Polarized vorticity dynamics on a vortex column

DOI10.1063/1.858826zbMath0801.76023OpenAlexW2056046265MaRDI QIDQ4271386

Mogens V. Melander, Fazle Hussain

Publication date: 20 December 1993

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

Full work available at URL: https://doi.org/10.1063/1.858826

zbMATH Keywords

coherent structuresvortex corecomplex helical wave decompositionvortex/vorticity description

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Incompressible viscous fluids (76D99) Shear flows and turbulence (76F10)

Related Items (15)

On the structure of vortex rings from inclined nozzles ⋮ Purely helical absolute equilibria and chirality of (magneto)fluid turbulence ⋮ Large eddy simulation of longitudinal stationary vortices ⋮ On the identification of a vortex ⋮ Reorganization of turbulence structure in magnetic Rayleigh–Bénard convection: a T-RANS study ⋮ A new mechanism of small-scale transition in a plane mixing layer: core dynamics of spanwise vortices ⋮ Turbulent force as a diffusive field with vortical sources ⋮ Particle dispersion in a turbulent vortex core ⋮ External turbulence-induced axial flow and instability in a vortex ⋮ Vortex dynamics of turbulence-coherent structure interaction ⋮ New studies in vortex dynamics: incompressible and compressible vortex reconnection, core dynamics, and coupling between large and small scales. ⋮ Polarized vortex reconnection ⋮ Helical-wave decomposition and applications to channel turbulence with streamwise rotation ⋮ Dynamics of a trefoil knotted vortex ⋮ Improvement of the Automatic Grid Adaptation for Vortex Dominated Flows Using Advanced Vortex Indicators with the DLR-Tau Code

Cites Work

• Influence of helicity on the evolution of isotropic turbulence at high Reynolds number
• Inertial transfers in the helical decomposition

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