Fluent BC setting - open condition
 

hi guys!

I am working on a project for air flow passing through an exit of a room.

The software I am using is Gambit & Fluent.

I would like to set the Boundary Condition at the exit as 'open', which is the air can both go in the room and exit the room.

Can anyone give me some suggestions about how should I do it?
Thanks for your reading and Help!! :)

pressure-inlet

gauge total pressure set to 0.

Thanks! I will try it in uni tomorrow!
Hope it is what my supervisor wanted... =p

That is how I did and it works!Good luck!