Define outlet with varying flow reistance in CFX
 

I want to define an outlet in a steady state flow domain in CFX. The outlet will represent a metal louvre which exert a resistance to flow which and it depends on the flow velocity. The outlet is an exhaust to open air with normal atmospheric conditions.

How can it be achieved in CFX?

Re: Define outlet with varying flow reistance in C
 

You might try using an opening and set a 'loss coefficient' (which assumes a quadratic loss model).