Turbulent pipe flow response to a step change in surface roughness

DOI10.1017/jfm.2020.704zbMath1460.76494OpenAlexW3139786782MaRDI QIDQ5131344

Tyler van Buren, Alexander Smits, Leo H. O. Hellström, Liuyang Ding, Daniel Floryan

Publication date: 6 November 2020

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

Full work available at URL: https://doi.org/10.1017/jfm.2020.704

zbMATH Keywords

turbulence modellingturbulence theory

Mathematics Subject Classification ID

Turbulent boundary layers (76F40)

Related Items (max. 100)

Relaxation of turbulent pipe flow downstream of a square bar roughness element ⋮ Modelling the downstream development of a turbulent boundary layer following a step change of roughness

Cites Work

• Development of turbulent boundary layers past a step change in wall roughness
• Recovery of wall-shear stress to equilibrium flow conditions after a rough-to-smooth step change in turbulent boundary layers
• Pressure gradient effects on the large-scale structure of turbulent boundary layers
• Viscoelastic properties of fine-grained incompressible turbulence
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