum.ansys.com/discussion/comment/107269#Comment_107269

      Thanks, this reduces indeed much of my frustration, as I have to write the term in any way.n
    • DrAmine
      Ansys Employee
      Welcome!n
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