[PDF][PDF] Gortler vortices
WS Saric - Annual Review of Fluid Mechanics, 1994 - scholar.archive.org
The origins of transition to turbulence in a bounded shear flow within a low disturbance
environment are typically found in the instabilities of the basic state. There are, of coursc, a …
environment are typically found in the instabilities of the basic state. There are, of coursc, a …
On the Görtler instability of boundary layers
JM Floryan - Progress in Aerospace Sciences, 1991 - Elsevier
Görtler instability occurs due to the action of centrifugal forces in boundary layers over
curved surfaces, where it most commonly results in the generation of steady streamwise …
curved surfaces, where it most commonly results in the generation of steady streamwise …
Hypersonic fluid–structure interaction on a cantilevered plate with shock im**ement
This work is focused on a hypersonic aeroelastic experiment involving a shock im**ing on
compliant cantilevered plate at Mach 5.8. The shock induces a pressure differential across …
compliant cantilevered plate at Mach 5.8. The shock induces a pressure differential across …
Secondary instabilities of Görtler vortices in high-speed boundary layer flows
Görtler vortices developed in laminar boundary layer experience remarkable changes when
the flow is subjected to compressibility effects. In the present study, five. The subharmonic …
the flow is subjected to compressibility effects. In the present study, five. The subharmonic …
Experimental investigation of Görtler vortices in hypersonic ramp flows
A Roghelia, H Olivier, I Egorov, P Chuvakhov - Experiments in Fluids, 2017 - Springer
A sharp leading-edge ramp model with 15°, 20°, and 25° ramp angles is experimentally
investigated at a freestream Mach number 7.7 and a unit Reynolds number 4.2× 10 6 m− 1 …
investigated at a freestream Mach number 7.7 and a unit Reynolds number 4.2× 10 6 m− 1 …
Görtler vortices in growing boundary layers: the leading edge receptivity problem, linear growth and the nonlinear breakdown stage
P Hall - Mathematika, 1990 - cambridge.org
Görtler vortices are thought to be the cause of transition in many fluid flows of practical
importance. In this paper a review of the different stages of vortex growth is given. In the …
importance. In this paper a review of the different stages of vortex growth is given. In the …
Hypersonic transitional shock-wave–boundary-layer interaction on a flat plate
This work presents an experimental and numerical study of hypersonic transitional shock-
wave–boundary-layer interaction, wherein transition occurs between separation and …
wave–boundary-layer interaction, wherein transition occurs between separation and …
On the receptivity problem for Görtler vortices: vortex motions induced by wall roughness
JP Denier, P Hall… - … Transactions of the …, 1991 - royalsocietypublishing.org
The receptivity problem for Görtler vortices induced by wall roughness is investigated. The
roughness is modelled by small amplitude perturbations to the curved wall over which the …
roughness is modelled by small amplitude perturbations to the curved wall over which the …
Görtler vortices behavior and prediction in dual-incident shock-wave/turbulent-boundary-layer interactions
X Li, Y Zhang, H Yu, ZK Lin, HJ Tan, S Sun - Physics of Fluids, 2022 - pubs.aip.org
Görtler vortices (GVs) in dual-incident shock-wave/turbulent-boundary-layer interactions
(dual-ISWTBLIs) are experimentally investigated in a Mach 2.48 flow. A double-wedge …
(dual-ISWTBLIs) are experimentally investigated in a Mach 2.48 flow. A double-wedge …
Hypersonic oscillating shock-wave/boundary-layer interaction on a flat plate
This work discusses the design, measurement, and simulation of an oscillating shock-
wave/boundary-layer interaction on a flat plate at Mach 5.8 and R e∞= 7× 10 6 m− 1. The …
wave/boundary-layer interaction on a flat plate at Mach 5.8 and R e∞= 7× 10 6 m− 1. The …