Direct numerical simulation of turbulent channel flow with wall velocity disturbances

DOI10.1063/1.1619137zbMath1186.76406OpenAlexW2073680909MaRDI QIDQ3554152

Raffaella Tuzi, Stefano Leonardi, Robert A. Antonia, Paolo Orlandi

Publication date: 22 April 2010

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.1619137

zbMATH Keywords

fluctuationsturbulencechannel flowrough surfacesflow simulation

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (14)

Force and torque acting on particles in a transitionally rough open-channel flow ⋮ Direct numerical simulation of unsteady flow in channel with rough walls ⋮ Direct numerical simulation of turbulent flow over a rough surface based on a surface scan ⋮ Guidelines for modeling a 2D rough wall channel flow ⋮ Probability density functions of vorticities in turbulent channels with effects of blowing and suction ⋮ Direct numerical simulation of open-channel flow over a fully rough wall at moderate relative submergence ⋮ Reynolds-number dependence of the near-wall flow over irregular rough surfaces ⋮ Direct numerical simulation of three-dimensional turbulent rough channels: parameterization and flow physics ⋮ Heat transfer in a turbulent channel flow with super-hydrophobic or liquid-infused walls ⋮ Interaction between hairy surfaces and turbulence for different surface time scales ⋮ Wall turbulence without walls ⋮ Numerical simulation of turbulent channel flow over a viscous hyper-elastic wall ⋮ DNS of transitional rough channels ⋮ Parametric forcing approach to rough-wall turbulent channel flow

Cites Work

• Turbulent shear flow over active and passive porous surfaces
• Active turbulence control for drag reduction in wall-bounded flows
• Stability of wall-bounded shear layers in the presence of simulated distributed surface roughness
• Direct numerical simulations of turbulent channel flow with transverse square bars on one wall
• Stability of flow in a wavy channel
• Turbulence statistics in fully developed channel flow at low Reynolds number
• Shear-free turbulent boundary layers. Part 1. Physical insights into near-wall turbulence

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