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Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.
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  3. streamlines and isotherms in ansys fluent

streamlines and isotherms in ansys fluent

    • April 30, 2024 at 12:24 pm
      omar.ennaya
      Subscriber

      hello everyone

      How can i get streamlines and isotherms at each instance in fluent?

    • April 30, 2024 at 1:37 pm
      Rob
      Forum Moderator

      By plotting them? I don't understand what you're after. 

      • April 30, 2024 at 2:26 pm
        omar.ennaya
        Subscriber

        i wanna see the isotherms at 100s and at 300s and so on.

    • April 30, 2024 at 2:35 pm
      Rob
      Forum Moderator

      OK, then you either need to use TUI commands combined with Execute Commands in Fluent set to trigger at the time step during the run, or do the post processing after the run is complete either manually with each data set or by using a journal to do it. 

      • April 30, 2024 at 3:21 pm
        omar.ennaya
        Subscriber

        it's better to do it after the run is complete. but i couldn't got you ...how can i use a journal is it a command?

    • April 30, 2024 at 3:33 pm
      Rob
      Forum Moderator

      Journal file - a text file containing a load of commands. If you're doing an action a few times it's generally quicker to do it manually, so read case & data, do post processing, read next case & data etc. For many files writing a journal is often more efficient. 

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