International audienceThe aim of the present work is to contribute to a better understanding of the physical mechanism causing the low frequency oscillations of the Shock Wave Boundary-Layer Interaction (SWBLI) by analyzing data from highly resolved unsteady numerical simulations. Results show that the low frequency reflected shock-wave motion is mainly driven by the low frequency breathing of the separation bubble that comes from a modulation of the successive enlargements and shrinkages of the separated zone (medium frequency flapping of the shear-layer); the oscillations of the reflected shocks foot being in phase with the motion of the separation point
The need for better understanding of the low-frequency unsteadiness observed in shock wave/turbulent...
International audienceThe unsteady behaviour in shockwave turbulent boundary layer interaction is in...
Shock wave boundary layer interactions (SWBLI) are a common phenomenon in transonic and supersonic f...
International audienceAn LES-based study is presented and focuses on different unsteadiness-source f...
The aim of this paper is the direct numerical simulation of the shock wave boundary layer interactio...
The low-frequency unsteady motions behind a backward-facing step (BFS) in a turbulent flow at and ar...
The source of unsteadiness in shock-wave/boundary-layer interactions is currently disputed. This pap...
An original numerical scheme (OSMP7) is used to perform direct numerical simulations of the Shock Wa...
We analyse the low-frequency dynamics of a high Reynolds number impinging shock-wave/turbulent bound...
International audienceUnder certain circumstances (High Mach number, large shock angle...), the inte...
Shock wave / boundary layers interactions occur in wide-range of supersonic internal and external fl...
Transonic shock wave/boundary layer interaction over a wall-mounted bump was investigated with speci...
International audienceThe unsteady behaviour in shockwave turbulent boundary layer interaction is in...
International audienceA model to explain the low-frequency unsteadiness found in shock-induced separ...
International audienceResolvent analysis is used to study the low-frequency behaviour of the laminar...
The need for better understanding of the low-frequency unsteadiness observed in shock wave/turbulent...
International audienceThe unsteady behaviour in shockwave turbulent boundary layer interaction is in...
Shock wave boundary layer interactions (SWBLI) are a common phenomenon in transonic and supersonic f...
International audienceAn LES-based study is presented and focuses on different unsteadiness-source f...
The aim of this paper is the direct numerical simulation of the shock wave boundary layer interactio...
The low-frequency unsteady motions behind a backward-facing step (BFS) in a turbulent flow at and ar...
The source of unsteadiness in shock-wave/boundary-layer interactions is currently disputed. This pap...
An original numerical scheme (OSMP7) is used to perform direct numerical simulations of the Shock Wa...
We analyse the low-frequency dynamics of a high Reynolds number impinging shock-wave/turbulent bound...
International audienceUnder certain circumstances (High Mach number, large shock angle...), the inte...
Shock wave / boundary layers interactions occur in wide-range of supersonic internal and external fl...
Transonic shock wave/boundary layer interaction over a wall-mounted bump was investigated with speci...
International audienceThe unsteady behaviour in shockwave turbulent boundary layer interaction is in...
International audienceA model to explain the low-frequency unsteadiness found in shock-induced separ...
International audienceResolvent analysis is used to study the low-frequency behaviour of the laminar...
The need for better understanding of the low-frequency unsteadiness observed in shock wave/turbulent...
International audienceThe unsteady behaviour in shockwave turbulent boundary layer interaction is in...
Shock wave boundary layer interactions (SWBLI) are a common phenomenon in transonic and supersonic f...