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Stéphane Aubert
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Journal Articles

Prediction of the Acoustic Reflection in a Realistic Aeroengine Intake With Three Numerical Methods to Analyze Fan Flutter

Thomas Bontemps, Stéphane Aubert, Maxime de Pret
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2021, 143(10): 101016.
Paper No: TURBO-21-1011
https://doi.org/10.1115/1.4051113
Published Online: July 5, 2021
View Article titled, Prediction of the Acoustic Reflection in a Realistic Aeroengine Intake With Three Numerical Methods to Analyze Fan Flutter
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Topics: Acoustics, Flutter (Aerodynamics), Reflection, Simulation, Waves, Errors
Journal Articles

Acoustic Resonance in an Axial Multistage Compressor Leading to Non-Synchronous Blade Vibration

Anne-Lise Fiquet, Stéphane Aubert, Christoph Brandstetter, Nicolas Buffaz, Agathe Vercoutter
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2021, 143(9): 091014.
Paper No: TURBO-20-1331
https://doi.org/10.1115/1.4050626
Published Online: May 12, 2021
View Article titled, Acoustic Resonance in an Axial Multistage Compressor Leading to Non-Synchronous Blade Vibration
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Topics: Acoustics, Blades, Compressors, Resonance, Rotors, Simulation, Vibration, Waves, Pressure, Flow (Dynamics)
Proceedings Papers

Acoustic Resonance in an Axial Multistage Compressor Leading to Non-Synchronous Blade Vibration

Anne-Lise Fiquet, Agathe Vercoutter, Nicolas Buffaz, Stéphane Aubert, Christoph Brandstetter
Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT24A023, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-16011
https://doi.org/10.1115/GT2020-16011
View Paper titled, Acoustic Resonance in an Axial Multistage Compressor Leading to Non-Synchronous Blade Vibration
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Topics: Acoustics, Blades, Compressors, Resonance, Vibration, Waves, Engineering simulation, Rotors, Simulation, Annulus
Proceedings Papers

Prediction of the Acoustic Reflection in a Realistic Aeroengine Intake With Three Numerical Methods to Analyze Fan Flutter

Thomas Bontemps, Stéphane Aubert, Maxime de Pret
Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT36A018, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15376
https://doi.org/10.1115/GT2020-15376
View Paper titled, Prediction of the Acoustic Reflection in a Realistic Aeroengine Intake With Three Numerical Methods to Analyze Fan Flutter
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Topics: Acoustics, Flutter (Aerodynamics), Numerical analysis, Reflection, Simulation, Computational fluid dynamics, Design, Errors, Risk, Stability
Journal Articles

Non-Synchronous Aeroacoustic Interaction in an Axial Multi-Stage Compressor

Anne-Lise Fiquet, Christoph Brandstetter, Stéphane Aubert, Mickael Philit
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2019, 141(10): 101013.
Paper No: TURBO-18-1323
https://doi.org/10.1115/1.4044675
Published Online: October 9, 2019
View Article titled, Non-Synchronous Aeroacoustic Interaction in an Axial Multi-Stage Compressor
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Topics: Acoustics, Blades, Compressors, Pressure, Rotors, Switches, Vibration, Waves
Journal Articles

Project PHARE-2—A High-Speed UHBR Fan Test Facility for a New Open-Test Case

Christoph Brandstetter, Valdo Pages, Pierre Duquesne, Benoit Paoletti, Stéphane Aubert, Xavier Ottavy
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2019, 141(10): 101004.
Paper No: TURBO-18-1311
https://doi.org/10.1115/1.4043883
Published Online: September 23, 2019
View Article titled, Project PHARE-2—A High-Speed UHBR Fan Test Facility for a New Open-Test Case
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Topics: Design, Rotors, Test facilities, Blades, Geometry, Acoustics
Proceedings Papers

LES Investigation of Boussinesq Constitutive Relation Validity in a Corner Separation Flow

Jean-François Monier, Nicolas Poujol, Mathieu Laurent, Feng Gao, Jérôme Boudet, Stéphane Aubert, Liang Shao
Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A023, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75792
https://doi.org/10.1115/GT2018-75792
View Paper titled, LES Investigation of Boussinesq Constitutive Relation Validity in a Corner Separation Flow
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Topics: Corners (Structural elements), Flow (Dynamics), Separation (Technology), Tensors, Eddies (Fluid dynamics), Stress tensors, Viscosity, Cascades (Fluid dynamics), Compressors, Large eddy simulation
Journal Articles

Influence of Acoustic Blockage on Flutter Instability in a Transonic Nozzle

Quentin Rendu, Yannick Rozenberg, Stéphane Aubert, Pascal Ferrand
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. February 2018, 140(2): 021004.
Paper No: TURBO-17-1044
https://doi.org/10.1115/1.4038279
Published Online: November 21, 2017
View Article titled, Influence of Acoustic Blockage on Flutter Instability in a Transonic Nozzle
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Topics: Acoustics, Computation, Pressure, Waves, Flutter (Aerodynamics), Damping, Phase shift, Flow (Dynamics), Shock waves, Nozzles
Proceedings Papers

Investigation of Shock-Wave/Boundary-Layer Interaction on Aeroelastic Stability: Towards Active Control

Quentin Rendu, Yannick Rozenberg, Stéphane Aubert, Pascal Ferrand
Proc. ASME. GT2016, Volume 7A: Structures and Dynamics, V07AT27A007, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57302
https://doi.org/10.1115/GT2016-57302
View Paper titled, Investigation of Shock-Wave/Boundary-Layer Interaction on Aeroelastic Stability: Towards Active Control
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Topics: Boundary layers, Shock waves, Stability, Pressure, Fluctuations (Physics), Waves, Blades, Compressors, Computation, Design
Proceedings Papers

Numerical Simulation of the Flow Field in a High Speed Multistage Compressor: Study of the Time Discretization Sensitivity

Johannes Schreiber, Xavier Ottavy, Ghislaine Ngo Boum, Stéphane Aubert, Frédéric Sicot
Proc. ASME. GT2015, Volume 2B: Turbomachinery, V02BT39A006, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42114
https://doi.org/10.1115/GT2015-42114
View Paper titled, Numerical Simulation of the Flow Field in a High Speed Multistage Compressor: Study of the Time Discretization Sensitivity
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Topics: Compressors, Computer simulation, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Acoustics, Computation, Engineering simulation, Fluid mechanics, Simulation, Unsteady flow
Proceedings Papers

A Partitioned Strong Coupling Procedure for Simulation of Shock Wave/Flexible Structure Interaction

Guillaume Benefice, Yannick Rozenberg, Stéphane Aubert, Pascal Ferrand, Fabrice Thouverez
Proc. ASME. FEDSM2014, Volume 1B, Symposia: Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Flow Manipulation and Active Control: Theory, Experiments and Implementation; Multiscale Methods for Multiphase Flow; Noninvasive Measurements in Single and Multiphase Flows, V01BT12A006, August 3–7, 2014
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2014-21624
https://doi.org/10.1115/FEDSM2014-21624
View Paper titled, A Partitioned Strong Coupling Procedure for Simulation of Shock Wave/Flexible Structure Interaction
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Topics: Flexible structures, Shock waves, Simulation, Flow (Dynamics), Fluids, Modeling, Pressure, Cross-flow, Damping, Displacement
Proceedings Papers

Fluid Structure Interaction Problems in Turbomachinery Using RBF Interpolation and Greedy Algorithm

Yannick Rozenberg, Stéphane Aubert, Guillaume Bénéfice
Proc. ASME. GT2014, Volume 2B: Turbomachinery, V02BT39A033, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26735
https://doi.org/10.1115/GT2014-26735
View Paper titled, Fluid Structure Interaction Problems in Turbomachinery Using RBF Interpolation and Greedy Algorithm
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Topics: Algorithms, Fluid structure interaction, Interpolation, Turbomachinery, Turbines, Boundary-value problems, Engineering simulation, Shock tubes, Simulation