Turbulent channel flow over heterogeneous roughness at oblique angles

DOI10.1017/JFM.2019.1022zbMath1460.76527OpenAlexW3000182343WikidataQ126359288 ScholiaQ126359288MaRDI QIDQ5210706

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Publication date: 21 January 2020

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

Full work available at URL: https://doi.org/10.1017/jfm.2019.1022

zbMATH Keywords

turbulence modelling

Mathematics Subject Classification ID

Direct numerical and large eddy simulation of turbulence (76F65) Turbulent boundary layers (76F40)

Related Items (2)

Flow-roughness heterogeneity: critical obliquity and salient parameters ⋮ Momentum and energy transfer in open-channel flow over streamwise ridges

Cites Work

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• An immersed boundary method wall model for high‐Reynolds‐number channel flow over complex topography
• 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
• Low-order representations of irregular surface roughness and their impact on a turbulent boundary layer
• T<scp>URBULENT</scp> F<scp>LOWS OVER</scp> R<scp>OUGH</scp> W<scp>ALLS</scp>

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