Roughness
 

Hi all!

I use the standard k epsilon model and I'd like to take account of wall roughness effects. If I choose STANDARD WALL FUNCTIONS or NON-EQUILIBRIUM WALL FUNCTIONS as Near Wall Treatment, I can in the Wall Boundary conditions panel set a value for the roughness height and the roughness constant. But if I choose ENHANCED WALL TREATMENT as Near Wall Treatment there is no wall roughness panel in the wall panel. How can I set the roughness height value in this case ?

Thanks in advance.

Deb