UDF in CFX for two-phase flow

- January 31, 2023 at 8:53 am
  
  amkum
  Subscriber
  
  Hello all.
  I want to use user-defined functions in CFX for two-phase flow. I have a doubt.
  Fluent support UDF written in C.
  What about CFX? Somewhere I read that UDF should be written in FORTRAN for CFX.
  How did UDF get hooked in CFX? In Fluent, it was really easy.
  
  Best regards,
  Amit
- January 31, 2023 at 1:09 pm
  
  Rob
  Ansys Employee
  
  https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v231/en/cfx_mod/i1317481.html
- February 6, 2023 at 11:07 am
  
  DrAmine
  Ansys Employee
  
  User Fortran Routines will be required. You probably do not require any Fortran customization and you can do everything via CEL.
- February 7, 2023 at 9:37 am
  
  amkum
  Subscriber
  
  Dear Rob, Dear Dr. Amine,
  Thanks for your reply!

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