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Nicolas Noiray
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Journal Articles

Effect of Hydrogen Enrichment on Transfer Matrices of Fully and Technically Premixed Swirled Flames

Audrey Blondé, Bruno Schuermans, Khushboo Pandey, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2023, 145(12): 121009.
Paper No: GTP-23-1325
https://doi.org/10.1115/1.4063415
Published Online: October 17, 2023
View Article titled, Effect of Hydrogen Enrichment on Transfer Matrices of Fully and Technically Premixed Swirled Flames
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Topics: Flames, Acoustics, Hydrogen, Delays, Speed of sound
Proceedings Papers

Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment

Alexander J. Eder, Bayu Dharmaputra, Marcel Désor, Camilo F. Silva, Alex M. Garcia, Bruno Schuermans, Nicolas Noiray, Wolfgang Polifke
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102833
https://doi.org/10.1115/GT2023-102833
View Paper titled, Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment
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Topics: Absorption spectroscopy, Combustion, Combustion chambers, Entropy, Flames, Hydrogen, Large eddy simulation, Lasers, Noise (Sound), System identification
Proceedings Papers

Effect of Hydrogen Enrichment on Transfer Matrices of Fully and Technically Premixed Swirled Flames

Audrey Blondé, Bruno Schuermans, Khushboo Pandey, Nicolas Noiray
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A032, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101500
https://doi.org/10.1115/GT2023-101500
View Paper titled, Effect of Hydrogen Enrichment on Transfer Matrices of Fully and Technically Premixed Swirled Flames
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Topics: Flames, Hydrogen, Transfer functions
Journal Articles

Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment

Alexander J. Eder, Bayu Dharmaputra, Marcel Désor, Camilo F. Silva, Alex M. Garcia, Bruno Schuermans, Nicolas Noiray, Wolfgang Polifke
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2023, 145(11): 111001.
Paper No: GTP-23-1312
https://doi.org/10.1115/1.4063283
Published Online: September 14, 2023
View Article titled, Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment
Open the PDF for Generation of Entropy Waves by Fully Premixed Flames in a Non-Adiabatic Combustor With Hydrogen Enrichment in another window
Topics: Combustion chambers, Diffusion (Physics), Entropy, Flames, Hydrogen, Temperature, Waves
Journal Articles

Symmetry Breaking in an Experimental Annular Combustor Model With Deterministic Electroacoustic Feedback and Stochastic Forcing

Sylvain C. Humbert, Alessandro Orchini, Christian Oliver Paschereit, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2023, 145(3): 031021.
Paper No: GTP-22-1295
https://doi.org/10.1115/1.4055366
Published Online: December 7, 2022
View Article titled, Symmetry Breaking in an Experimental Annular Combustor Model With Deterministic Electroacoustic Feedback and Stochastic Forcing
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Topics: Combustion chambers, Delays, Flames, Noise (Sound), Spin (Aerodynamics), Feedback, Oscillations
Proceedings Papers

Symmetry Breaking in an Experimental Annular Combustor Model With Deterministic Electroacoustic Feedback and Stochastic Forcing

Sylvain C. Humbert, Alessandro Orchini, Christian Oliver Paschereit, Nicolas Noiray
Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A046, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-81729
https://doi.org/10.1115/GT2022-81729
View Paper titled, Symmetry Breaking in an Experimental Annular Combustor Model With Deterministic Electroacoustic Feedback and Stochastic Forcing
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Topics: Combustion chambers, Feedback, Noise (Sound)
Proceedings Papers

Accurate Prediction of Confined Turbulent Boundary Layer Flashback Through a Critically Strained Flame Model

Alex G. Novoselov, Dominik Ebi, Nicolas Noiray
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A023, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82506
https://doi.org/10.1115/GT2022-82506
View Paper titled, Accurate Prediction of Confined Turbulent Boundary Layer Flashback Through a Critically Strained Flame Model
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Topics: Boundary layer turbulence, Flames, Hydrogen, Swirling flow, Boundary layers, Gas turbines, Carbon, Combustion, Design, Dynamics (Mechanics)
Proceedings Papers

Modeling the Convection of Entropy Waves in Strongly Non-Parallel Turbulent Flows Using a Linearized Framework

Thomas Ludwig Kaiser, Nicolas Noiray, Quentin Male, Kilian Oberleithner
Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A039, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82971
https://doi.org/10.1115/GT2022-82971
View Paper titled, Modeling the Convection of Entropy Waves in Strongly Non-Parallel Turbulent Flows Using a Linearized Framework
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Topics: Convection, Entropy, Modeling, Turbulence, Waves, Flow (Dynamics), Shear (Mechanics), Ducts, Fluctuations (Physics), Combustion chambers
Journal Articles

Accurate Prediction of Confined Turbulent Boundary Layer Flashback Through a Critically Strained Flame Model

Alex G. Novoselov, Dominik Ebi, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101013.
Paper No: GTP-22-1400
https://doi.org/10.1115/1.4055413
Published Online: September 12, 2022
View Article titled, Accurate Prediction of Confined Turbulent Boundary Layer Flashback Through a Critically Strained Flame Model
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Topics: Boundary layers, Flames, Boundary layer turbulence, Hydrogen, Flow (Dynamics)
Journal Articles

Stability and Limit Cycles of a Nonlinear Damper Acting on a Linearly Unstable Thermoacoustic Mode

Claire Bourquard, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2019, 141(5): 051012.
Paper No: GTP-18-1687
https://doi.org/10.1115/1.4042080
Published Online: December 17, 2018
View Article titled, Stability and Limit Cycles of a Nonlinear Damper Acting on a Linearly Unstable Thermoacoustic Mode
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Topics: Cavities, Dampers, Limit cycles, Pressure, Acoustics
Journal Articles

Background-Oriented Schlieren of Fuel Jet Flapping Under Thermoacoustic Oscillations in a Sequential Combustor

Markus Weilenmann, Yuan Xiong, Mirko Bothien, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2019, 141(1): 011030.
Paper No: GTP-18-1494
https://doi.org/10.1115/1.4041240
Published Online: October 17, 2018
View Article titled, Background-Oriented Schlieren of Fuel Jet Flapping Under Thermoacoustic Oscillations in a Sequential Combustor
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Topics: Acoustics, Combustion, Combustion chambers, Density, Flames, Flow (Dynamics), Fuels, Oscillations, Signals, Algorithms
Journal Articles

Large Eddy Simulation of a Premixed Flame in Hot Vitiated Crossflow With Analytically Reduced Chemistry

Oliver Schulz, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2019, 141(3): 031014.
Paper No: GTP-18-1522
https://doi.org/10.1115/1.4041205
Published Online: October 4, 2018
View Article titled, Large Eddy Simulation of a Premixed Flame in Hot Vitiated Crossflow With Analytically Reduced Chemistry
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Topics: Chemistry, Flames, Large eddy simulation, Simulation, Dynamics (Mechanics), Temperature
Journal Articles

Synchronization of Thermoacoustic Modes in Sequential Combustors

Giacomo Bonciolini, Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2019, 141(3): 031010.
Paper No: GTP-18-1477
https://doi.org/10.1115/1.4041027
Published Online: October 4, 2018
View Article titled, Synchronization of Thermoacoustic Modes in Sequential Combustors
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Topics: Acoustics, Combustion chambers, Dynamics (Mechanics), Flames, Heat, Oscillations, Synchronization, Signals, Sound pressure, Bifurcation
Proceedings Papers

Large Eddy Simulation of a Premixed Flame in Hot Vitiated Crossflow With Analytically Reduced Chemistry

Oliver Schulz, Nicolas Noiray
Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A053, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77115
https://doi.org/10.1115/GT2018-77115
View Paper titled, Large Eddy Simulation of a Premixed Flame in Hot Vitiated Crossflow With Analytically Reduced Chemistry
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Topics: Chemistry, Flames, Large eddy simulation, Engineering simulation, Simulation, Atmospheric pressure, Combustion, Dynamics (Mechanics)
Proceedings Papers

Synchronization of Thermoacoustic Modes in Sequential Combustors

Giacomo Bonciolini, Nicolas Noiray
Proc. ASME. GT2018, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A036, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75531
https://doi.org/10.1115/GT2018-75531
View Paper titled, Synchronization of Thermoacoustic Modes in Sequential Combustors
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Topics: Combustion chambers, Synchronization, Acoustics, Bifurcation, Combustion systems, Dynamics (Mechanics), Entropy, Waves, Architecture, Combustion
Proceedings Papers

Stability and Limit Cycles of a Nonlinear Damper Acting on a Linearly Unstable Thermoacoustic Mode

Claire Bourquard, Nicolas Noiray
Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A036, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76838
https://doi.org/10.1115/GT2018-76838
View Paper titled, Stability and Limit Cycles of a Nonlinear Damper Acting on a Linearly Unstable Thermoacoustic Mode
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Topics: Dampers, Limit cycles, Stability, Acoustics, Cavities, Combustion chambers, Engines, Feedback, Computation, Delays
Proceedings Papers

Background Oriented Schlieren of Fuel Jet Flapping Under Thermoacoustic Oscillations in a Sequential Combustor

Markus Weilenmann, Yuan Xiong, Mirko Bothien, Nicolas Noiray
Proc. ASME. GT2018, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A034, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75517
https://doi.org/10.1115/GT2018-75517
View Paper titled, Background Oriented Schlieren of Fuel Jet Flapping Under Thermoacoustic Oscillations in a Sequential Combustor
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Topics: Combustion chambers, Fuels, Oscillations, Flames, Feedback, Acoustics, Combustion systems, Flow (Dynamics)
Journal Articles

Linear Growth Rate Estimation From Dynamics and Statistics of Acoustic Signal Envelope in Turbulent Combustors

Nicolas Noiray
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2017, 139(4): 041503.
Paper No: GTP-16-1350
https://doi.org/10.1115/1.4034601
Published Online: October 18, 2016
View Article titled, Linear Growth Rate Estimation From Dynamics and Statistics of Acoustic Signal Envelope in Turbulent Combustors
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Topics: Acoustics, Combustion chambers, Dynamics (Mechanics), Signals, Statistics, Bifurcation, Flames, Approximation, Sound pressure, Limit cycles
Proceedings Papers

Linear Growth Rate Estimation From Dynamics and Statistics of Acoustic Signal Envelope in Turbulent Combustors

Nicolas Noiray
Proc. ASME. GT2016, Volume 4B: Combustion, Fuels and Emissions, V04BT04A057, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-58169
https://doi.org/10.1115/GT2016-58169
View Paper titled, Linear Growth Rate Estimation From Dynamics and Statistics of Acoustic Signal Envelope in Turbulent Combustors
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Topics: Acoustics, Combustion chambers, Dynamics (Mechanics), Signals, Statistics, Turbulence, Gas turbines, Combustion, Computer simulation, Emissions
Proceedings Papers

Numerical Analysis of the Dynamic Flame Response in Alstom Reheat Combustion Systems

Yang Yang, Nicolas Noiray, Alessandro Scarpato, Oliver Schulz, K. Michael Düsing, Mirko Bothien
Proc. ASME. GT2015, Volume 4A: Combustion, Fuels and Emissions, V04AT04A048, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42622
https://doi.org/10.1115/GT2015-42622
View Paper titled, Numerical Analysis of the Dynamic Flame Response in Alstom Reheat Combustion Systems
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Topics: Combustion systems, Flames, Numerical analysis, Acoustics, Combustion chambers, Computational fluid dynamics, Design, Dynamic response, Emissions, Engines