||August 14, 2008 11:17
I am trying to illustrate XY-plot int CFX 11 Post. For that purpose I created intersection polyline between body surface and custom plane so the polyline is on the surface of body. For X-axis I set one of the axis (X) in the domain and for the Y-axis I set Force. This plot look verisimilar. But when I set up "Force Z" plot shows me negative values instead of positive. It is positive because corresponding vector and contour plots show positive direction. What is "Force X"? Absolute value of projection of force to the Z-axis?