Flux publications Open Science ISAE-SUPAERO

Li Volsi Pietro, Brogna Gianluigi, Gojon Romain, Jardin Thierry, Parisot-Dupuis Hélène, Moschetta Jean-Marc, Analysis of MAV Rotors Optimized for Low Noise and Aerodynamic Efficiency with Operational Constraints. 2024, Fluids. 9 (4). ISSN 2311-5521

Analysis of MAV Rotors Optimized for Low Noise and Aerodynamic Efficiency with Operational Constraints

Deleu Samuel, Sanchez del Rio, Alvaro, Gojon Romain, Gressier Jérémie, Jamme Stéphane, BOUNDARY LAYER TRIPPING STRATEGIES FOR SUPERSONIC AIR INLET APPLICATIONS. 2024, 13th Int. Symp. on Turbulence and Shear Flow Phenomena, 2024-06-28 - 2024-06-25 (2024-06-25, Montréal)

BOUNDARY LAYER TRIPPING STRATEGIES FOR SUPERSONIC AIR INLET APPLICATIONS

Ferreira Fabien, Fiore Maxime, Parisot-Dupuis Hélène, Gojon Romain, Neutral Acoustic Wave Modes in Supersonic Impinging Jets. 2023, AIAA Journal. 61 (2). 955-964. ISSN 0001-1452

Neutral Acoustic Wave Modes in Supersonic Impinging Jets

Fiore Maxime, Gojon Romain, Sáez Mischlich Gonzalo, Gressier Jérémie, LES of the T106 low-pressure turbine : spectral proper orthogonal decomposition of the flow based on a fluctuating energy norm. 2023, Computers and Fluids. 252. 105761. ISSN 0045-7930

LES of the T106 low-pressure turbine: spectral proper orthogonal decomposition of the flow based on a fluctuating energy norm

Gowree Erwin Ricky, Jaroslawski Thomas, Mellot Bertrand, Gojon Romain, Noise reduction on low Reynolds number rotors by boundary layer transition. 2023, Applied Acoustics. 210. 109446. ISSN 0003-682X

Noise reduction on low Reynolds number rotors by boundary layer transition

Gojon Romain, Parisot-Dupuis Hélène, Mellot Bertrand, Jardin Thierry, Aeroacoustic radiation of low Reynolds number rotors in interaction with beams. 2023, The Journal of the Acoustical Society of America. 154 (2). 1248-1260. ISSN 0001-4966

Aeroacoustic radiation of low Reynolds number rotors in interaction with beams

Bergier Thomas, Gojon Romain, Fiore Maxime, Gressier Jérémie, Jamme Stéphane, Joly Laurent, Sweep effects on a canonical shock wave/boundary layer interaction. 2023, International Journal of Heat and Fluid Flow. 104. 109227. ISSN 0142-727X

Sweep effects on a canonical shock wave/boundary layer interaction

Vittal-Shenoy Dhanush, Gojon Romain, Jardin Thierry, Jacob Marc C., Angle-of-attack and Mach number effects on the aeroacoustics of an SD7003 airfoil at Reynolds number 60,000. 2023, International Journal of Aeroacoustics. 22 (1-2). 131–152. ISSN 1475-472X

Angle-of-attack and Mach number effects on the aeroacoustics of an SD7003 airfoil at Reynolds number 60,000

Jardin Thierry, Gojon Romain, Doué Nicolas, Parisot-Dupuis Hélène, Numerical and experimental analysis of the influence of solidity on rotor aeroacoustics at low Reynolds numbers. 2023, International Journal of Aeroacoustics. 22 (1-2). 85-109. ISSN 1475-472X

Numerical and experimental analysis of the influence of solidity on rotor aeroacoustics at low Reynolds numbers

Arnould, Tiphaine, Bauerheim Michaël, Gojon Romain, Gressier Jérémie, Compact wall-model for high-order spectral difference numerical schemes. 2023, AIAA AVIATION 2023 Forum, 2023-06-16 - 2023-06-12 (2023-06-12, San Diego)

Compact wall-model for high-order spectral difference numerical schemes

Maia, Igor, Gojon Romain, Bauerheim Michaël, Fiore Maxime, Nodé-Langlois Thomas, Wall-modelled LES of a high subsonic cavity flow at large Reynolds number. 2023, AIAA AVIATION 2023 Forum, 2023-06-16 - 2023-06-12 (2023-06-12, San Diego)

Wall-modelled LES of a high subsonic cavity flow at large Reynolds number

Kiffer Thibaut, Dufour Guillaume, Gojon Romain, Thollet William, López de Vega Luis, Extension and validation of the Body Force Method to a propeller blade. 2023, AIAA AVIATION 2023 Forum, 2023-06-16 - 2023-06-12 (2023-06-12, San Diego)

Extension and validation of the Body Force Method to a propeller blade

Frey, Matthias, Jamme Stéphane, Gojon Romain, Fiore Maxime, Gressier Jérémie, Large Eddy Simulation of the control of the inlet buzz phenomenon in a supersonic air inlet. 2023, 34th International Symposium on Shock Waves (ISSW34), 2023-07-21 - 2023-07-16 (2023-07-16, Daegu)

Large Eddy Simulation of the control of the inlet buzz phenomenon in a supersonic air inlet

Bergier Thomas, Gojon Romain, Gressier Jérémie, Jamme Stéphane, Joly Laurent, Spectral analysis of swept shock-boundary layer interaction. 2023, AIAA AVIATION 2023 Forum, 2023-06-16 - 2023-06-12 (2023-06-12, San Diego)

Spectral analysis of swept shock-boundary layer interaction

Montoya-Ospina Santiago, Simon Frank, Gojon Romain, Parisot-Dupuis Hélène, Acoustic Liners Integrated in Rotor Blades of Unmanned Air Vehicles. 2023, AIAA AVIATION 2023 Forum, 2023-06-16 - 2023-06-12 (2023-06-12, San Diego)

Acoustic Liners Integrated in Rotor Blades of Unmanned Air Vehicles

Scarano Francesco, Jacob Marc C., Gojon Romain, Carbonneau Xavier, Gowree Erwin Ricky, Modification of a turbulent boundary layer by circular cavities. 2022, Physics of Fluids. 34 (6). 065134. ISSN 1070-6631

Modification of a turbulent boundary layer by circular cavities

Fiore Maxime, Parisot-Dupuis Hélène, Etchebarne Benjamin, Gojon Romain, Spectral Proper Orthogonal Decomposition of coupled hydrodynamic and acoustic fields : application to impinging jet configurations. 2022, Computers and Fluids. 241. 105484. ISSN 0045-7930

Spectral Proper Orthogonal Decomposition of coupled hydrodynamic and acoustic fields: application to impinging jet configurations

Li Volsi Pietro, Gomez-Ariza David, Gojon Romain, Jardin Thierry, Moschetta Jean-Marc, Aeroacoustic optimization of MAV rotors. 2022, International Journal of Micro Air Vehicles. 14. 175682932110708. ISSN 1756-8293

Aeroacoustic optimization of MAV rotors

Bergier Thomas, Gojon Romain, Gressier Jérémie, Jamme Stéphane, Joly Laurent, Sweep effects on canonical shock wave/turbulent boundary layer interaction. 2022, 12th International Symposium on Turbulence and Shear Flow Phenomena - TSFP-12, 2022-07-19 - 2022-07-22 (2022-07-22, Osaka)

Sweep effects on canonical shock wave/turbulent boundary layer interaction

Li Volsi Pietro, Jardin Thierry, Gojon Romain, Gomez-Ariza David, Moschetta Jean-Marc, Parisot-Dupuis Hélène, Brogna Gianluigi, Aerodynamic and Aeroacoustic Study of Low Reynolds Number Rotors : Influence of Pitch Angle, Airfoil Camber and Thickness : 28th AIAA/CEAS Aeroacoustics 2022 Conference. 2022, 28th AIAA/CEAS Aeroacoustics 2022 Conference, 2022-06-14 - 2022-06-17 (2022-06-17, Southampton)

Aerodynamic and Aeroacoustic Study of Low Reynolds Number Rotors: Influence of Pitch Angle, Airfoil Camber and Thickness : 28th AIAA/CEAS Aeroacoustic

Hammachi Riwan, Gojon Romain, Fiore Maxime, Gressier Jérémie, Jamme Stéphane, LES analysis of a supersonic air inlet experiencing buzz phenomenon. 2022, 12th International Symposium on Turbulence and Shear Flow Phenomena, 2022-07-19 - 2022-07-22 (2022-07-22, Osaka)

LES analysis of a supersonic air inlet experiencing buzz phenomenon

Gojon Romain, Doué Nicolas, Parisot-Dupuis Hélène, Mellot Bertrand, Jardin Thierry, Aeroacoustic radiation of a low Reynolds number two-bladed rotor in interaction with a cylindrical beam : 28th AIAA/CEAS Aeroacoustics 2022 Conference. 2022, 28th AIAA/CEAS Aeroacoustics 2022 Conference, 2022-06-14 - 2022-06-17 (2022-06-17, Southampton)

Aeroacoustic radiation of a low Reynolds number two-bladed rotor in interaction with a cylindrical beam : 28th AIAA/CEAS Aeroacoustics 2022 Conference

Deleu Samuel, Gojon Romain, Gressier Jérémie, Quantifying non-linear effects in acoustic source localization : INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 2022, InterNoise22, 2022-08-24 - 2022-08-21 (2022-08-21, Glasgow)

Quantifying non-linear effects in acoustic source localization : INTER-NOISE and NOISE-CON Congress and Conference Proceedings

Vittal-Shenoy Dhanush, Gojon Romain, Jardin Thierry, Jacob Marc C., Aeroacoustic study of low Reynolds/low Mach number rotor using LES. 2022, 56th 3AF International Conference on Applied Aerodynamics, 2022-03-30 - 2022-03-28 (2022-03-28, Toulouse)

Aeroacoustic study of low Reynolds/low Mach number rotor using LES

Gojon Romain, Jardin Thierry, Parisot-Dupuis Hélène, Experimental investigation of low Reynolds number rotor noise. 2021, The Journal of the Acoustical Society of America. 149 (6). 3813-3829. ISSN 0001-4966

Experimental investigation of low Reynolds number rotor noise

Chen Song, Gojon Romain, Mihaescu Mihai, Flow and aeroacoustic attributes of highly-heated transitional rectangular supersonic jets. 2021, Aerospace Science and Technology. 114. 106747. ISSN 1270-9638

Flow and aeroacoustic attributes of highly-heated transitional rectangular supersonic jets

Ceci Alessandro, Gojon Romain, Mihaescu Mihai, Computational Analysis of the Indirect Combustion Noise Generation Mechanism in a Nozzle Guided Vane in Transonic Operating Conditions. 2021, Journal of Sound and Vibration. 496. 115851-115870. ISSN 0022-460X

Computational Analysis of the Indirect Combustion Noise Generation Mechanism in a Nozzle Guided Vane in Transonic Operating Conditions

Parisot-Dupuis Hélène, Gojon Romain, Jardin Thierry, Jo Yeongmin, Doué Nicolas, Moschetta Jean-Marc, Experiments on UAV rotor noise at low Reynolds and low Mach numbers. 2021, Quiet drones International e-Symposium on UAV/UAS Noise, 2020-10-19 - 2020-10-21 (2020-10-21, Paris)

Experiments on UAV rotor noise at low Reynolds and low Mach numbers

Scarano Francesco, Gojon Romain, Gowree Erwin Ricky, On the development of a turbulent boundary layer over staggered three dimensional cavities. 2021, 55th 3AF International Conference on Applied Aerodynamics, 2021-04-12 - 2021-04-14 (2021-04-14, Poitiers)

On the development of a turbulent boundary layer over staggered three dimensional cavities

Vittal-Shenoy Dhanush, Gojon Romain, Jardin Thierry, Jacob Marc C., Numerical study of flow-acoustic interactions over an SD7003 airfoil at transitional Reynolds numbers. 2021, 55th 3AF International Conference on Applied Aerodynamics, 2021-04-14 - 2021-04-12 (2021-04-12, Poitiers)

Numerical study of flow-acoustic interactions over an SD7003 airfoil at transitional Reynolds numbers

Chen Song, Gojon Romain, Mihaescu Mihai, Effect of an Adjacent Flat Plate on a Highly-Heated Rectangular Supersonic Jet : AIAA Scitech 2020 Forum. 2020, AIAA Scitech 2020 Forum, 2020-01-06 - 2020-01-10 (2020-01-10, Orlando)

Effect of an Adjacent Flat Plate on a Highly-Heated Rectangular Supersonic Jet : AIAA Scitech 2020 Forum

Gojon Romain, Gutmark Ephraim, Mihaescu Mihai, Antisymmetric oscillation modes in rectangular screeching jets. 2019, AIAA Journal. 57 (8). 3422-3441. ISSN 1533-385X

Antisymmetric oscillation modes in rectangular screeching jets

Gojon Romain, Bogey Christophe, Effects of the angle of impact on the aeroacoustic feedback mechanism in supersonic impinging planar jets. 2019, International Journal of Aeroacoustics. 18 (2-3). 258-278. ISSN 1475-472X

Effects of the angle of impact on the aeroacoustic feedback mechanism in supersonic impinging planar jets

Jo Yeongmin, Jardin Thierry, Gojon Romain, Jacob Marc C., Moschetta Jean-Marc, Prediction of Noise from Low Reynolds Number Rotors with Different Number of Blades using a Non-Linear Vortex Lattice Method. 2019, 25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019), 2019-05-20 - 2019-05-23 (2019-05-23, Delft)

Prediction of Noise from Low Reynolds Number Rotors with Different Number of Blades using a Non-Linear Vortex Lattice Method

Gojon Romain, Bogey Christophe, Mihaescu Mihai, Large Eddy Simulation of Highly Compressible Jets with Tripped Boundary Layers : Direct and Large-Eddy Simulation XI. 2019, Direct and Large-Eddy Simulation XI, 2017-05-31 - 2017-05-29 (2017-05-29, Pisa)

Large Eddy Simulation of Highly Compressible Jets with Tripped Boundary Layers : Direct and Large-Eddy Simulation XI

Gojon Romain, Bogey Christophe, Mihaescu Mihai, Oscillation Modes in Screeching Jets. 2018, AIAA Journal. 56 (7). 2918-2924. ISSN 0001-1452

Oscillation Modes in Screeching Jets

Gojon Romain, Bogey Christophe, Flow Features near Plate Impinged by Ideally Expanded and Underexpanded Round Jets. 2018, AIAA Journal. 56 (2). 445-457. ISSN 0001-1452

Flow Features near Plate Impinged by Ideally Expanded and Underexpanded Round Jets

Ceci Alessandro, Gojon Romain, Mihaescu Mihai, Large Eddy Simulations for Indirect Combustion Noise Assessment in a Nozzle Guide Vane Passage. 2018, Flow, Turbulence and Combustion. 1-13. ISSN 1386-6184

Large Eddy Simulations for Indirect Combustion Noise Assessment in a Nozzle Guide Vane Passage

Chen Song, Gojon Romain, Mihaescu Mihai, High-Temperature Effects on Aerodynamic and Acoustics Characteristics of a Rectangular Supersonic Jet. 2018, 2018 AIAA/CEAS Aeroacoustics Conference, 2018-06-25 - 2018-06-29 (2018-06-29, Atlanta)

High-Temperature Effects on Aerodynamic and Acoustics Characteristics of a Rectangular Supersonic Jet

Gojon Romain, Bogey Christophe, Numerical study of the flow and the near acoustic fields of an underexpanded round free jet generating two screech tones. 2017, International Journal of Aeroacoustics. 16 (7-8). 603-625. ISSN 1475-472X

Numerical study of the flow and the near acoustic fields of an underexpanded round free jet generating two screech tones

Gojon Romain, Bogey Christophe, Flow Structure Oscillations and Tone Production in Underexpanded Impinging Round Jets. 2017, AIAA Journal. 55 (6). 1792-1805. ISSN 0001-1452

Flow Structure Oscillations and Tone Production in Underexpanded Impinging Round Jets

Bogey Christophe, Gojon Romain, Feedback loop and upwind-propagating waves in ideally expanded supersonic impinging round jets. 2017, Journal of Fluid Mechanics. 823. 562-591. ISSN 0022-1120

Feedback loop and upwind-propagating waves in ideally expanded supersonic impinging round jets

Chandramouli Sathyanarayanan, Gojon Romain, Fridh Jens, Mihaescu Mihai, Numerical Characterization of Entropy Noise With a Density Based Solver : Proceedings of the 12th European Conference on Turbomachinery Fluid dynamics & Thermodynamics. 2017, 12th European Conference on Turbomachinery Fluid dynamics & Thermodynamics (ETC12), 2017-04-07 - 2017-04-03 (2017-04-03, Stockholm)

Numerical Characterization of Entropy Noise With a Density Based Solver : Proceedings of the 12th European Conference on Turbomachinery Fluid dynamics

Gojon Romain, Gutmark Ephraim J., Mihaescu Mihai, On the response of a rectangular supersonic jet to a near-field located parallel flat plate : 23rd AIAA/CEAS Aeroacoustics Conference. 2017, 23rd AIAA/CEAS Aeroacoustics Conference, 2017-06-09 - 2017-06-05 (2017-06-05, Denver)

On the response of a rectangular supersonic jet to a near-field located parallel flat plate : 23rd AIAA/CEAS Aeroacoustics Conference

Gojon Romain, Baier Florian, Gutmark Ephraim J., Mihaescu Mihai, Temperature effects on the aerodynamic and acoustic fields of a rectangular supersonic jet : 55th AIAA Aerospace Sciences Meeting. 2017, 55th AIAA Aerospace Sciences Meeting, 2017-01-13 - 2017-01-09 (2017-01-09, Grapevine)

Temperature effects on the aerodynamic and acoustic fields of a rectangular supersonic jet : 55th AIAA Aerospace Sciences Meeting

Gojon Romain, Bogey Christophe, Marsden Olivier, Investigation of tone generation in ideally expanded supersonic planar impinging jets using large-eddy simulation. 2016, Journal of Fluid Mechanics. 808. 90-115. ISSN 0022-1120

Investigation of tone generation in ideally expanded supersonic planar impinging jets using large-eddy simulation

Gojon Romain, Bogey Christophe, Azimuthal organisation of turbulent structures in underexpanded impinging round jets : 22nd AIAA/CEAS Aeroacoustics Conference. 2016, 22nd AIAA/CEAS Aeroacoustics Conference, 2016-05-30 - 2016-06-01 (2016-06-01, Lyon)

Azimuthal organisation of turbulent structures in underexpanded impinging round jets : 22nd AIAA/CEAS Aeroacoustics Conference

Gojon Romain, Bogey Christophe, Investigation of the feedback mechanism in ideally expanded round impinging jets using large-eddy simulation : 22nd AIAA/CEAS Aeroacoustics Conference. 2016, 22nd AIAA/CEAS Aeroacoustics Conference, 2016-05-30 - 2016-06-01 (2016-06-01, Lyon)

Investigation of the feedback mechanism in ideally expanded round impinging jets using large-eddy simulation : 22nd AIAA/CEAS Aeroacoustics Conference

Castelain Thomas, Gojon Romain, Mercier Bertrand, Bogey Christophe, Estimation of convection speed in underexpanded jets from schlieren pictures : Proceedings of the 22nd AIAA/CEAS Aeroacoustics Conference. 2016, 22nd AIAA/CEAS Aeroacoustics Conference, 206-06-01 - 2016-05-30 (2016-05-30, Lyon)

Estimation of convection speed in underexpanded jets from schlieren pictures : Proceedings of the 22nd AIAA/CEAS Aeroacoustics Conference

Gojon Romain, Bogey Christophe, Marsden Olivier, Large-eddy simulation of underexpanded round jets impinging on a flat plate 4 to 9 radii downstream from the nozzle : 21st AIAA/CEAS Aeroacoustics Conference. 2015, 21st AIAA/CEAS Aeroacoustics Conference, 2015-06-22 - 2015-06-26 (2015-06-26, Dallas)

Large-eddy simulation of underexpanded round jets impinging on a flat plate 4 to 9 radii downstream from the nozzle : 21st AIAA/CEAS Aeroacoustics Con