J Kim, C Lee - Journal of Computational Physics, 2020 - Elsevier
A realistic inflow boundary condition is essential for successful simulation of the developing turbulent boundary layer or channel flows. In the present work, we applied generative …
F Zonta, A Soldati - Applied Mechanics Reviews, 2018 - asmedigitalcollection.asme.org
Stably stratified wall-bounded turbulence is commonly encountered in many industrial and environmental processes. The interaction between turbulence and stratification induces …
For geophysical and environmental flows in the high-Reynolds-number regime, stable density stratification strongly affects the turbulent fluid motions. While turbulent flows, due to …
Direct numerical simulation of the turbulent Ekman layer over a smooth wall is used to investigate bulk properties of a planetary boundary layer under stable stratification. Our …
The flux Richardson number $ R_ {f} $(often referred to as the mixing efficiency) is a widely used parameter in stably stratified turbulence which is intended to provide a measure of the …
We study turbulent flows in pressure-driven planar channels with imposed unstable thermal stratification, using direct numerical simulations in a wide range of Reynolds and Rayleigh …
O Flores, JJ Riley - Boundary-Layer Meteorology, 2011 - Springer
The nocturnal atmospheric boundary layer (ABL) poses several challenges to standard turbulence and dispersion models, since the stable stratification imposed by the radiative …
Direct numerical simulations of subcritical rotating, stratified and magneto-hydrodynamic wall-bounded flows are performed in large computational domains, focusing on parameters …
The intermittency boundary in stratified plane Couette flow Page 1 J. Fluid Mech. (2015), vol. 781, pp. 298–329. c Cambridge University Press 2015 doi:10.1017/jfm.2015.497 298 The …