[bitacovir]

Hi

My question is about the post-process of a simulation using CFX. I already run a simulation of wind blowing on a opaque wall. Now I would like to visualise de velocity regions behind of the barrier. With the option of CFD-Post contour on
a plane I can show contours of velocity. But the experiment that I am using as a base worked with a-dimensional expressions, where contours represent a ratio: U+ = U/Uref
U= ameliorated speed (leeward side of the barrier)
Uref= speed of reference before the barrier
Is it possible to express this function U/Uref with contours?

Regards