Uniformly Spaced Vector Plots in Fluent

In order to get uniformly spaced vector plots using Fluent post-processing please follow the steps below:

1. Obtain the min/max limits in x,y,z coordinates on the plane you want to present the vectors. First create your plane, then using contours plots display and record the minimum and maximum values in x, y, and z directions.

2. Use the following TUI command to create the point array:

/surface/point-array surfacename numberofdivisions xmin ymin zmin xmax ymax zmax

here is an example below:

/surface/point-array postsrf 30 0.08636 -0.1196 0.0038 0.08636 0.3302 0.1689

3. Select the surface you created in Step 2 in the vector plot.

You can see the difference in clarity in the two plots below: