Cp (Time-Averaged)
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From the Post ribbon, click on the Slice Planes Tool.
Figure 1. 
The Slice Planes Guide Bar opens. -
X, Y, and Z Planes are drawn along the centroid of the vehicle.
Figure 2. 
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Click on the Y-Plane.
Figure 3. 
The Slice Plane Micro-Dialog opens. -
From the Slice Plane Micro-Dialog, check Finite slice, then expand the
Micro-Dialog by clicking on the Fold Frame button on the top-right corner and
set the Length and Width to 9 and 3 respectively.
Figure 4. 
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Press Calculate.
The Display Properties Dialog – Surface Coloring Tab opens.
- From the Display Properties Dialog – Surface Coloring Tab, set the Display value to time_avg_pressure_coefficient.
- Set the Legend range from -1.0 to 1.0
- From the Display Properties Micro-Dialog, switch to the Contour Line Display tab.
- From the Display Properties Dialog – Contour Line Display Tab, toggle-on the Display button.
- Set the Display value to 11.
- Set the Variable value to time_avg_pressure_coefficient and the Contour range to -1.0 to 1.0.
- Select constant from the Color drop-down and set the color to black.
- From the Slice Plane Guide Bar, click on the green check mark to accept.
- From the Post Browser, under Standard Output > Visualizations > Slice Planes, right click on the newly created Slice Plane and rename to Y-Slice Vehicle Center.
- From the Post Browser, under Standard Output > Boundary Collections > Flow Boundaries, right click on Vehicle and click Edit.
- Set transparency to 50% by moving the transparency slider to the middle position.
- From the Boundary Groups Guide Bar, click on the green check mark to accept.
- From the Post Browser, under Standard Output > Visualizations > Clips, right click on Y-Clip Vehicle Center | Right and click Show.
- Cycle through the Wake | Left , Left | Front, and Wake | Left | Rear views and capture images for each.