Direct numerical simulation of three-dimensional turbulent rough channels: parameterization and flow physics
From MaRDI portal
Publication:3533764
DOI10.1017/S0022112008001985zbMath1146.76027MaRDI QIDQ3533764
Paolo Orlandi, Stefano Leonardi
Publication date: 24 October 2008
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Related Items
Force and torque acting on particles in a transitionally rough open-channel flow ⋮ Direct numerical simulation of turbulent flow over a rough surface based on a surface scan ⋮ Large eddy simulations of roughened channel flows: estimation of the energy losses using the slope of the roughness ⋮ Turbulent channel flow of an elastoviscoplastic fluid ⋮ Steady and time-periodic blowing/suction perturbations in a turbulent channel flow ⋮ Reynolds-number dependence of the near-wall flow over irregular rough surfaces ⋮ Direct numerical simulation of turbulence over systematically varied irregular rough surfaces ⋮ Modelling smooth- and transitionally rough-wall turbulent channel flow by leveraging inner–outer interactions and principal component analysis ⋮ Turbulent duct flow with polymers ⋮ Characterizing turbulent flow over 3-D idealized and irregular rough surfaces at low Reynolds number ⋮ Coherent structures in the turbulent channel flow of an elastoviscoplastic fluid ⋮ Interactions within the turbulent boundary layer at high Reynolds number ⋮ Turbulent flow of finite-size spherical particles in channels with viscous hyper-elastic walls ⋮ Numerical simulation of turbulent channel flow over a viscous hyper-elastic wall ⋮ The smooth-wall-like behaviour of turbulence over drag-altering surfaces: a unifying virtual-origin framework ⋮ Contrasts between momentum and scalar transport over very rough surfaces ⋮ DNS of transitional rough channels ⋮ Turbulent boundary layers over rod- and cube-roughened walls
Uses Software
Cites Work
- Effect of roughness on wall-bounded turbulence
- Combined immersed-boundary finite-difference methods for three-dimensional complex flow simulations
- Effect of wall-boundary disturbances on turbulent channel flows
- Comparison between experiments and direct numerical simulations in a channel flow with roughness on one wall
- Direct numerical simulation of turbulent channel flow with wall velocity disturbances
- Direct numerical simulations of turbulent channel flow with transverse square bars on one wall
- Adjustment of a turbulent boundary layer to a canopy of roughness elements
- Turbulence statistics in fully developed channel flow at low Reynolds number
- Scaling of the energy spectra of turbulent channels
- Properties of d- and k-type roughness in a turbulent channel flow
- Turbulent channel flow with either transverse or longitudinal roughness elements on one wall
- T<scp>URBULENT</scp> F<scp>LOWS OVER</scp> R<scp>OUGH</scp> W<scp>ALLS</scp>
- Helicity fluctuations and turbulent energy production in rotating and non-rotating pipes
- Fluid flow phenomena. A numerical toolkit. Incl. 1 disk