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Proceedings Papers

Performance of FGM in Bluff-Body Stabilized H2-CO Diffusion Flame

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T03A015, June 13–17, 2022

Paper No: GT2022-82937

DOI: https://doi.org/10.1115/GT2022-82937

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Topics: Diffusion flames, Flamelet generated manifold, Combustion, Syngas, Computer simulation, Diffusion (Physics), Engineering simulation, Flames, Fuels, Hydrogen

Proceedings Papers

An Upgraded Chemical Kinetic Mechanism for ISO-Octane Oxidation: Prediction of Polyaromatics Formation in Laminar Counterflow Diffusion Flames

Astrid Ramirez Hernandez, Trupti Kathrotia, Torsten Methling, Marina Braun-Unkhoff, Uwe Riedel

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T03A017, June 13–17, 2022

Paper No: GT2022-83053

DOI: https://doi.org/10.1115/GT2022-83053

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Topics: Diffusion flames, Flames, Oxidation, Ignition delay, Soot, Combustion, Gasoline, Ignition, Jet engines, Jet fuels

Proceedings Papers

Effect of Counter- and Co-Swirl on Low-Frequency Combustion Instabilities of Jet A-1 Spray Flames

Byeonguk Ahn, Kyu Tae Kim

Proc. ASME. GT2022, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A012, June 13–17, 2022

Paper No: GT2022-79706

DOI: https://doi.org/10.1115/GT2022-79706

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Topics: Combustion, Flames, Sprays, Pressure, Diffusion flames, Flow (Dynamics), Heat, Oscillations, Atmospheric pressure, Combustion chambers

Proceedings Papers

Analytical Formulation-Based Soot Modelling in Ethylene Laminar Jet Diffusion Flames

Amit Makhija, Krishna Sesha Giri

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A023, June 7–11, 2021

Paper No: GT2021-58896

DOI: https://doi.org/10.1115/GT2021-58896

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Topics: Chemistry, Diffusion flames, Modeling, Soot

Proceedings Papers

Synergistic Effect of Soot Formation in Ethylene/Propane Co-Flow Diffusion Flames at Elevated Pressures

Dongsheng Zheng, Xin Hui, Xin Xue, Weitao Liu

Proc. ASME. GT2021, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A008, June 7–11, 2021

Paper No: GT2021-58622

DOI: https://doi.org/10.1115/GT2021-58622

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Topics: Diffusion flames, Flow (Dynamics), Lasers, Light emission, Pressure, Soot

Proceedings Papers

Development and Application of a Reversible PAH Formation Model for Soot Prediction in Complex Fuel CFD Applications

Florian Eigentler, Peter Gerlinger, Manfred Aigner, Ruud Eggels

Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A037, September 21–25, 2020

Paper No: GT2020-14692

DOI: https://doi.org/10.1115/GT2020-14692

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Topics: Computational fluid dynamics, Fuels, Soot, Collisions (Physics), Oxidation, Temperature, Agglomeration (Materials), Benzene, Carbon, Diffusion flames

Proceedings Papers

Impact of the Reaction Mechanism Model on Soot Growth and Oxidation in Laminar and Turbulent Flames

Livia Tardelli, Benedetta Franzelli, Pedro Rodrigues, Nasser Darabiha

Proc. ASME. GT2019, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A055, June 17–21, 2019

Paper No: GT2019-90873

DOI: https://doi.org/10.1115/GT2019-90873

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Topics: Flames, Oxidation, Soot, Turbulence, Modeling, Chemical processes, Combustion chambers, Diffusion (Physics), Diffusion flames, Gas turbines

Proceedings Papers

A General Study of Counterflow Diffusion Flames for Supercritical CO2 Mixtures

K. R. V. Manikantachari, Scott Martin, Ramees K. Rahman, Carlos Velez, Subith Vasu

Proc. ASME. GT2019, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A021, June 17–21, 2019

Paper No: GT2019-90332

DOI: https://doi.org/10.1115/GT2019-90332

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Topics: Diffusion flames, Supercritical carbon dioxide, Carbon dioxide, Flames, Combustion, Prandtl number, Pressure, Chemistry, Flow (Dynamics), Accounting

Proceedings Papers

Thermo-Acoustic Analysis of a Realistic Liquid-Fueled GT Combustor

Owen Graham, Nicholas Magina, A. J. Wickersham, Fei Han, Sebastiano Sorato, Sven Bethke

Proc. ASME. GT2019, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A032, June 17–21, 2019

Paper No: GT2019-91547

DOI: https://doi.org/10.1115/GT2019-91547

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Topics: Acoustics, Combustion chambers, Fuels, Design, Emissions, Nozzles, Complex systems, Diffusion flames, Energy generation, Feedback

Proceedings Papers

Comparison of Hydrogen Micromix Flame Transfer Functions Determined Using RANS and LES

Jonathan McClure, David Abbott, Parash Agarwal, Xiaoxiao Sun, Giulia Babazzi, Vishal Sethi, Pierre Gauthier

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A009, June 17–21, 2019

Paper No: GT2019-90538

DOI: https://doi.org/10.1115/GT2019-90538

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Topics: Flames, Hydrogen, Reynolds-averaged Navier–Stokes equations, Transfer functions, Combustion systems, Computational fluid dynamics, Combustion chambers, Acoustics, Design, Diffusion flames

Proceedings Papers

Measurement and Abatement of PM Emitted by Stationary Gas Turbines: Experience Gained With Different Fuels and Combustor Types

Aristotelis Komodromos, George Moniatis, Frixos Kontopoulos, George Zaimis, Matthieu Vierling, Maher Aboujaib, Dmitry Sokolov, Pierre Montagne, Sven Catrin, Dimitris Karpouzas, Panagiotis Vamvarapis, Michel Molière

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A022, June 11–15, 2018

Paper No: GT2018-76393

DOI: https://doi.org/10.1115/GT2018-76393

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Topics: Combustion chambers, Fuels, Gas turbines, Soot, Combustion systems, Emissions, Power stations, Catalysts, Combustion, Crude oil

Proceedings Papers

PAHs and Soot Emissions in Oxygenated Ethylene Diffusion Flames at Elevated Pressures

Krishna C. Kalvakala, Suresh K. Aggarwal

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A059, June 11–15, 2018

Paper No: GT2018-77180

DOI: https://doi.org/10.1115/GT2018-77180

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Topics: Diffusion flames, Emissions, Soot, Benzene, Flames, Fuels, Pressure, Chemistry, Combustion systems, Engineering simulation

Proceedings Papers

Unsteady Aspects of Multi-Interacting Swirlers Using POD Analysis

Foad Vashahi, Shahnaz Rezaei, Jeekeun Lee

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A011, June 11–15, 2018

Paper No: GT2018-76239

DOI: https://doi.org/10.1115/GT2018-76239

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Topics: Combustion, Design, Diffusion (Physics), Diffusion flames, Flames, Flow (Dynamics), Fluids, Fuel injectors, Nitrogen oxides, Principal component analysis

Proceedings Papers

Numerical Combustion and Heat Transfer Simulations and Validation for a Hydrogen Fueled “Micromix” Test Combustor in Industrial Gas Turbine Applications

C. Striegan, A. Haj Ayed, K. Kusterer, H. H.-W. Funke, S. Loechle, M. Kazari, A. Horikawa, K. Okada, K. Koga

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A038, June 26–30, 2017

Paper No: GT2017-64719

DOI: https://doi.org/10.1115/GT2017-64719

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Topics: Combustion, Combustion chambers, Engineering simulation, Heat transfer, Hydrogen fuels, Industrial gases, Simulation, Turbines, Emissions, Nitrogen oxides

Proceedings Papers

Assessment of UV Sensors for Flameout Detection

Edouard Bahous, Ram Srinivasan, Priyank Saxena, John Bowen

Proc. ASME. GT2017, Volume 4B: Combustion, Fuels and Emissions, V04BT04A067, June 26–30, 2017

Paper No: GT2017-65067

DOI: https://doi.org/10.1115/GT2017-65067

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Topics: Sensors, Ultraviolet radiation, Fuels, Stress, Signals, Engines, Testing, Combustion chambers, Combustion systems, Diffusion flames

Proceedings Papers

Mixed Acoustic-Entropy Combustion Instabilities in a Model Aeronautical Combustor: Large Eddy Simulation and Reduced Order Modeling

Florent Lacombe, Yoann Mery

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A075, June 26–30, 2017

Paper No: GT2017-64191

DOI: https://doi.org/10.1115/GT2017-64191

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Topics: Acoustics, Combustion, Combustion chambers, Entropy, Large eddy simulation, Modeling, Diffusion flames, Flames, Geometry, Nozzles

Proceedings Papers

Model Based Prediction of Off-Design Operation Condition NO x Emission From DLE Gas Turbine Combustors

Martin Lauer, Jens Färber, Frank Reiß, Jaman El Masalme

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A003, June 26–30, 2017

Paper No: GT2017-63063

DOI: https://doi.org/10.1115/GT2017-63063

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Topics: Combustion chambers, Design, Emissions, Gas turbines, Nitrogen oxides, Cycles, Combustion, Engines, Temperature, Diffusion (Physics)

Proceedings Papers

Simultaneous Spectral Imaging of C2/CH at Low-to-High Pressure Combustion

Jonathan Reyes, Kareem Ahmed

Proc. ASME. GT2017, Volume 4A: Combustion, Fuels and Emissions, V04AT04A047, June 26–30, 2017

Paper No: GT2017-63722

DOI: https://doi.org/10.1115/GT2017-63722

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Topics: Combustion, Imaging, Pressure, Combustion chambers, Flames, Fuels, Design, Indexing (Machining), Diffusion flames, Ejectors

Proceedings Papers

Investigation of Ducted Inverse Nonpremixed Flame Using Dynamic Systems Approach

Uddalok Sen, Tryambak Gangopadhyay, Chandrachur Bhattacharya, Arpan Misra, Suman Karmakar, Preetam Sengupta, Achintya Mukhopadhyay, Swarnendu Sen

Proc. ASME. GT2016, Volume 4B: Combustion, Fuels and Emissions, V04BT04A059, June 13–17, 2016

Paper No: GT2016-58179

DOI: https://doi.org/10.1115/GT2016-58179

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Topics: Dynamic systems, Flames, Diffusion flames, Ducts, Fuels, Gas turbines, Acoustics, Air flow, Aviation, Combustion

Proceedings Papers

Field Conversion of a Low-Firing Frame 7B Gas Turbine Power Plant to Ultra-Low Emission Combustion

Nicolas Demougeot, Jeffrey A. Benoit

Proc. ASME. GT2015, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V003T08A009, June 15–19, 2015

Paper No: GT2015-42937

DOI: https://doi.org/10.1115/GT2015-42937

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Topics: Combustion, Emissions, Firing, Gas turbines, Power stations, Nitrogen oxides, Combustion systems, Generators, Cost benefit analysis, Design

NARROW

Performance of FGM in Bluff-Body Stabilized H2-CO Diffusion Flame

An Upgraded Chemical Kinetic Mechanism for ISO-Octane Oxidation: Prediction of Polyaromatics Formation in Laminar Counterflow Diffusion Flames

Effect of Counter- and Co-Swirl on Low-Frequency Combustion Instabilities of Jet A-1 Spray Flames

Analytical Formulation-Based Soot Modelling in Ethylene Laminar Jet Diffusion Flames

Synergistic Effect of Soot Formation in Ethylene/Propane Co-Flow Diffusion Flames at Elevated Pressures

Development and Application of a Reversible PAH Formation Model for Soot Prediction in Complex Fuel CFD Applications

Impact of the Reaction Mechanism Model on Soot Growth and Oxidation in Laminar and Turbulent Flames

A General Study of Counterflow Diffusion Flames for Supercritical CO2 Mixtures

Thermo-Acoustic Analysis of a Realistic Liquid-Fueled GT Combustor

Comparison of Hydrogen Micromix Flame Transfer Functions Determined Using RANS and LES

Measurement and Abatement of PM Emitted by Stationary Gas Turbines: Experience Gained With Different Fuels and Combustor Types

PAHs and Soot Emissions in Oxygenated Ethylene Diffusion Flames at Elevated Pressures

Unsteady Aspects of Multi-Interacting Swirlers Using POD Analysis

Numerical Combustion and Heat Transfer Simulations and Validation for a Hydrogen Fueled “Micromix” Test Combustor in Industrial Gas Turbine Applications

Assessment of UV Sensors for Flameout Detection

Mixed Acoustic-Entropy Combustion Instabilities in a Model Aeronautical Combustor: Large Eddy Simulation and Reduced Order Modeling

Model Based Prediction of Off-Design Operation Condition NO x Emission From DLE Gas Turbine Combustors

Simultaneous Spectral Imaging of C2/CH at Low-to-High Pressure Combustion

Investigation of Ducted Inverse Nonpremixed Flame Using Dynamic Systems Approach

Field Conversion of a Low-Firing Frame 7B Gas Turbine Power Plant to Ultra-Low Emission Combustion

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