Growth of unsteady Hopf bifurcation modes and their swapping in a transitional coupled wake

DOI10.1063/1.2989147zbMath1182.76663OpenAlexW2033443335MaRDI QIDQ5304244

Amalendu Sau

Publication date: 18 March 2010

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

Full work available at URL: https://doi.org/10.1063/1.2989147

zbMATH Keywords

Navier-Stokes equationsbifurcationvorticesboundary layerswakesflow separationflow instability

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (1)

Nested Cartesian grid method in incompressible viscous fluid flow

Cites Work

• Structural development of vortical flows around a square jet in cross-flow
• Three-dimensional simulation of flows through a rectangular sudden expansion
• Characteristics of flow over two circular cylinders in a side-by-side arrangement at low Reynolds numbers
• Vortex dynamics and mass entrainment in a rectangular channel with a suddenly expanded and contracted part
• Reynolds number effects on the flow structure behind two side-by-side cylinders
• Absolute and convective instabilities in free shear layers
• Bénard-von Kármán instability: transient and forced regimes
• A global stability analysis of the steady and periodic cylinder wake
• Three-dimensional Floquet stability analysis of the wake of a circular cylinder
• A hierarchy of low-dimensional models for the transient and post-transient cylinder wake
• The turbulent wake of two side-by-side circular cylinders

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