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Journal Articles

Aerodynamic Study of a Horizontal Axis Wind Turbine in Surge Motion Under Angular Speed and Blade Pitch Controls

Accepted Manuscript
Agnese Firpo, Andrea Giuseppe Sanvito, Vincenzo Dossena, Giacomo Persico
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1600
https://doi.org/10.1115/1.4066708
Published Online: September 28, 2024
View Article titled, Aerodynamic Study of a Horizontal Axis Wind Turbine in Surge Motion Under Angular Speed and Blade Pitch Controls
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Topics: Blades, Horizontal axis wind turbines, Surges, Electromagnetic induction, Resolution (Optics), Stress, Turbines, Wakes, Actuators, Computational fluid dynamics
Journal Articles

Interplay Between Unburned Emissions And Nox Emissions From A Dual Swirl Hydrogen Air Injector

Accepted Manuscript
Hervé Magnes, Martin Vilespy, Laurent Selle, Thierry Poinsot, Thierry Schuller
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1644
https://doi.org/10.1115/1.4066717
Published Online: September 28, 2024
View Article titled, Interplay Between Unburned Emissions And Nox Emissions From A Dual Swirl Hydrogen Air Injector
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Topics: Ejectors, Emissions, Hydrogen, Nitrogen oxides, Flames, Temperature, Combustion, Diffusion (Physics), Flue gases, Fuels
Journal Articles

Development of a Virtual Chemistry Reaction Mechanism for H 2 /CH 4 Turbulent Combustion Modelling

Accepted Manuscript
Simone Castellani, Antonio Andreini, Roberto Meloni
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1283
https://doi.org/10.1115/1.4066541
Published Online: September 13, 2024
View Article titled, Development of a Virtual Chemistry Reaction Mechanism for H 2 /CH 4 Turbulent Combustion Modelling
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Topics: Chemistry, Combustion, Methane, Modeling, Turbulence, Flames, Calibration, Diffusion (Physics), Fossil fuels, Fuels
Journal Articles

Thickened Flame Model Extension for Dual Gas GT Combustion: Validation Against Single Cup Atmospheric Test

Accepted Manuscript
Roberto Meloni, Giulia Babazzi, Nicola Giannini, Simone Castellani, Pier Carlo Nassini, Alessio Picchi, Sofia Galeotti, Riccardo Becchi, Antonio Andreini
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1286
https://doi.org/10.1115/1.4066511
Published Online: September 12, 2024
View Article titled, Thickened Flame Model Extension for Dual Gas GT Combustion: Validation Against Single Cup Atmospheric Test
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Topics: Combustion, Flames, Fuels, Hydrogen, Chemiluminescence, Combustion chambers, Design, Diffusion (Physics), Emissions, Equilibrium (Physics)
Journal Articles

Leveraging Additive Manufacturing to Fabricate High Temperature Alloys With Co-Designed Mechanical Properties and Environmental Resistance

R. Pillai, Q.Q. Ren, Yi-Feng Su, Rebecca Kurfess, Thomas Feldhausen, Soumya Nag
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2024, 146(6): 061018.
Paper No: GTP-23-1471
https://doi.org/10.1115/1.4063784
Published Online: January 4, 2024
View Article titled, Leveraging Additive Manufacturing to Fabricate High Temperature Alloys With Co-Designed Mechanical Properties and Environmental Resistance
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Topics: Additive manufacturing, Alloys, Corrosion, Diffusion (Physics), High temperature, Mechanical testing, Modeling, Mechanical properties
Journal Articles

Experimental Investigation on Cross-Impingement Characteristics Under Various Biodiesel-Butanol Blended Proportions and Ambient Conditions

Qiankun Zhang, Haoqin Wu, Shijie Mi, Xingcai Lu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2023, 145(11): 111005.
Paper No: GTP-23-1008
https://doi.org/10.1115/1.4063305
Published Online: September 29, 2023
View Article titled, Experimental Investigation on Cross-Impingement Characteristics Under Various Biodiesel-Butanol Blended Proportions and Ambient Conditions
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Topics: Biodiesel, Collisions (Physics), Diffusion (Physics), Sprays, Vapors, Fuels, Drops, Temperature
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
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Topics: Combustion chambers, Diffusion (Physics), Entropy, Flames, Hydrogen, Temperature, Waves
Journal Articles

Impact of the Stabilized Finite Element Method on Acoustic and Vortical Perturbations in Thermoacoustic Systems

Thomas Hofmeister, Tobias Hummel, Thomas Sattelmayer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2021, 143(6): 061012.
Paper No: GTP-20-1529
https://doi.org/10.1115/1.4049349
Published Online: March 16, 2021
View Article titled, Impact of the Stabilized Finite Element Method on Acoustic and Vortical Perturbations in Thermoacoustic Systems
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Topics: Acoustics, Damping, Diffusion (Physics), Finite element methods
Journal Articles

Emissions Performance of Staged Premixed and Diffusion Combustor Concepts for an NH 3 /Air Flame With and Without Reactant Humidification

D. Pugh, A. Valera-Medina, P. Bowen, A. Giles, B. Goktepe, J. Runyon, S. Morris, S. Hewlett, R. Marsh
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2021, 143(5): 051012.
Paper No: GTP-20-1524
https://doi.org/10.1115/1.4049451
Published Online: March 11, 2021
View Article titled, Emissions Performance of Staged Premixed and Diffusion Combustor Concepts for an NH 3 /Air Flame With and Without Reactant Humidification
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Topics: Chemiluminescence, Combustion chambers, Diffusion (Physics), Emissions, Flames, Nitrogen oxides, Fuels
Journal Articles

Elimination of Numerical Damping in the Stability Analysis of Noncompact Thermoacoustic Systems With Linearized Euler Equations

Thomas Hofmeister, Tobias Hummel, Frederik Berger, Noah Klarmann, Thomas Sattelmayer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2021, 143(3): 031013.
Paper No: GTP-20-1528
https://doi.org/10.1115/1.4049651
Published Online: February 10, 2021
View Article titled, Elimination of Numerical Damping in the Stability Analysis of Noncompact Thermoacoustic Systems With Linearized Euler Equations
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Topics: Acoustics, Combustion chambers, Damping, Flames, Simulation, Stability, Computational fluid dynamics, Displacement, Deformation, Vortex shedding
Journal Articles

Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future

David Noble, David Wu, Benjamin Emerson, Scott Sheppard, Tim Lieuwen, Leonard Angello
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2021, 143(4): 041002.
Paper No: GTP-20-1428
https://doi.org/10.1115/1.4049346
Published Online: February 9, 2021
View Article titled, Assessment of Current Capabilities and Near-Term Availability of Hydrogen-Fired Gas Turbines Considering a Low-Carbon Future
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Topics: Carbon, Combustion, Fuels, Gas turbines, Hydrogen, Nitrogen oxides, Diffusion (Physics), Combustion chambers, Emissions
Journal Articles

Experimental Research of Diffusion Combustion and Emissions Characteristics Under Oxy-Fuel Combustion Mode

Zhe Kang, Zhijun Wu, Jun Deng, Zongjie Hu, Liguang Li
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2020, 142(6): 061002.
Paper No: GTP-19-1467
https://doi.org/10.1115/1.4047109
Published Online: May 21, 2020
View Article titled, Experimental Research of Diffusion Combustion and Emissions Characteristics Under Oxy-Fuel Combustion Mode
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Topics: Combustion, Cylinders, Diffusion (Physics), Emissions, Fuels, Engines, Pressure, Oxygen
Journal Articles

Experimental Rotordynamic Force Coefficients for a Diffusion Bonded Compliant Hybrid Journal Gas Bearing Utilizing Fluid-Filled Hermetic Dampers

Keith Gary, Bugra Ertas
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2020, 142(4): 041008.
Paper No: GTP-19-1373
https://doi.org/10.1115/1.4044643
Published Online: January 29, 2020
View Article titled, Experimental Rotordynamic Force Coefficients for a Diffusion Bonded Compliant Hybrid Journal Gas Bearing Utilizing Fluid-Filled Hermetic Dampers
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Topics: Bearings, Dampers, Damping, Diffusion (Physics), Gas bearings, Rotors, Stress, Fluids, Excitation, Stiffness
Journal Articles

Second-Law Thermodynamic Analysis in Premixed Flames of Ammonia and Hydrogen Binary Fuels

Jiabo Zhang, Anhao Zhong, Zhen Huang, Dong Han
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2019, 141(7): 071007.
Paper No: GTP-18-1640
https://doi.org/10.1115/1.4042412
Published Online: February 5, 2019
View Article titled, Second-Law Thermodynamic Analysis in Premixed Flames of Ammonia and Hydrogen Binary Fuels
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Topics: Chemical reactions, Entropy, Exergy, Flames, Fuels, Hydrogen, Diffusion (Physics), Combustion, Heat conduction, Pressure
Journal Articles

A New Model Approach for Convective Wall Heat Losses in DQMOM-IEM Simulations for Turbulent Reactive Flows

Yeshaswini Emmi, Andreas Fiolitakis, Manfred Aigner, Franklin Genin, Khawar Syed
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2019, 141(5): 051001.
Paper No: GTP-18-1372
https://doi.org/10.1115/1.4041726
Published Online: November 20, 2018
View Article titled, A New Model Approach for Convective Wall Heat Losses in DQMOM-IEM Simulations for Turbulent Reactive Flows
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Topics: Boundary-value problems, Diffusion (Physics), Entrance region, Flames, Flow (Dynamics), Heat losses, Methane, Pipes, Probability, Simulation
Journal Articles

Modeling Approach for a Hydrolysis Reactor for the Ammonia Production in Maritime Selective Catalytic Reduction Applications

Katrin Johe, Thomas Sattelmayer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2018, 140(9): 092802.
Paper No: GTP-18-1083
https://doi.org/10.1115/1.4039762
Published Online: May 24, 2018
View Article titled, Modeling Approach for a Hydrolysis Reactor for the Ammonia Production in Maritime Selective Catalytic Reduction Applications
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Topics: Catalysts, Design, Diffusion (Physics), Drops, Evaporation, Temperature, Computer simulation, Modeling, Sprays, Selective catalytic reduction
Journal Articles

Three-Dimensional Computational Fluid Dynamics Modeling and Validation of Ion Current Sensor in a Gen-Set Diesel Engine Using Chemical Kinetic Mechanism

Tamer Badawy, Naeim Henein
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2017, 139(10): 102810.
Paper No: GTP-16-1541
https://doi.org/10.1115/1.4036494
Published Online: May 16, 2017
View Article titled, Three-Dimensional Computational Fluid Dynamics Modeling and Validation of Ion Current Sensor in a Gen-Set Diesel Engine Using Chemical Kinetic Mechanism
Open the PDF for Three-Dimensional Computational Fluid Dynamics Modeling and Validation of Ion Current Sensor in a Gen-Set Diesel Engine Using Chemical Kinetic Mechanism in another window
Topics: Combustion, Computational fluid dynamics, Engines, Ionization, Pressure, Probes, Sensors, Signals, Simulation, Simulation results
Journal Articles

A Large-Eddy Simulation–Linear-Eddy Model Study of Preferential Diffusion Processes in a Partially Premixed Swirling Combustor With Synthesis Gases

Shaoshuai Li, Yunzhe Zheng, Daniel Mira, Suhui Li, Min Zhu, Xi Jiang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2017, 139(3): 031501.
Paper No: GTP-16-1235
https://doi.org/10.1115/1.4034446
Published Online: September 27, 2016
View Article titled, A Large-Eddy Simulation–Linear-Eddy Model Study of Preferential Diffusion Processes in a Partially Premixed Swirling Combustor With Synthesis Gases
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Topics: Chemical reactions, Combustion, Combustion chambers, Diffusion (Physics), Eddies (Fluid dynamics), Flames, Fuels, Swirling flow, Syngas, Turbulence
Journal Articles

Second-Law Heat Release Modeling of a Compression Ignition Engine Fueled With Blends of Palm Biodiesel

Jonathan Mattson, Evan Reznicek, Christopher Depcik
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2016, 138(9): 091502.
Paper No: GTP-16-1008
https://doi.org/10.1115/1.4032741
Published Online: March 30, 2016
View Article titled, Second-Law Heat Release Modeling of a Compression Ignition Engine Fueled With Blends of Palm Biodiesel
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Topics: Biodiesel, Combustion, Cylinders, Engines, Fuels, Heat transfer, Modeling, Exhaust systems, Pressure, Temperature
Journal Articles

The Effect of Environment on Thermal Barrier Coating Lifetime

Bruce A. Pint, Kinga A. Unocic, J. Allen Haynes
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2016, 138(8): 082102.
Paper No: GTP-15-1524
https://doi.org/10.1115/1.4032438
Published Online: March 15, 2016
View Article titled, The Effect of Environment on Thermal Barrier Coating Lifetime
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Topics: Coatings, Cycles, Water, Failure, Diffusion (Physics), Turbines, Water vapor, Superalloys, Thermal barrier coatings