Secondary instabilities of Görtler vortices in high-speed boundary layer flows
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Publication:2810456
DOI10.1017/JFM.2015.490zbMath1359.76248OpenAlexW1733114651MaRDI QIDQ2810456
Publication date: 1 June 2016
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/jfm.2015.490
Absolute and convective instability and stability in hydrodynamic stability (76E15) Nonlinear effects in hydrodynamic stability (76E30) Boundary-layer theory for compressible fluids and gas dynamics (76N20)
Related Items (14)
Cross-flow vortices and their secondary instabilities in hypersonic and high-enthalpy boundary layers ⋮ Interaction and breakdown induced by multiple optimal disturbances in hypersonic boundary layer ⋮ Interactions between second mode and low-frequency waves in a hypersonic boundary layer ⋮ Boundary-layer stability of supercritical fluids in the vicinity of the Widom line ⋮ The amplification of large-scale motion in a supersonic concave turbulent boundary layer and its impact on the mean and statistical properties ⋮ Hypersonic boundary layer transition on a concave wall: stationary Görtler vortices ⋮ Turbulence structures and statistics of a supersonic turbulent boundary layer subjected to concave surface curvature ⋮ The New Mode of Instability in Viscous High-Speed Boundary Layer Flows ⋮ Compressible unsteady Görtler vortices subject to free-stream vortical disturbances ⋮ On the stages of vortex decay in an impulsively stopped, rotating cylinder ⋮ Interactions between a shock and turbulent features in a Mach 2 compressible boundary layer ⋮ Nonlinear evolution and secondary instability of steady and unsteady Görtler vortices induced by free-stream vortical disturbances ⋮ The secondary instabilities of stationary cross-flow vortices in a Mach 6 swept wing flow ⋮ Hypersonic attachment-line instabilities with large sweep Mach numbers
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