CFX post for turbomachinery
 

Hello everyone, I simulate flow inside pump. In simulation one blade is used. When I create turbo surface it shows the flow with the blade in the middle. When I use two blades, I see flow field parameters, pressure contours or velocity, between the two blades (pressure side of blade 1 and suction side of blade 2). Also, there are extra contours drawn on the suction side of blade 1 and pressure side of blade 2.

How I can create a turbo-surface to show flow between a two blades without the extra contours in the other side of the blades.