The instability of a vortex ring impinging on a free surface

DOI10.1017/S0022112009991753zbMath1183.76744OpenAlexW1967115611MaRDI QIDQ3550500

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Publication date: 31 March 2010

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112009991753

zbMATH Keywords

interactionsinstabilitydynamics

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Hydrodynamic stability (76E99) Viscous vortex flows (76D17)

Related Items (6)

Velocity gradient analysis of a head-on vortex ring collision ⋮ Vorticity dynamics at partial-slip boundaries ⋮ Three-dimensional visualization of the interaction of a vortex ring with a stratified interface ⋮ Vortex-ring-induced stratified mixing: mixing model ⋮ Hydrodynamic impulse enhancement of a vortex ring interacting with an axisymmetric co-axial aperture ⋮ Dynamics of the interaction of synthetic jet vortex rings with a stratified interface

Cites Work

• Direct numerical simulations of the Crow instability and subsequent vortex reconnection in a stratified fluid
• Direct numerical simulation of vortex ring evolution from the laminar to the early turbulent regime
• Dynamics of thin vortex rings
• Direct numerical simulations of the elliptic instability of a vortex pair
• The instability of short waves on a vortex ring
• The stability of short waves on a straight vortex filament in a weak externally imposed strain field
• The instability of a straight vortex filament in a strain field
• The instability of the thin vortex ring of constant vorticity
• Cooperative elliptic instability of a vortex pair
• The nonlinear interaction of vortex rings with a free surface
• Vorticity and curvature at a free surface
• A numerical study of three-dimensional vortex ring instabilities: viscous corrections and early nonlinear stage
• Dynamics and stability of a vortex ring impacting a solid boundary
• Bidirectional soliton street
• On the stability of vortex rings
• Direct numerical simulation of turbulent flow over a rectangular trailing edge

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