Analysis of the small-scale structure of turbulence on smooth and rough walls

DOI10.1063/1.1521728zbMath1185.76296OpenAlexW2036076912MaRDI QIDQ3556302

Davide Poggi, Luca Ridolfi, Amilcare Porporato

Publication date: 22 April 2010

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

Full work available at URL: https://doi.org/10.1063/1.1521728

zbMATH Keywords

channel flowwakesboundary layer turbulencerough surfacesshear turbulence

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (5)

Force and torque acting on particles in a transitionally rough open-channel flow ⋮ Roughness effects on fine-scale anisotropy and anomalous scaling in atmospheric flows ⋮ An experimental investigation of turbulent flows over a hilly surface ⋮ On the influence of collinear surface waves on turbulence in smooth-bed open-channel flows ⋮ Rough-wall layer modeling using the Brinkman equation

Cites Work

• Scaling properties of the streamwise component of velocity in a turbulent boundary layer
• Intermittency and scaling laws for wall bounded turbulence
• Nonlocality and intermittency in three-dimensional turbulence
• A theoretical and experimental study of wall turbulence
• A refinement of previous hypotheses concerning the local structure of turbulence in a viscous incompressible fluid at high Reynolds number
• Mean-flow scaling of turbulent pipe flow
• Mechanisms for generating coherent packets of hairpin vortices in channel flow
• Intermittency and cascades
• Vortex organization in the outer region of the turbulent boundary layer
• A theory for turbulent pipe and channel flows
• The autonomous cycle of near-wall turbulence

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