How to calculate the zero thickness wall’ temperature?

- August 22, 2019 at 5:59 am
  
  pssjn
  Subscriber
  
  Is it possible to calculate the wall temperature of 'zero thickness wall'? What is the best way to calculate natural air ventilation rate of a room in fluent?
  
  Best regards,
  
  Farhan
- August 22, 2019 at 6:58 am
  
  DrAmine
  Ansys Employee
  
  Ventilation rate is the amount of air feed into /exiting the system divided by the volume of the room.
  
  And yes: Wall temperature can be post-processed for zero-thickness (default walls) in Fluent/CFD-Post.
- August 22, 2019 at 7:27 am
  
  pssjn
  Subscriber
  
  Thanks. Could you please explain more about the zero thickness wall.
  
  Regards.
- August 22, 2019 at 8:29 am
  
  DrAmine
  Ansys Employee
  
  Please have a look in the Fluent User's Guide: that is non-resolved wall with zero thickness say with zero resistance between its sides.. That is the default wall boundary condition in Fluent.