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Journal Articles

Bayesian Calibration of Kinetic Parameters in the CH Chemistry Toward Accurate Prompt-NO Modelling

Antoine Durocher, Gilles Bourque, Jeffrey M. Bergthorson

J. Eng. Gas Turbines Power. February 2023, 145(2): 021014.

Paper No: GTP-22-1412

DOI: https://doi.org/10.1115/1.4055789

Published Online: November 29, 2022

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Topics: Calibration, Chemistry, Uncertainty, Modeling, Reaction rate constants, Chain, Nitrogen

Proceedings Papers

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modelling

Savvas Gkantonas, Sandeep Jella, Salvatore Iavarone, Philippe Versailles, Epaminondas Mastorakos, Gilles Bourque

Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A014, June 13–17, 2022

Paper No: GT2022-79904

DOI: https://doi.org/10.1115/GT2022-79904

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Topics: Gas turbines, Modeling

Proceedings Papers

Bayesian Calibration of Kinetic Parameters in the CH Chemistry Towards Accurate Prompt-NO Modelling

Antoine Durocher, Gilles Bourque, Jeffrey M. Bergthorson

Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A006, June 13–17, 2022

Paper No: GT2022-78466

DOI: https://doi.org/10.1115/GT2022-78466

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Topics: Calibration, Chemistry, Modeling, Uncertainty, Emissions, Nitrogen oxides, Chain, Combustion chambers, Combustion systems, Design

Proceedings Papers

A Stochastic and Bayesian Inference Toolchain for Uncertainty and Risk Quantification of Rare Autoignition Events in DLE Premixers

Sajjad Yousefian, Gilles Bourque, Sandeep Jella, Philippe Versailles, Rory F. D. Monaghan

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A055, June 13–17, 2022

Paper No: GT2022-83667

DOI: https://doi.org/10.1115/GT2022-83667

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Topics: Risk, Uncertainty, Particle filtering (numerical methods), Combustion systems, Computational fluid dynamics, Emissions, Methane, Modeling, Temperature, Temperature distribution

Proceedings Papers

Metamodelling of Ignition Delay Time for Natural Gas Blends Under Gas Turbine Operating Conditions

Sajjad Yousefian, Gilles Bourque, Rory F. D. Monaghan

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A014, June 13–17, 2022

Paper No: GT2022-82269

DOI: https://doi.org/10.1115/GT2022-82269

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Topics: Gas turbines, Ignition delay, Metamodeling, Natural gas, Fuels, Combustion systems, Design, Approximation, Chaos, Computational fluid dynamics

Proceedings Papers

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modelling

Salvatore Iavarone, Savvas Gkantonas, Sandeep Jella, Philippe Versailles, Sajjad Yousefian, Rory F. D. Monaghan, Epaminondas Mastorakos, Gilles Bourque

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A037, June 13–17, 2022

Paper No: GT2022-82931

DOI: https://doi.org/10.1115/GT2022-82931

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Topics: Gas turbines, Metamodeling, Risk

Proceedings Papers

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

A. Abd El-Sabor Mohamed, Amrit Bikram Sahu, Snehasish Panigrahy, Gilles Bourque, Henry Curran

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A019, June 13–17, 2022

Paper No: GT2022-82305

DOI: https://doi.org/10.1115/GT2022-82305

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Topics: High temperature, Hydrogen, Ignition, Natural gas, Oxidation

Journal Articles

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

A. Abd El-Sabor Mohamed, Amrit Bikram Sahu, Snehasish Panigrahy, Gilles Bourque, Henry Curran

J. Eng. Gas Turbines Power. December 2022, 144(12): 121009.

Paper No: GTP-22-1334

DOI: https://doi.org/10.1115/1.4055423

Published Online: October 7, 2022

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Topics: Fuels, High temperature, Hydrogen, Ignition, Methane, Natural gas, Oxidation, Sensitivity analysis, Temperature, Chain

Journal Articles

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modeling

Salvatore Iavarone, Savvas Gkantonas, Sandeep Jella, Philippe Versailles, Sajjad Yousefian, Rory F. D. Monaghan, Epaminondas Mastorakos, Gilles Bourque

J. Eng. Gas Turbines Power. December 2022, 144(12): 121006.

Paper No: GTP-22-1300

DOI: https://doi.org/10.1115/1.4055481

Published Online: October 4, 2022

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Topics: Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Metamodeling, Probability, Risk, Simulation, Temperature, Design

Journal Articles

A Stochastic and Bayesian Inference Toolchain for Uncertainty and Risk Quantification of Rare Autoignition Events in Dry Low-Emission Premixers

Sajjad Yousefian, Sandeep Jella, Philippe Versailles, Gilles Bourque, Rory F. D. Monaghan

J. Eng. Gas Turbines Power. November 2022, 144(11): 111015.

Paper No: GTP-22-1313

DOI: https://doi.org/10.1115/1.4055361

Published Online: September 22, 2022

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Topics: Ignition, Modeling, Simulation, Uncertainty, Temperature distribution, Computational fluid dynamics, Temperature, Emissions, Risk

Journal Articles

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling

Savvas Gkantonas, Sandeep Jella, Salvatore Iavarone, Philippe Versailles, Epaminondas Mastorakos, Gilles Bourque

J. Eng. Gas Turbines Power. October 2022, 144(10): 101009.

Paper No: GTP-22-1303

DOI: https://doi.org/10.1115/1.4055273

Published Online: September 2, 2022

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Topics: Computation, Computational fluid dynamics, Flow (Dynamics), Fuels, Gas turbines, Modeling, Scalars, Simulation, Temperature, Probability

Journal Articles

Impact of Boundary Condition and Kinetic Parameter Uncertainties on NO x Predictions in Methane–Air Stagnation Flame Experiments

Antoine Durocher, Jiayi Wang, Gilles Bourque, Jeffrey M. Bergthorson

J. Eng. Gas Turbines Power. October 2022, 144(10): 101002.

Paper No: GTP-22-1198

DOI: https://doi.org/10.1115/1.4055020

Published Online: August 25, 2022

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Topics: Boundary-value problems, Flames, Uncertainty, Methane, Polynomials, Nitrogen oxides

Journal Articles

Analysis of Auto-Ignition Chemistry in Aeroderivative Premixers at Engine Conditions

Sandeep Jella, Gilles Bourque, Pierre Gauthier, Philippe Versailles, Jeffrey Bergthorson, Ji-Woong Park, Tianfeng Lu, Snehashish Panigrahy, Henry Curran

J. Eng. Gas Turbines Power. November 2021, 143(11): 111024.

Paper No: GTP-20-1787

DOI: https://doi.org/10.1115/1.4051460

Published Online: October 13, 2021

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Topics: Chemistry, Explosives, Flames, Fuels, Ignition, Methane, Engines, Temperature, Turbulence, Low temperature

Journal Articles

Ignition Delay Time Correlation of C 1 –C 5 Natural Gas Blends for Intermediate and High Temperature Regime

A. Abd El-Sabor Mohamed, Amrit Bikram Sahu, Snehasish Panigrahy, Gilles Bourque, Henry Curran

J. Eng. Gas Turbines Power. December 2021, 143(12): 121025.

Paper No: GTP-21-1363

DOI: https://doi.org/10.1115/1.4051908

Published Online: October 13, 2021

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Topics: Fuels, High temperature, Ignition delay, Methane, Natural gas, Pressure, Simulation, Temperature

Proceedings Papers

Toward Machine Learned Highly Reduced Kinetic Models for Methane/Air Combustion

Mark Kelly, Stephen Dooley, Gilles Bourque

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A005, June 7–11, 2021

Paper No: GT2021-58476

DOI: https://doi.org/10.1115/GT2021-58476

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Topics: Combustion, Machinery, Methane, Optimization

Proceedings Papers

Ignition Delay Time Correlation of C 1 – C 5 Natural Gas Blends for Intermediate and High Temperature Regime

A. Abd El-Sabor Mohamed, Amrit Bikram Sahu, Snehasish Panigrahy, Gilles Bourque, Henry Curran

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A032, June 7–11, 2021

Paper No: GT2021-59053

DOI: https://doi.org/10.1115/GT2021-59053

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Topics: High temperature, Ignition delay, Natural gas

Proceedings Papers

Impact of Boundary Condition and Kinetic Parameter Uncertainties on NO x Predictions in Methane-Air Stagnation Flame Experiments

Antoine Durocher, Jiayi Wang, Gilles Bourque, Jeffrey M. Bergthorson

Proc. ASME. GT2021, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A002, June 7–11, 2021

Paper No: GT2021-59404

DOI: https://doi.org/10.1115/GT2021-59404

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Topics: Boundary-value problems, Flames, Methane, Nitrogen oxides, Uncertainty, Chemistry, Combustion, Engineering simulation, Modeling, Nitrogen

Journal Articles

Ignition Studies of C 1 –C 7 Natural Gas Blends at Gas-Turbine-Relevant Conditions

Amrit Bikram Sahu, A. Abd El-Sabor Mohamed, Snehasish Panigrahy, Gilles Bourque, Henry Curran

J. Eng. Gas Turbines Power. August 2021, 143(8): 081022.

Paper No: GTP-20-1797

DOI: https://doi.org/10.1115/1.4050063

Published Online: April 19, 2021

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Topics: Fuels, Heptane, Ignition, Methane, Natural gas, Pressure, Temperature, Turbines, Sensitivity analysis, Simulation

Journal Articles

Effect of High Pressures on the Formation of Nitric Oxide in Lean, Premixed Flames

Philippe Versailles, Antoine Durocher, Gilles Bourque, Jeffrey M. Bergthorson

J. Eng. Gas Turbines Power. May 2021, 143(5): 051029.

Paper No: GTP-19-1421

DOI: https://doi.org/10.1115/1.4047748

Published Online: March 31, 2021

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Topics: Flames, Temperature, Fluorescence, Lasers, Pressure

Journal Articles

Optimization of CO Turndown for an Axially Staged Gas Turbine Combustor

Jacob E. Rivera, Robert L. Gordon, Mohsen Talei, Gilles Bourque

J. Eng. Gas Turbines Power. July 2021, 143(7): 071005.

Paper No: GTP-20-1753

DOI: https://doi.org/10.1115/1.4049910

Published Online: March 29, 2021

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Topics: Combustion chambers, Emissions, Engines, Exhaust systems, Temperature, Equilibrium (Physics), Flames, Stress, Fuels, Pressure

Journal citation

NARROW

Bayesian Calibration of Kinetic Parameters in the CH Chemistry Toward Accurate Prompt-NO Modelling

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modelling

Bayesian Calibration of Kinetic Parameters in the CH Chemistry Towards Accurate Prompt-NO Modelling

A Stochastic and Bayesian Inference Toolchain for Uncertainty and Risk Quantification of Rare Autoignition Events in DLE Premixers

Metamodelling of Ignition Delay Time for Natural Gas Blends Under Gas Turbine Operating Conditions

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modelling

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

The Ignition of C 1 –C 7 Natural Gas Blends and the Effect of Hydrogen Addition in the Low and High Temperature Regimes

Quantification of Autoignition Risk in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor and Surrogate Modeling

A Stochastic and Bayesian Inference Toolchain for Uncertainty and Risk Quantification of Rare Autoignition Events in Dry Low-Emission Premixers

Estimation of Autoignition Propensity in Aeroderivative Gas Turbine Premixers Using Incompletely Stirred Reactor Network Modeling

Impact of Boundary Condition and Kinetic Parameter Uncertainties on NO x Predictions in Methane–Air Stagnation Flame Experiments

Analysis of Auto-Ignition Chemistry in Aeroderivative Premixers at Engine Conditions

Ignition Delay Time Correlation of C 1 –C 5 Natural Gas Blends for Intermediate and High Temperature Regime

Toward Machine Learned Highly Reduced Kinetic Models for Methane/Air Combustion

Ignition Delay Time Correlation of C 1 – C 5 Natural Gas Blends for Intermediate and High Temperature Regime

Impact of Boundary Condition and Kinetic Parameter Uncertainties on NO x Predictions in Methane-Air Stagnation Flame Experiments

Ignition Studies of C 1 –C 7 Natural Gas Blends at Gas-Turbine-Relevant Conditions

Effect of High Pressures on the Formation of Nitric Oxide in Lean, Premixed Flames

Optimization of CO Turndown for an Axially Staged Gas Turbine Combustor

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