The interaction of near-critical swirling flows in a pipe with inlet azimuthal vorticity perturbations

DOI10.1063/1.869685zbMath1185.76643OpenAlexW2044374473MaRDI QIDQ5755880

Zvi Rusak

Publication date: 15 August 2007

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

Full work available at URL: https://doi.org/10.1063/1.869685

Mathematics Subject Classification ID

Hydrodynamic stability (76E99)

Related Items (14)

Wall-separation and vortex-breakdown zones in a solid-body rotation flow in a rotating finite-length straight circular pipe ⋮ Bifurcation and stability of near-critical compressible swirling flows ⋮ The bifurcation structure of viscous steady axisymmetric vortex breakdown with open lateral boundaries ⋮ Effect of combustion on near-critical swirling flow ⋮ Dynamics and bifurcations of laminar annular swirling and non-swirling jets ⋮ Near-critical swirling flow of a viscoelastic fluid in a circular pipe ⋮ Swirling flow states in finite-length diverging or contracting circular pipes ⋮ The role of boundary conditions in a simple model of incipient vortex breakdown ⋮ A sensitivity study of vortex breakdown onset to upstream boundary conditions ⋮ Vortex breakdown in premixed reacting flows with swirl in a finite-length circular open pipe ⋮ Numerical simulation of premixed chemical reactions with swirl ⋮ Vortex breakdown of compressible subsonic swirling flows in a finite-length straight circular pipe ⋮ Nonlinear dynamics of fully developed swirling jets ⋮ On the global nonlinear stability of a near-critical swirling flow in a long finite-length pipe and the path to vortex breakdown

Cites Work

• Thermally induced low-frequency oscillations
• The time-asymptotic behavior of vortex breakdown in tubes
• Comparisons of experimental and numerical results for axisymmetric vortex breakdown in pipes
• Large-amplitude wavetrains and solitary waves in vortices
• Nonlinear stability of axisymmetric swirling flows
• Theory of the vortex breakdown phenomenon
• The role of non-uniqueness in the development of vortex breakdown in tubes
• The evolution of a perturbed vortex in a pipe to axisymmetric vortex breakdown
• The dynamics of a swirling flow in a pipe and transition to axisymmetric vortex breakdown
• On the stability of an axisymmetric rotating flow in a pipe
• On the stability of non-columnar swirling flows
• Transition from spiral- to bubble-type vortex breakdown
• On the bifurcation structure of axisymmetric vortex breakdown in a constricted pipe
• Weakly non-linear waves in rotating fluids
• Vortex Breakdown
• The role of nonunique axisymmetric solutions in 3-D vortex breakdown
• The effect of slight viscosity on a near-critical swirling flow in a pipe
• The effect of small pipe divergence on near critical swirling flows

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