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Lionel Agostini
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On the influence of outer large-scale structures on near-wall turbulence in channel flow
L Agostini, MA Leschziner
Physics of Fluids 26 (7), 2014
1212014
Spanwise oscillatory wall motion in channel flow: drag-reduction mechanisms inferred from DNS-predicted phase-wise property variations at
L Agostini, E Touber, MA Leschziner
Journal of Fluid Mechanics 743, 606-635, 2014
922014
Predicting the response of small-scale near-wall turbulence to large-scale outer motions
L Agostini, M Leschziner
Physics of Fluids 28 (1), 2016
702016
Mechanism of shock unsteadiness in separated shock/boundary-layer interactions
L Agostini, L Larchevêque, P Dupont
Physics of Fluids 27 (12), 2015
702015
Exploration and prediction of fluid dynamical systems using auto-encoder technology
L Agostini
Physics of Fluids 32 (6), 2020
682020
Zones of influence and shock motion in a shock/boundary-layer interaction
L Agostini, L Larchevêque, P Dupont, JF Debiève, JP Dussauge
AIAA journal 50 (6), 1377-1387, 2012
662012
Skewness-induced asymmetric modulation of small-scale turbulence by large-scale structures
L Agostini, M Leschziner, D Gaitonde
Physics of Fluids 28 (1), 2016
502016
Spectral analysis of near-wall turbulence in channel flow at with emphasis on the attached-eddy hypothesis
L Agostini, M Leschziner
Physical Review Fluids 2 (1), 014603, 2017
452017
The connection between the spectrum of turbulent scales and the skin-friction statistics in channel flow at
L Agostini, M Leschziner
Journal of Fluid Mechanics 871, 22-51, 2019
332019
The turbulence vorticity as a window to the physics of friction-drag reduction by oscillatory wall motion
L Agostini, E Touber, MA Leschziner
International Journal of Heat and Fluid Flow 51, 3-15, 2015
322015
The impact of footprints of large-scale outer structures on the near-wall layer in the presence of drag-reducing spanwise wall motion
L Agostini, M Leschziner
Flow, Turbulence and Combustion 100, 1037-1061, 2018
312018
On the validity of the quasi-steady-turbulence hypothesis in representing the effects of large scales on small scales in boundary layers
L Agostini, M Leschziner
Physics of Fluids 28 (4), 2016
242016
Numerical investigation of a supersonic multistream jet with an aft-deck
CM Stack, DV Gaitonde, L Agostini, MG Berry, AS Magstadt, MN Glauser
54th AIAA Aerospace Sciences Meeting, 2016, 2016
182016
On the departure of near-wall turbulence from the quasi-steady state
L Agostini, M Leschziner
Journal of Fluid Mechanics 871, R1, 2019
162019
Multi-scale interactions in a compressible boundary layer
L Agostini, M Leschziner, J Poggie, NJ Bisek, D Gaitonde
Journal of Turbulence 18 (8), 760-780, 2017
132017
Statistical analysis of outer large-scale/inner-layer interactions in channel flow subjected to oscillatory drag-reducing wall motion using a multiple-variable joint …
L Agostini, M Leschziner
Journal of Fluid Mechanics 923, A25, 2021
82021
Dynamics of separation bubble dilation and collapse in shock wave/turbulent boundary layer interactions
M Waindim, L Agostini, L Larchêveque, M Adler, DV Gaitonde
Shock Waves 30, 63-75, 2020
72020
Analysis of intermittency of supersonic jet noise with synchronized LES
U Sasidharan Nair, L Agostini, DV Gaitonde
21st AIAA/CEAS Aeroacoustics Conference, 2532, 2015
62015
Auto-encoder-assisted analysis of amplitude and wavelength modulation of near-wall turbulence by outer large-scale structures in channel flow at friction Reynolds number of 5200
L Agostini, M Leschziner
Physics of Fluids 34 (11), 2022
42022
Optimal state feedback control of streaks and görtler vortices induced by free-stream vortical disturbances
L Lu, L Agostini, P Ricco, G Papadakis
2014 UKACC International Conference on Control (CONTROL), 214-219, 2014
42014
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Articles 1–20