Non--type behaviour of roughness when in-plane wavelength approaches the boundary layer thickness

DOI10.1017/jfm.2020.875zbMath1461.76285OpenAlexW3108952033MaRDI QIDQ5853511

B. Nugroho, Jason P. Monty, Nicholas Hutchins, I. K. A. P. Utama, Bharathram Ganapathisubramani

Publication date: 10 March 2021

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://eprints.soton.ac.uk/444123/1/nugroho_et_al_2020.pdf

zbMATH Keywords

turbulent boundary layers

Mathematics Subject Classification ID

Turbulent boundary layers (76F40)

Related Items

Wall similarity in turbulent boundary layers over wind waves

Cites Work

• Unnamed Item
• Effect of roughness on wall-bounded turbulence
• The rough-wall turbulent boundary layer from the hydraulically smooth to the fully rough regime
• Hot-wire spatial resolution issues in wall-bounded turbulence
• Experimental support for Townsend’s Reynolds number similarity hypothesis on rough walls
• Dynamics of large-scale structures in turbulent flow over a wavy wall
• Similarity and structure of wall turbulence with lateral wall shear stress variations
• Secondary motion in turbulent pipe flow with three-dimensional roughness
• The structure of turbulent boundary layers
• The effect of spanwise wavelength of surface heterogeneity on turbulent secondary flows
• Characteristics of turbulent boundary layers over smooth surfaces with spanwise heterogeneities
• The effect of the slope of irregularly distributed roughness elements on turbulent wall-bounded flows
• Examination of a critical roughness height for outer layer similarity
• Turbulent boundary layers on a systematically varied rough wall
• On the logarithmic region in wall turbulence
• T<scp>URBULENT</scp> F<scp>LOWS OVER</scp> R<scp>OUGH</scp> W<scp>ALLS</scp>