The motion of a vortex near a gap in a wall

DOI10.1063/1.1637603zbMath1186.76262OpenAlexW2087841288MaRDI QIDQ3554259

E. R. Johnson, N. Robb McDonald

Publication date: 22 April 2010

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

Full work available at URL: https://doi.org/10.1063/1.1637603

zbMATH Keywords

conformal mappingvorticesflow simulationgeophysical fluid dynamicsconfined flow

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

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Steady and perturbed motion of a point vortex along a boundary with a circular cavity, A point vortex model for the formation of ocean eddies by flow separation, Regimes of near-wall vortex dynamics in potential flow through gaps, Finite area vortex motion on a sphere with impenetrable boundaries, Computation of Hele-Shaw free boundary problems near obstacles, Vortex generated fluid flows in multiply connected domains, Vortex dynamics in complex domains on a spherical surface, The motion of a point vortex around multiple circular islands, Vortex motion on a sphere: Barrier with two gaps, Point vortex motion on the surface of a sphere with impenetrable boundaries, Contour dynamics in complex domains, The point island approximation in vortex dynamics, Finite Rossby radius effects on vortex motion near a gap, Deformation of vortex patches by boundaries, A fast computational method for potential flows in multiply connected coastal domains

Cites Work

• Steady-state solutions of the Euler equations in two dimensions: Rotating and translating V-states with limiting cases. I: Numerical algorithms and results
• Contour surgery: A topological reconnection scheme for extended integrations using contour dynamics
• A family of steady, translating vortex pairs with distributed vorticity
• Contour dynamics for the Euler equations in two dimensions