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Journal Articles

Validation of an Analytical Model for the Acoustic Impedance Eduction of Multi-Cavity Resonant Liners by a High-Fidelity LES Approach

Simone Giaccherini, Lorenzo Pinelli, Michele Marconcini, Roberto Pacciani, Andrea Arnone

J. Turbomach.

Paper No: TURBO-22-1270

DOI: https://doi.org/10.1115/1.4056984

Published Online: February 24, 2023

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Topics: Acoustics, Cavities, Design, Resonance, Turbochargers, Computational fluid dynamics, Emissions, Engineering simulation, Noise (Sound), Simulation

Journal Articles

Zonal Detached Eddy Simulation of the Fan-Outlet Guide Vanes Stage of a Turbofan Engine: Part II—Broadband Noise Predictions

Cyril Polacsek, Majd Daroukh, Benjamin François, Raphael Barrier

J. Turbomach. November 2022, 144(11): 111005.

Paper No: TURBO-21-1117

DOI: https://doi.org/10.1115/1.4054764

Published Online: July 21, 2022

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Topics: Acoustics, Noise (Sound), Reynolds-averaged Navier–Stokes equations, Simulation, Spectra (Spectroscopy), Turbulence, Wake turbulence, Ducts, Computational fluid dynamics, Pressure

Journal Articles

Numerical Investigation of the Fan Flutter Mechanism Related to Acoustic Propagation Characteristics

Xu Dong, Yanfeng Zhang, Xingen Lu, Yingjie Zhang, Jiuliang Gan

J. Turbomach. October 2022, 144(10): 101009.

Paper No: TURBO-21-1041

DOI: https://doi.org/10.1115/1.4054161

Published Online: April 19, 2022

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Topics: Acoustics, Blades, Damping, Flutter (Aerodynamics), Pressure, Chords (Trusses), Suction, Flow (Dynamics)

Journal Articles

Forced Response Due to Vane Stagger Angle Variation in an Axial Compressor

Niklas Maroldt, Mona Amer, Joerg R. Seume

J. Turbomach. August 2022, 144(8): 081011.

Paper No: TURBO-21-1042

DOI: https://doi.org/10.1115/1.4053839

Published Online: March 4, 2022

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Topics: Blades, Compressors, Damping, Engines, Excitation, Flow (Dynamics), Inlet guide vanes, Rotors, Simulation, Vibration

Journal Articles

Investigation on Mode Characteristics of Rotating Instability and Rotating Stall in an Axial Compressor

Zeyuan Yang, Yadong Wu, Hua Ouyang

J. Turbomach. June 2022, 144(6): 061010.

Paper No: TURBO-21-1188

DOI: https://doi.org/10.1115/1.4053238

Published Online: February 24, 2022

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Topics: Acoustics, Blades, Compressors, Pressure, Transducers, Rotors, Microphones, Calibration, Flow (Dynamics), Spectra (Spectroscopy)

Journal Articles

Effects of Surface Waviness on Fan Blade Boundary Layer Transition and Profile Loss—Part I: Methodology and Computational Results

Jinwook Lee, Zoltán S. Spakovszky, Edward M. Greitzer, Mark Drela, Jérôme Talbotec

J. Turbomach. February 2022, 144(2): 021001.

Paper No: TURBO-21-1159

DOI: https://doi.org/10.1115/1.4052235

Published Online: September 22, 2021

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Topics: Blades, Boundary layers, Flow (Dynamics), Wavelength, Waves, Acoustics

Journal Articles

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

Robert Jaron, Antoine Moreau, Sébastien Guérin, Lars Enghardt, Timea Lengyel-Kampmann, Tom Otten, Eberhard Nicke

J. Turbomach. January 2022, 144(1): 011004.

Paper No: TURBO-20-1195

DOI: https://doi.org/10.1115/1.4051935

Published Online: September 7, 2021

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Topics: Blades, Design, Noise (Sound), Optimization, Rotors, Acoustics

Journal Articles

Interpretation of Stall Precursor Signatures

Christoph Brandstetter, Xavier Ottavy, Benoit Paoletti, Sina Stapelfeldt

J. Turbomach. December 2021, 143(12): 121011.

Paper No: TURBO-20-1275

DOI: https://doi.org/10.1115/1.4051709

Published Online: July 27, 2021

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Topics: Blades, Pressure, Signals, Spectra (Spectroscopy), Vibration, Rotors, Acoustics, Waves, Sensors, Compressors

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

J. Turbomach. October 2021, 143(10): 101016.

Paper No: TURBO-21-1011

DOI: https://doi.org/10.1115/1.4051113

Published Online: July 5, 2021

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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

J. Turbomach. September 2021, 143(9): 091014.

Paper No: TURBO-20-1331

DOI: https://doi.org/10.1115/1.4050626

Published Online: May 12, 2021

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Topics: Acoustics, Blades, Compressors, Resonance, Rotors, Simulation, Vibration, Waves, Pressure, Flow (Dynamics)

Journal Articles

Exploring Applicability of Acoustic Heat Transfer Enhancement Across Various Perturbation Elements

Tapish Agarwal, Maximilian Stratmann, Simon Julius, Beni Cukurel

J. Turbomach. March 2021, 143(3): 031001.

Paper No: TURBO-20-1248

DOI: https://doi.org/10.1115/1.4049800

Published Online: February 12, 2021

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Topics: Acoustics, Excitation, Flow (Dynamics), Heat transfer, Pressure, Shapes, Cooling, Turbines

Journal Articles

Experimental and Numerical Quantification of the Aerodynamic Damping of a Turbine Blisk

Christopher E. Meinzer, Joerg R. Seume

J. Turbomach. December 2020, 142(12): 121011.

Paper No: TURBO-19-1232

DOI: https://doi.org/10.1115/1.4048192

Published Online: December 2, 2020

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Topics: Acoustics, Blades, Damping, Excitation, Turbines, Simulation, Flow (Dynamics)

Journal Articles

Rotor-Alone Tones in the Outflow Noise of a Centrifugal Compressor

Armin Faßbender, Martin Enneking, Peter Jeschke

J. Turbomach. November 2020, 142(11): 111001.

Paper No: TURBO-20-1020

DOI: https://doi.org/10.1115/1.4047893

Published Online: September 14, 2020

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Topics: Compressors, Diffusers, Flow (Dynamics), Fluctuations (Physics), Impellers, Noise (Sound), Outflow, Pressure, Rotors, Computational fluid dynamics

Journal Articles

Validation Studies of Linear Oscillating Compressor Cascade and Use of Influence Coefficient Method

H. M. Phan, L. He

J. Turbomach. May 2020, 142(5): 051005.

Paper No: TURBO-19-1211

DOI: https://doi.org/10.1115/1.4045657

Published Online: April 9, 2020

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Topics: Blades, Cascades (Fluid dynamics), Clearances (Engineering), Damping, Pressure, Suction, Boundary layers, Flow (Dynamics), Compressors, Turbulence

Journal Articles

Skin Friction Measurements of Transition in High Reynolds Number, Adverse Pressure Gradient Flow

Brian M. Holley, Larry W. Hardin, Gregory Tillman, Ray-Sing Lin, Jongwook Joo

J. Turbomach. February 2020, 142(2): 021001.

Paper No: TURBO-19-1171

DOI: https://doi.org/10.1115/1.4045166

Published Online: January 24, 2020

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Topics: Acoustics, Airfoils, Boundary layers, Flow (Dynamics), Pressure gradient, Reynolds number, Skin friction (Fluid dynamics), Tunnels, Turbulence, Wind tunnels

Journal Articles

Experimental Investigation of Forced Convection Enhancement by Acoustic Resonance Excitations in Turbulated Heat Exchangers

Samuel Gendebien, Alex Kleiman, Boris Leizeronok, Beni Cukurel

J. Turbomach. February 2020, 142(2): 021005.

Paper No: TURBO-19-1239

DOI: https://doi.org/10.1115/1.4045659

Published Online: January 24, 2020

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Topics: Acoustics, Excitation, Flow (Dynamics), Heat exchangers, Heat transfer, Pipes, Resonance, Reynolds number, Forced convection

Journal Articles

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

Anne-Lise Fiquet, Christoph Brandstetter, Stéphane Aubert, Mickael Philit

J. Turbomach. October 2019, 141(10): 101013.

Paper No: TURBO-18-1323

DOI: https://doi.org/10.1115/1.4044675

Published Online: October 9, 2019

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Topics: Acoustics, Blades, Compressors, Pressure, Rotors, Switches, Vibration, Waves

Journal Articles

Study of the Effect of the Scatter of Acoustic Modes on Turbine Flutter

Juan Manuel Gallardo, Adrián Sotillo, Óscar Bermejo

J. Turbomach. October 2019, 141(10): 101010.

Paper No: TURBO-18-1306

DOI: https://doi.org/10.1115/1.4043909

Published Online: September 30, 2019

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Topics: Acoustics, Flutter (Aerodynamics), Waves, Simulation, Reflection, Electromagnetic scattering, Turbines

Journal Articles

Rotor–Stator Interactions in a 2.5-Stage Axial Compressor—Part II: Impact of Aerodynamic Modeling on Forced Response

Christoph Sanders, Marius Terstegen, Peter Jeschke, Harald Schoenenborn, Jan Philipp Heners

J. Turbomach. October 2019, 141(10): 101008.

Paper No: TURBO-18-1319

DOI: https://doi.org/10.1115/1.4043954

Published Online: September 26, 2019

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Topics: Acoustics, Blades, Compressors, Excitation, Pressure, Rotors, Simulation, Stators, Stress, Inlet guide vanes

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

J. Turbomach. October 2019, 141(10): 101004.

Paper No: TURBO-18-1311

DOI: https://doi.org/10.1115/1.4043883

Published Online: September 23, 2019

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Topics: Design, Rotors, Test facilities, Blades, Geometry, Acoustics

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Journal citation

NARROW

Manuscript

Validation of an Analytical Model for the Acoustic Impedance Eduction of Multi-Cavity Resonant Liners by a High-Fidelity LES Approach

Zonal Detached Eddy Simulation of the Fan-Outlet Guide Vanes Stage of a Turbofan Engine: Part II—Broadband Noise Predictions

Numerical Investigation of the Fan Flutter Mechanism Related to Acoustic Propagation Characteristics

Forced Response Due to Vane Stagger Angle Variation in an Axial Compressor

Investigation on Mode Characteristics of Rotating Instability and Rotating Stall in an Axial Compressor

Effects of Surface Waviness on Fan Blade Boundary Layer Transition and Profile Loss—Part I: Methodology and Computational Results

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

Interpretation of Stall Precursor Signatures

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

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

Exploring Applicability of Acoustic Heat Transfer Enhancement Across Various Perturbation Elements

Experimental and Numerical Quantification of the Aerodynamic Damping of a Turbine Blisk

Rotor-Alone Tones in the Outflow Noise of a Centrifugal Compressor

Validation Studies of Linear Oscillating Compressor Cascade and Use of Influence Coefficient Method

Skin Friction Measurements of Transition in High Reynolds Number, Adverse Pressure Gradient Flow

Experimental Investigation of Forced Convection Enhancement by Acoustic Resonance Excitations in Turbulated Heat Exchangers

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

Study of the Effect of the Scatter of Acoustic Modes on Turbine Flutter

Rotor–Stator Interactions in a 2.5-Stage Axial Compressor—Part II: Impact of Aerodynamic Modeling on Forced Response

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

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