Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean velocity profiles. The expected logarithmic law U/uτ = 1/κ ln(y/y0) is indicated by a solid red line. For the no-filtering cases (NFil), the first LES grid point from the wall is used as the wall-model input. For the second off-wall point case (2nd pt), the instantaneous LES velocity at the second LES grid from the wall is used as the wall-model input, with no filtering. For the cases shown here, y0 = 0.0001δ, which corresponds to Reτ = 1400.
