yplus and y
Hi to all.
Could u please give me an approximation to calculate y, for a given yplus, in a turbulent channel flow? Thanks in advance Best regards Hadi |
Re: yplus and y
An easy formula is
y=14*y+*(viscosty/(density*velocity)) This is actually for a flat plate, but gives a fairly good start when building your extrusion surface for pipe flow. Tom |
Re: yplus and y
Thanks Tom, for the answer, but which velocity do i have to use?
Hadi |
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