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Proceedings Papers

Effect of Fuel Injection Method on Flame Characteristics and Exhaust Gas Emission of CO 2 -Diluted Methane Oxy-Flames

Kitae Jeon, Jong Guen Lee
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A068, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-104096
https://doi.org/10.1115/GT2023-104096
View Paper titled, Effect of Fuel Injection Method on Flame Characteristics and Exhaust Gas Emission of CO 2 -Diluted Methane Oxy-Flames
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Topics: Carbon dioxide, Combustion, Emissions, Exhaust systems, Flames, Fuels, Methane
Proceedings Papers

Computational Modeling of Hydrogen and Hydrogen-Methane Fuel Combustors for Gas Turbine Engine Applications

Senthil Prasad Mathiyalagan, Mahaveer Khot, Sundaresa “Mani” Subramanian
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A065, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-104021
https://doi.org/10.1115/GT2023-104021
View Paper titled, Computational Modeling of Hydrogen and Hydrogen-Methane Fuel Combustors for Gas Turbine Engine Applications
Open the PDF for Computational Modeling of Hydrogen and Hydrogen-Methane Fuel Combustors for Gas Turbine Engine Applications in another window
Topics: Combustion, Combustion chambers, Computer simulation, Emissions, Fuels, Gas turbines, Hydrogen, Methane, Nitrogen oxides
Proceedings Papers

Preliminary Numerical Study of Methane-Hydrogen Co-Combustion Effects on Heavy-Duty Gas Turbines

Maria Alessandra Ancona, Michele Bianchi, Lisa Branchini, Francesco Catena, Andrea De Pascale, Federico Ferrari, Francesco Melino, Antonio Peretto
Proc. ASME. GT2023, Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy, V008T16A003, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103003
https://doi.org/10.1115/GT2023-103003
View Paper titled, Preliminary Numerical Study of Methane-Hydrogen Co-Combustion Effects on Heavy-Duty Gas Turbines
Open the PDF for Preliminary Numerical Study of Methane-Hydrogen Co-Combustion Effects on Heavy-Duty Gas Turbines in another window
Topics: Co-firing, Gas turbines, Hydrogen, Methane
Proceedings Papers

Simulation of Methane Oxycombustion in Supercritical Carbon Dioxide

Marc T. Henry De Frahan, Mohammad J. Rahimi, Olga Doronina, Bruce A. Perry, Shashank Yellapantula, Ian Cormier, Marc Day, Michael James Martin
Proc. ASME. GT2023, Volume 12: Supercritical CO2, V012T28A004, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101568
https://doi.org/10.1115/GT2023-101568
View Paper titled, Simulation of Methane Oxycombustion in Supercritical Carbon Dioxide
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Topics: Equations of state, Methane, Simulation, Supercritical carbon dioxide
Proceedings Papers

Effect of the Position of the Centerbody on Thermoacoustic Instabilities in a Central-Staged Model Combustor

Meng Han, Xiao Han, Zhichao Gan
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A027, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103133
https://doi.org/10.1115/GT2023-103133
View Paper titled, Effect of the Position of the Centerbody on Thermoacoustic Instabilities in a Central-Staged Model Combustor
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Topics: Combustion chambers, Dynamics (Mechanics), Flames, Shapes, Oscillations, Combustion, Stability, Atmospheric pressure, Computer simulation, Flow (Dynamics)
Proceedings Papers

Experimental and Numerical Results of a Non-DLE Aeroderivative GT Combustion System Burning Methane-Ammonia Blends at Intermediate Pressures

Mario Ditaranto, Marc Füri, Sindre Solvang, Inge Saanum
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A021, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103074
https://doi.org/10.1115/GT2023-103074
View Paper titled, Experimental and Numerical Results of a Non-DLE Aeroderivative GT Combustion System Burning Methane-Ammonia Blends at Intermediate Pressures
Open the PDF for Experimental and Numerical Results of a Non-DLE Aeroderivative GT Combustion System Burning Methane-Ammonia Blends at Intermediate Pressures in another window
Topics: Combustion, Combustion systems, Methane, Nitrogen oxides
Proceedings Papers

LES of Hydrogen-Enriched Methane Flames in a Lean-Burn Combustor With Axial Air Injection

Gioele Ferrante, Lennard Doodeman, Arvind Gangoli Rao, Ivan Langella
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A015, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103006
https://doi.org/10.1115/GT2023-103006
View Paper titled, LES of Hydrogen-Enriched Methane Flames in a Lean-Burn Combustor With Axial Air Injection
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Topics: Combustion chambers, Flames, Hydrogen, Methane, Emissions, Flow (Dynamics), Boundary layers, Combustion, Fuels, Internal flow
Proceedings Papers

Experimental Investigation of Forced Intermittency in Swirl-Stabilised Turbulent Methane-Air Flames

Nuno Rocha, Midhat Talibi, Izwan Mohni, Jadeed Beita, Ramanarayanan Balachandran
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A047, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103598
https://doi.org/10.1115/GT2023-103598
View Paper titled, Experimental Investigation of Forced Intermittency in Swirl-Stabilised Turbulent Methane-Air Flames
Open the PDF for Experimental Investigation of Forced Intermittency in Swirl-Stabilised Turbulent Methane-Air Flames in another window
Topics: Combustion, Flames, Methane, Phase space, Turbulence
Proceedings Papers

Learning RANS Model Parameters From LES Using Bayesian Inference

Santosh Hemchandra, Anindya Datta, Matthew P. Juniper
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A051, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102159
https://doi.org/10.1115/GT2023-102159
View Paper titled, Learning RANS Model Parameters From LES Using Bayesian Inference
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Topics: Reynolds-averaged Navier–Stokes equations, Flow (Dynamics), Design, Turbulence, Combustion, Eddies (Fluid dynamics), Energy dissipation, Engineering design, Engineering simulation, Flames
Proceedings Papers

Flashback of Hydrogen-Methane Mixtures in a Fixed-Vane, Low-Swirl Burner at Atmospheric Pressure

Matthew Searle, Peter Strakey
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A053, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102221
https://doi.org/10.1115/GT2023-102221
View Paper titled, Flashback of Hydrogen-Methane Mixtures in a Fixed-Vane, Low-Swirl Burner at Atmospheric Pressure
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Topics: Atmospheric pressure, Ejectors, Hydrogen, Methane, Computational fluid dynamics, Additive manufacturing, Chemical kinetics, Combustion, Design, Gas turbines
Proceedings Papers

Precessing Vortex Core Suppression in a Swirl Stabilized Combustor With Hydrogen Addition

Saarthak Gupta, Anindya Datta, Santosh Hemchandra, Isaac Boxx
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A002, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-100617
https://doi.org/10.1115/GT2023-100617
View Paper titled, Precessing Vortex Core Suppression in a Swirl Stabilized Combustor With Hydrogen Addition
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Topics: Combustion chambers, Hydrogen, Vortices, Flames, Flow (Dynamics), Fuels, Oscillations, Dynamics (Mechanics), Methane, Stability
Proceedings Papers

Evaluating the Effect of Liquid Water and Steam on Jet Flame Physics

John Schihl, Aaron W. Skiba, Campbell D. Carter, Amirreza Gandomkar, Jack Whitcomb, Patton M. Allison
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A034, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101575
https://doi.org/10.1115/GT2023-101575
View Paper titled, Evaluating the Effect of Liquid Water and Steam on Jet Flame Physics
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Topics: Flames, Physics, Steam, Water, Turbulence, Methane, Combustion, Computation, Density, Excitation
Proceedings Papers

Combustion Analysis of a Can Combustor With CH 4 /NH 3 Blended Fuels for a Micro Gas Turbine

Hsin-Yi Shih, Sz-Pei Ho, Cheng Cheng
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A058, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102359
https://doi.org/10.1115/GT2023-102359
View Paper titled, Combustion Analysis of a Can Combustor With CH 4 /NH 3 Blended Fuels for a Micro Gas Turbine
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Topics: Carbon, Combustion, Combustion chambers, Emissions, Fuels, Methane, Micro gas turbines, Nitrogen oxides
Proceedings Papers

Numerical Simulation of Turbulent Premixed Flames Using Thickened Flame Model

Yu Xia, Ashish Newale, Rakesh Yadav, Ishan Verma, Didier Bessette
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A047, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102039
https://doi.org/10.1115/GT2023-102039
View Paper titled, Numerical Simulation of Turbulent Premixed Flames Using Thickened Flame Model
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Topics: Computer simulation, Flames, Turbulence, Simulation, Chemistry, Heat, Combustion, Eddies (Fluid dynamics), Filters, Flow (Dynamics)
Proceedings Papers

The Effect of Methane-Ammonia and Methane-Hydrogen Blends on Ignition and Light-Around in an Annular Combustor

Yi Hao Kwah, Samuel Wiseman, James R. Dawson
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A016, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101255
https://doi.org/10.1115/GT2023-101255
View Paper titled, The Effect of Methane-Ammonia and Methane-Hydrogen Blends on Ignition and Light-Around in an Annular Combustor
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Topics: Combustion chambers, Hydrogen, Ignition, Methane, Flames, Fossil fuels, Fuels, Chemiluminescence, Dynamics (Mechanics), Natural gas
Proceedings Papers

Numerical Modelling of Swirl Stabilised Lean-Premixed H2-CH4 Flames With the Artificially Thickened Flame Model

Simone Castellani, Pier Carlo Nassini, Antonio Andreini, Roberto Meloni, Egidio Pucci, Agustin Valera-Medina, Steven Morris, Burak Goktepe, Syed Mashruk
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A044, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101994
https://doi.org/10.1115/GT2023-101994
View Paper titled, Numerical Modelling of Swirl Stabilised Lean-Premixed H2-CH4 Flames With the Artificially Thickened Flame Model
Open the PDF for Numerical Modelling of Swirl Stabilised Lean-Premixed H2-CH4 Flames With the Artificially Thickened Flame Model in another window
Topics: Flames, Methane, Modeling, Fuels, Gas turbines, Hydrogen, Chemiluminescence, Chemistry, Combustion, Combustion chambers
Proceedings Papers

Partially Premixed Hydrogen-Methane Flame Simulations at Relevant Gas Turbine Conditions With a Thickened Flame Model Enhancement

Roberto Meloni, Stefano Orsino, Naseem Ansari, Rakesh Yadav, Didier Bessette, Simone Castellani, Pier Carlo Nassini, Antonio Andreini, Isaac Boxx
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A061, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102427
https://doi.org/10.1115/GT2023-102427
View Paper titled, Partially Premixed Hydrogen-Methane Flame Simulations at Relevant Gas Turbine Conditions With a Thickened Flame Model Enhancement
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Topics: Engineering simulation, Flames, Gas turbines, Hydrogen, Methane, Simulation, Computational fluid dynamics, Combustion, Combustion chambers, Cross-flow
Proceedings Papers

Investigation of Fuel and Load Flexibility of an Atmospheric Single Nozzle Jet-Stabilized FLOX ® Combustor With Hydrogen/Methane-Air Mixtures

Niklas Petry, Manu Mannazhi, Zhiyao Yin, Oliver Lammel, Klaus Peter Geigle, Andreas Huber
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A060, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102392
https://doi.org/10.1115/GT2023-102392
View Paper titled, Investigation of Fuel and Load Flexibility of an Atmospheric Single Nozzle Jet-Stabilized FLOX ® Combustor With Hydrogen/Methane-Air Mixtures
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Topics: Combustion chambers, Fuels, Hydrogen, Methane, Nozzles, Stress
Proceedings Papers

The Effect of Ignition Procedure on Flashback of Hydrogen-Enriched Flames

Tarik Yahou, Thierry Schuller, James R. Dawson
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A039, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101785
https://doi.org/10.1115/GT2023-101785
View Paper titled, The Effect of Ignition Procedure on Flashback of Hydrogen-Enriched Flames
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Topics: Flames, Hydrogen, Ignition, Fuels, Pressure, Methane, Dynamics (Mechanics), Flow (Dynamics), Chemiluminescence, Combustion
Proceedings Papers

Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures

G. Babazzi, S. Galeotti, A. Picchi, R. Becchi, M. Cerutti, A. Andreini
Proc. ASME. GT2023, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A018, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101261
https://doi.org/10.1115/GT2023-101261
View Paper titled, Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures
Open the PDF for Combustion Diagnostics and Emissions Measurements of a Novel Low NO x Burner for Industrial Gas Turbine Operated With CO 2 Diluted Methane/Air Mixtures in another window
Topics: Carbon dioxide, Combustion, Emissions, Industrial gases, Methane, Nitrogen oxides, Turbines, Exhaust gas recirculation, Stability, Flames