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Journal Articles

Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor

Victorien P. Blanchard, Frédéric Roqué, Philippe Scouflaire, Christophe O Laux, Sébastien Ducruix
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081012.
Paper No: GTP-23-1588
https://doi.org/10.1115/1.4064265
Published Online: February 8, 2024
View Article titled, Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor
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Topics: Combustion, Combustion chambers, Emissions, Flames, Plasmas (Ionized gases), Gas turbines, Methane, Nitrogen oxides, Shapes
Journal Articles

Numerical Analysis of Flame Shape Impact on the Performance of Fuel Staging in a Lean-Burn Aeronautical Burner

Léo C. C. Mesquita, Aymeric Vié, Sébastien Ducruix
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2024, 146(4): 041003.
Paper No: GTP-23-1420
https://doi.org/10.1115/1.4063741
Published Online: December 6, 2023
View Article titled, Numerical Analysis of Flame Shape Impact on the Performance of Fuel Staging in a Lean-Burn Aeronautical Burner
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Topics: Flames, Fuels, Shapes, Combustion
Proceedings Papers

Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor

Victorien P. Blanchard, Frédéric Roqué, Philippe Scouflaire, Christophe O. Laux, Sébastien Ducruix
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A074, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102621
https://doi.org/10.1115/GT2023-102621
View Paper titled, Lean Flame Stabilization With Nanosecond Plasma Discharges in a Gas Turbine Model Combustor
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Topics: Combustion, Combustion chambers, Emissions, Flames, Gas turbines, Nitrogen oxides, Plasmas (Ionized gases), Pollution
Proceedings Papers

Numerical Analysis of Flame Shape Impact on the Performance of Fuel Staging in a Lean-Burn Aeronautical Burner

Léo Cunha Caldeira Mesquita, Aymeric Vié, Sébastien Ducruix
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A034, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103233
https://doi.org/10.1115/GT2023-103233
View Paper titled, Numerical Analysis of Flame Shape Impact on the Performance of Fuel Staging in a Lean-Burn Aeronautical Burner
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Topics: Combustion, Flames, Fuels, Numerical analysis, Shapes
Proceedings Papers

LES of the Ignition of a Two-Phase Staged Swirling Burner: Influence of Ignition Location and Operating Conditions on the Flame Shape

Léo C. C. Mesquita, Aymeric Vié, Sébastien Ducruix
Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A068, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15227
https://doi.org/10.1115/GT2020-15227
View Paper titled, LES of the Ignition of a Two-Phase Staged Swirling Burner: Influence of Ignition Location and Operating Conditions on the Flame Shape
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Topics: Flames, Ignition, Shapes, Swirling flow, Flow (Dynamics), Fuels, Combustion, Combustion chambers, Cycles, Databases
Proceedings Papers

Experimental Study of the Precessing Vortex Core Impact on the Liquid Fuel Spray in a Gas Turbine Model Combustor

Antoine Renaud, Sébastien Ducruix, Laurent Zimmer
Proc. ASME. GT2019, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A036, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91619
https://doi.org/10.1115/GT2019-91619
View Paper titled, Experimental Study of the Precessing Vortex Core Impact on the Liquid Fuel Spray in a Gas Turbine Model Combustor
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Topics: Combustion chambers, Fuels, Gas turbines, Sprays, Vortices, Flames, Air flow, Fluctuations (Physics), Ejectors, Emissions
Journal Articles

Experimental Study of the Precessing Vortex Core Impact on the Liquid Fuel Spray in a Gas Turbine Model Combustor

Antoine Renaud, Sébastien Ducruix, Laurent Zimmer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2019, 141(11): 111022.
Paper No: GTP-19-1416
https://doi.org/10.1115/1.4044998
Published Online: October 21, 2019
View Article titled, Experimental Study of the Precessing Vortex Core Impact on the Liquid Fuel Spray in a Gas Turbine Model Combustor
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Topics: Flames, Fluctuations (Physics), Fuels, Sprays, Electromagnetic scattering, Radiation scattering, Scattering (Physics), Combustion chambers, Air flow, Flow (Dynamics)
Journal Articles

Numerical Study of Flame Shapes and Structures in a Two-Stage Two-Injection Aeronautical Burner With Variable Fuel Staging Using Eulerian Large Eddy Simulations

Benoit Cheneau, Aymeric Vié, Sébastien Ducruix
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2019, 141(7): 071014.
Paper No: GTP-18-1035
https://doi.org/10.1115/1.4042205
Published Online: February 11, 2019
View Article titled, Numerical Study of Flame Shapes and Structures in a Two-Stage Two-Injection Aeronautical Burner With Variable Fuel Staging Using Eulerian Large Eddy Simulations
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Topics: Flames, Fuels, Shapes, Flow (Dynamics), Combustion
Proceedings Papers

Large Eddy Simulation of a Two-Phase Staged Swirling Burner Using an Euler-Lagrange Approach: Validation of the Injection Strategy

Léo Cunha Caldeira Mesquita, Aymeric Vié, Sébastien Ducruix
Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A004, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76125
https://doi.org/10.1115/GT2018-76125
View Paper titled, Large Eddy Simulation of a Two-Phase Staged Swirling Burner Using an Euler-Lagrange Approach: Validation of the Injection Strategy
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Topics: Large eddy simulation, Swirling flow, Drops, Sprays, Flames, Approximation, Bifurcation, Combustion chambers, Computer simulation, Fuels
Proceedings Papers

CAA Study of Entropy Noise in Nozzle Flow for the Validation of a 2D Semi-Analytical Model

Ariane Emmanuelli, Maxime Huet, Thomas Le Garrec, Sébastien Ducruix
Proc. ASME. GT2017, Volume 2C: Turbomachinery, V02CT43A006, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63640
https://doi.org/10.1115/GT2017-63640
View Paper titled, CAA Study of Entropy Noise in Nozzle Flow for the Validation of a 2D Semi-Analytical Model
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Topics: Entropy, Flow (Dynamics), Noise (Sound), Nozzles, Combustion, Acoustic emissions, Aerodynamic noise, Analytical methods, Computation, Deformation
Proceedings Papers

Planar Velocity Measurements at 100 kHz in Gas Turbine Combustors With a Continuous Laser Source

Marek Mazur, Philippe Scouflaire, Franck Richecoeur, Léo Cunha Caldeira Mesquita, Aymeric Vie, Sébastien Ducruix
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T05A025, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64597
https://doi.org/10.1115/GT2017-64597
View Paper titled, Planar Velocity Measurements at 100 kHz in Gas Turbine Combustors With a Continuous Laser Source
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Topics: Combustion chambers, Gas turbines, Lasers, Velocity measurement, Algorithms, Electromagnetic scattering, Particulate matter, Radiation scattering, Scattering (Physics), Aerodynamics
Proceedings Papers

Two-Phase Flow Large Eddy Simulations of a Staged Multipoint Swirling Burner: Comparison Between Euler-Euler and Euler-Lagrange Descriptions

Léo Cunha Caldeira Mesquita, Aymeric Vié, Sébastien Ducruix
Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A024, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64489
https://doi.org/10.1115/GT2017-64489
View Paper titled, Two-Phase Flow Large Eddy Simulations of a Staged Multipoint Swirling Burner: Comparison Between Euler-Euler and Euler-Lagrange Descriptions
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Topics: Large eddy simulation, Swirling flow, Two-phase flow, Flames, Simulation, Boundary-value problems, Drops, Sprays, Modeling
Proceedings Papers

Experimental and Numerical Investigation of Direct and Indirect Combustion Noise Contributions in a Lean Premixed Laboratory Swirled Combustor

Nancy Kings, Wenjie Tao, Philippe Scouflaire, Franck Richecoeur, Sébastien Ducruix
Proc. ASME. GT2016, Volume 4B: Combustion, Fuels and Emissions, V04BT04A047, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57848
https://doi.org/10.1115/GT2016-57848
View Paper titled, Experimental and Numerical Investigation of Direct and Indirect Combustion Noise Contributions in a Lean Premixed Laboratory Swirled Combustor
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Topics: Combustion, Combustion chambers, Noise (Sound), Fluctuations (Physics), Emissions, Entropy, Acoustics, Aircraft engines, Heat, Inflow
Proceedings Papers

Experimental Study of the Interactions Between Air Flow Rate Modulations and PVC in a Swirl-Stabilised Liquid Fuel Burner

Antoine Renaud, Sébastien Ducruix, Philippe Scouflaire, Laurent Zimmer
Proc. ASME. GT2015, Volume 4A: Combustion, Fuels and Emissions, V04AT04A063, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42775
https://doi.org/10.1115/GT2015-42775
View Paper titled, Experimental Study of the Interactions Between Air Flow Rate Modulations and PVC in a Swirl-Stabilised Liquid Fuel Burner
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Topics: Air flow, Fuels, Sprays, Flow (Dynamics), Combustion, Fluctuations (Physics), Electromagnetic scattering, Oscillations, Radiation scattering, Scattering (Physics)
Proceedings Papers

Large Eddy Simulations of a Liquid Fuel Swirl Burner: Flame Characterization for Pilot and Multipoint Injection Strategies

Benoit Cheneau, Aymeric Vié, Sébastien Ducruix
Proc. ASME. GT2015, Volume 4A: Combustion, Fuels and Emissions, V04AT04A064, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42821
https://doi.org/10.1115/GT2015-42821
View Paper titled, Large Eddy Simulations of a Liquid Fuel Swirl Burner: Flame Characterization for Pilot and Multipoint Injection Strategies
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Topics: Flames, Fuels, Large eddy simulation, Shapes, Nozzles, Swirling flow, Combustion, Combustion chambers, Drops, Dynamics (Mechanics)
Proceedings Papers

Experimental and Analytical Study of the Acoustic Properties of a Gas Turbine Model Combustor With a Choked Nozzle

Marek Mazur, Wenjie Tao, Philippe Scouflaire, Franck Richecoeur, Sébastien Ducruix
Proc. ASME. GT2015, Volume 4B: Combustion, Fuels and Emissions, V04BT04A001, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43013
https://doi.org/10.1115/GT2015-43013
View Paper titled, Experimental and Analytical Study of the Acoustic Properties of a Gas Turbine Model Combustor With a Choked Nozzle
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Topics: Acoustical properties, Combustion chambers, Gas turbines, Nozzles, Combustion, Noise (Sound), Flames, Pressure, Acoustics, Cavities
Proceedings Papers

Thermoacoustic Shape Optimization of a Subsonic Nozzle

Alexis Giauque, Maxime Huet, Franck Clero, Sébastien Ducruix, Franck Richecoeur
Proc. ASME. GT2013, Volume 6C: Turbomachinery, V06CT39A004, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94764
https://doi.org/10.1115/GT2013-94764
View Paper titled, Thermoacoustic Shape Optimization of a Subsonic Nozzle
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Topics: Nozzles, Shape optimization, Noise (Sound), Acoustic emissions, Combustion, Shapes, Emissions, Acoustics, Algorithms, Entropy
Journal Articles

Thermoacoustic Shape Optimization of a Subsonic Nozzle

Alexis Giauque, Maxime Huet, Franck Clero, Sébastien Ducruix, Franck Richecoeur
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2013, 135(10): 102601.
Paper No: GTP-13-1224
https://doi.org/10.1115/1.4025038
Published Online: August 27, 2013
View Article titled, Thermoacoustic Shape Optimization of a Subsonic Nozzle
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Topics: Combustion, Noise (Sound), Nozzles, Optimization, Shapes, Emissions, Shape optimization, Acoustics, Transfer functions, Flow (Dynamics)
Proceedings Papers

Studying the Stabilization Dynamics of Swirling Partially Premixed Flames by Proper Orthogonal Decomposition

Christophe Duwig, Sébastien Ducruix, Denis Veynante
Proc. ASME. GT2012, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 961-971, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-69297
https://doi.org/10.1115/GT2012-69297
View Paper titled, Studying the Stabilization Dynamics of Swirling Partially Premixed Flames by Proper Orthogonal Decomposition
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Topics: Dynamics (Mechanics), Flames, Principal component analysis, Swirling flow, Combustion chambers, Fuels, Vortices, Combustion, Emissions, Fluctuations (Physics)
Journal Articles

Characterization of the Acoustic Interactions in a Two-Stage Multi-Injection Combustor Fed With Liquid Fuel

Theodore Providakis, Laurent Zimmer, Philippe Scouflaire, Sébastien Ducruix
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Gas Turbines: Combustion, Fuels, And Emissions
J. Eng. Gas Turbines Power. November 2012, 134(11): 111503.
https://doi.org/10.1115/1.4007200
Published Online: September 24, 2012
View Article titled, Characterization of the Acoustic Interactions in a Two-Stage Multi-Injection Combustor Fed With Liquid Fuel
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Topics: Acoustics, Combustion, Combustion chambers, Drops, Flames, Fuels, Sprays, Dynamics (Mechanics), Fluctuations (Physics), Lasers