General Mechanical

General Mechanical

Multiple Temperatures to the Wall Boundary

    • krany3
      Subscriber

      How can I impart multiple temperatures or a range of temperatures to a wall boundary in Fluent?

    • Keyur Kanade
      Ansys Employee

      You may need to use profile or udf. 


      Regards,


      Keyur

    • krany3
      Subscriber

      Can you tell me how to do that with UDF?

    • Rob
      Ansys Employee

      If you have a look in the UDF documentation and on here you're looking for the DEFINE_PROFILE macro. There's an example in the manual for a velocity boundary, and you'll need to work out how the input temperature varies. 

    • krany3
      Subscriber

      Thank you

    • Keyur Kanade
      Ansys Employee

      Please check 2.3.24 DEFINE_PROFILE in Fluent customization help manual. It shows following example. 


      Please note that as ANSYS employee we will not debug UDF's, so you'll need to read the manual or do training. 


      Regards,


      Keyur


    • krany3
      Subscriber

      Thank you

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