3 papers
physics.flu-dyn2025
Mean velocity profile in stably stratified turbulent channel flow
Sanath Kotturshettar, Pedro Costa, Rene Pecnik
The Monin-Obukhov Similarity Theory (MOST) is a cornerstone of atmospheric science for describing turbulence in stable boundary layers. Extending MOST to stably stratified turbulen…
physics.flu-dyn2025
Scaling of wall pressure and the peak of streamwise turbulence intensity in compressible wall flows
Asif Manzoor Hasan, Pedro Costa, Johan Larsson +1
This paper develops scaling laws for wall-pressure root-mean-square (r.m.s.) and the peak of streamwise turbulence intensity, accounting for both variable-property and intrinsic co…
physics.flu-dyn2024
Variable-property and intrinsic compressibility corrections for turbulence models using near-wall scaling theories
Asif Manzoor Hasan, Alex Jose Elias, Florian Menter +1
We introduce a novel approach to derive compressibility corrections for Reynolds-averaged Navier-Stokes (RANS) models. Using this approach, we derive variable-property corrections…