Fundamental interactions of vortical structures with boundary layers in two-dimensional flows

DOI10.1016/0167-2789(91)90254-7zbMath0735.76023OpenAlexW2062721291MaRDI QIDQ1181197

J. P. Lynov, Evangelos A. Coutsias

Publication date: 27 June 1992

Published in: Physica D (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-2789(91)90254-7

zbMATH Keywords

boundary layers2D Navier-Stokes equationstwo-dimensional flowsspectral schemeno-slip wallsvortical structuresvorticity-stream functionvortex shielding

Mathematics Subject Classification ID

Related Items (9)

Assessing moment-based boundary conditions for the lattice Boltzmann equation: a study of dipole-wall collisions ⋮ Finite amplitude steady states of high Reynolds number 2-D channel flow ⋮ Multidomain, sparse, spectral-tau method for helically symmetric flow ⋮ Vorticity dynamics of a dipole colliding with a no-slip wall ⋮ High Reynolds number Navier-Stokes solutions and boundary layer separation induced by a rectilinear vortex ⋮ Formation and temporal evolution of the Lamb-dipole ⋮ The normal and oblique collision of a dipole with a no-slip boundary ⋮ A vortex pair in ground effect, dynamics and optimal control ⋮ Vortex collision against static and spinning round cylinders: a lattice Boltzmann study

Cites Work

• Direct solution of the vorticity-stream function ordinary differential equations by a Chebyshev approximation
• Exact solutions of a nonlinear boundary value problem: The vortices of the two-dimensional sinh-Poisson equation
• Interactions of isolated vortices. II modon generation by monopole collision
• The mixing layer: deterministic models of a turbulent flow. Part 1. Introduction and the two-dimensional flow
• Axisymmetrization and vorticity-gradient intensification of an isolated two-dimensional vortex through filamentation
• Symmetric vortex merger in two dimensions: causes and conditions
• The role of transverse secondary instabilities in the evolution of free shear layers
• Interactions of isolated vortices I: Modons colliding with modons
• Evolution and merger of isolated vortex structures
• Numerical simulation of isotropic turbulence
• The emergence of isolated coherent vortices in turbulent flow
• Spectral Calculations of One-Dimensional Inviscid Compressible Flows

This page was built for publication: Fundamental interactions of vortical structures with boundary layers in two-dimensional flows