Fluent: properties that variate in the space

- June 24, 2019 at 2:45 pm
  
  jrom
  Subscriber
  
  Hello all,
  
  I am currently working with Ansys Fluent and I was wondering if it is possible in Fluent to give a property to a medium that variates in the space. For example: is it possible to associate a permeability model that variates in the space to a particular fluid medium?
  
  Thank you for your answers!
- June 24, 2019 at 3:12 pm
  
  Rob
  Ansys Employee
  
  Yes. You'll need an expression or UDF to do this and link the value/equation as a function of position.

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