Selecting Two Surfaces from Single Enclosure Face to Specify FLUENT Boundary Conditions

- November 24, 2019 at 11:52 pm
  
  SU252019
  Subscriber
  
  I currently am trying to specify two different outlet boundary conditions from a single enclosure in FLUENT. Is there any way to create two boundary conditions from one enclosure? Picture shown below.
  
  In the meshing stage, I would like two create two separate named selections from the outlet surface in order to specify two different outlet boundary conditions in FLUENT.
  
  Any help would be greatly appreciated!
- November 25, 2019 at 2:18 pm
  
  Rob
  Forum Moderator
  
  Yes. You'll need to split/slice the surface and assign labels (named selections) at the geometry or meshing stage. Then set up the boundaries as normal. Why do you want two conditions on the same surface?
- November 25, 2019 at 5:17 pm
  
  DrAmine
  Ansys Employee
  
  For fun good question.