most citedData-driven prediction of the equivalent sand-grain height in rough-wall turbulent flows

77 citations · 77 across the 2 of their papers we have counts for

collaborators

2 papers

physics.flu-dyn2020

Supersonic turbulent flows over sinusoidal rough walls

Mostafa Aghaei Jouybari, Junlin Yuan, Zhaorui Li +2

Direct numerical simulations were performed to characterize fully developed supersonic turbulent channel flows over isothermal rough walls. The effect of roughness was incorporated…

physics.flu-dyn2020★ 77 cited

Data-driven prediction of the equivalent sand-grain height in rough-wall turbulent flows

Mostafa Aghaei Jouybari, Junlin Yuan, Giles J. Brereton +1

This paper investigates a long-standing question about the effect of surface roughness on turbulent flow: what is the equivalent roughness sand-grain height for a given roughness t…