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HI experts,
I do a CFD analysis and want to plot the Y+ number.
But there are many Y+ number ( the image below).
Anyone can please explain what is each Y+ number mean?
Many thanks!
Those first four quantities with YPlus in the name in the Plot tool come from the surface statistics output - Minimum, Maximum, Standard Deviation, Uniformity - on the surfaces selected.
The last item - Surface YPlus - is what you would typically want - this would give you the average YPlus on the selected surface. Note that YPlus in AcuSolve is computed/reported at the first node off the wall, not at the center of the element.
If you want a contour of Surface YPlus, you would use the Post tool.
Hi acupro,
Your answers really helpful!
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