The effect of small-amplitude convective disturbances on the size and bursting of a laminar separation bubble
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Publication:3097758
DOI10.1017/S0022112010004957zbMath1225.76281MaRDI QIDQ3097758
Olaf Marxen, Dan S. Henningson
Publication date: 10 November 2011
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Boundary-layer theory, separation and reattachment, higher-order effects (76D10) Liquid-gas two-phase flows, bubbly flows (76T10) Transition to turbulence (76F06)
Related Items (21)
Self-adaptive Newton-based iteration strategy for the LES of turbulent multi-scale flows ⋮ Numerical investigation of laminar–turbulent transition in laminar separation bubbles: the effect of free-stream turbulence ⋮ DNS of unsteady effects on the control of laminar separated boundary layers ⋮ Numerical investigation of the interaction between laminar to turbulent transition and the wake of an airfoil ⋮ Role of Klebanoff modes in active flow control of separation: direct numerical simulations ⋮ Transition in a separation bubble under tonal and broadband acoustic excitation ⋮ Identification of coexisting dynamics in boundary layer flows through proper orthogonal decomposition with weighting matrices ⋮ Steady and transient response of a laminar separation bubble to controlled disturbances ⋮ Response of a laminar separation bubble to impulsive forcing ⋮ On some explicit local time stepping finite volume schemes for CFD ⋮ Self-excited primary and secondary instability of laminar separation bubbles ⋮ Splash wave and crown breakup after disc impact on a liquid surface ⋮ Spatio-temporal dynamics of turbulent separation bubbles ⋮ Optimal control of a separated boundary-layer flow over a bump ⋮ On the origin of spanwise vortex deformations in laminar separation bubbles ⋮ Periodic forcing of a large turbulent separation bubble ⋮ Elevated low-frequency free-stream vortical disturbances eliminate boundary-layer separation ⋮ Discrete linear local eigenmodes in a separating laminar boundary layer ⋮ A secondary modulation mechanism for aerofoil tonal self-noise generation ⋮ Instabilities in laminar separation bubbles ⋮ The two classes of primary modal instability in laminar separation bubbles
Cites Work
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- Dynamics of laminar separation bubbles at low-Reynolds-number aerofoils
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