An experimental determination of the turbulent prandtl number in the inner boundary layer for air flow over a flat plate

Subgrid and hybrid RANS/LES models for scalar transport and boundary layer transition

“…Other relations between P r T = f (P e T ) have been deduced from various sets of experimental data for a wide range of Prandtl numbers (Fuchs, 1973;Snijders et al, 1983;Hochreiter, 1971;Brown et al, 1957;Buhr et al, 1968). As might be expected, the fit derived from the experimental data, P r T = 2.0/P e T + 0.85, differs from the one obtained from (2.19).…”