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Journal Articles

Numerical Investigation of Two-Phase n -Decane/Air Rotating Detonation Engines With Different Numbers of Fuel Orifices

Xiaofeng Shao, Ningbo Zhao, Wei Zhang, Hongtao Zheng
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051018.
Paper No: GTP-24-1604
https://doi.org/10.1115/1.4066607
Published Online: November 22, 2024
View Article titled, Numerical Investigation of Two-Phase n -Decane/Air Rotating Detonation Engines With Different Numbers of Fuel Orifices
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Topics: Explosions, Fuels, Orifices, Drops, Waves, Flow (Dynamics)
Journal Articles

Numerical Investigation of Two-Phase Shock Waves in CO 2 Flows Using a Modified Hertz–Knudsen Model

Giuseppe Petruccelli, Amir Momeni Dolatabadi, Aki Grönman, Teemu Turunen-Saaresti, Alberto Guardone
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031027.
Paper No: GTP-24-1614
https://doi.org/10.1115/1.4066602
Published Online: October 26, 2024
View Article titled, Numerical Investigation of Two-Phase Shock Waves in CO 2 Flows Using a Modified Hertz–Knudsen Model
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Topics: Carbon dioxide, Condensation, Flow (Dynamics), Nozzles, Pressure, Shock waves, Evaporation, Shock (Mechanics), Simulation, Drops
Journal Articles

Investigation of Water Film Dynamics on the Surface of an Airfoil in a High-Speed Flow and Subsequent Ligament Formation and Breakup from the Trailing Edge

Accepted Manuscript
Safiullah Safiullah, VInce McDonell, Soichiro Tabata, Shigeki Senoo, Brandon Esquivias, Brendan Hickey
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1617
https://doi.org/10.1115/1.4066993
Published Online: October 23, 2024
View Article titled, Investigation of Water Film Dynamics on the Surface of an Airfoil in a High-Speed Flow and Subsequent Ligament Formation and Breakup from the Trailing Edge
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Topics: Airfoils, Dynamics (Mechanics), Flow (Dynamics), Water, Film thickness, Sprays, Drops, Lasers, Liquid films, Air flow
Journal Articles

Relationship Between Wavy Liquid Film Dynamics and Droplet Formation From Trailing Edge

Yoshiaki Kamada, Keito Murakami, Zhenying Wang, Chihiro Inoue, Shigeki Senoo
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031014.
Paper No: GTP-24-1498
https://doi.org/10.1115/1.4066375
Published Online: October 4, 2024
View Article titled, Relationship Between Wavy Liquid Film Dynamics and Droplet Formation From Trailing Edge
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Topics: Air flow, Drops, Film thickness, Flow (Dynamics), Liquid films, Dynamics (Mechanics), Friction, Fluorescence, Brightness (Photometry)
Journal Articles

Effects of a Three-Dimensional-Printed Atomizer Component on Fuel-Spray and Flame Characteristics of a Jet-Stabilized Compact Gas Turbine Combustor Fed With Liquid Fuels

Haisol Kim, Jhon Pareja, Oliver Lammel
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121020.
Paper No: GTP-24-1296
https://doi.org/10.1115/1.4066233
Published Online: September 6, 2024
View Article titled, Effects of a Three-Dimensional-Printed Atomizer Component on Fuel-Spray and Flame Characteristics of a Jet-Stabilized Compact Gas Turbine Combustor Fed With Liquid Fuels
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Topics: Additive manufacturing, Air jets, Combustion chambers, Drops, Emissions, Flames, Fuels, Gas turbines, Sprays, Particulate matter
Journal Articles

An Enhanced Predictive Method for Large Droplet Breakage Based on the Discrete Particle Model

Hongyu Ju, Jianqin Suo, Yue Li
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121021.
Paper No: GTP-24-1304
https://doi.org/10.1115/1.4066213
Published Online: September 6, 2024
View Article titled, An Enhanced Predictive Method for Large Droplet Breakage Based on the Discrete Particle Model
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Topics: Drops, Particulate matter
Journal Articles

Low Swirl Effect on Compact Spray and Combustion Systems Using Additive Manufactured Dual Airblast Injectors

Yeonse Kang, Jihwan Ahn, Fabian Hampp
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121001.
Paper No: GTP-24-1281
https://doi.org/10.1115/1.4066005
Published Online: August 23, 2024
View Article titled, Low Swirl Effect on Compact Spray and Combustion Systems Using Additive Manufactured Dual Airblast Injectors
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Topics: Combustion, Ejectors, Flames, Fuels, Sprays, Drops, Combustion chambers, Nozzles, Turbulence, Momentum
Includes: Supplementary data
Journal Articles

Characterizing Drop-Wall Interactions of Engine Fuels at Engine-Relevant Conditions Using Smoothed Particle Hydrodynamics

Mohammad F. F. Patwary, Doruk Isik, Song-Charng Kong, Eric Mayhew, Kenneth S. Kim, Chol-Bum M. Kweon
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081023.
Paper No: GTP-23-1645
https://doi.org/10.1115/1.4064802
Published Online: April 4, 2024
View Article titled, Characterizing Drop-Wall Interactions of Engine Fuels at Engine-Relevant Conditions Using Smoothed Particle Hydrodynamics
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Topics: Drops, Fuels, Particulate matter, Pressure, Surface mount devices, Engines, Wall temperature, Hydrodynamics, Temperature, Evaporation
Journal Articles

The Effect of Film Development on Primary Breakup in a Prefilming Airblast Atomizer

Jack R. J. Wetherell, Andrew Garmory
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2024, 146(9): 091012.
Paper No: GTP-23-1689
https://doi.org/10.1115/1.4064729
Published Online: March 20, 2024
View Article titled, The Effect of Film Development on Primary Breakup in a Prefilming Airblast Atomizer
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Topics: Boundary-value problems, Simulation, Sprays, Fuels, Statistics, Drops, Engineering simulation
Journal Articles

A Phenomenological Thermal Spray Wall Interaction Modeling Framework Applied to a High-Temperature Ignition Assistant Device

Surya Kaundinya Oruganti, Roberto Torelli, Kenneth S. Kim, Eric Mayhew, Chol-Bum “Mike” Kweon
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2024, 146(9): 091010.
Paper No: GTP-23-1681
https://doi.org/10.1115/1.4064481
Published Online: March 11, 2024
View Article titled, A Phenomenological Thermal Spray Wall Interaction Modeling Framework Applied to a High-Temperature Ignition Assistant Device
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Topics: Drops, Sprays, Modeling, Fuels, Ignition, Vapors, Heat transfer, Temperature
Journal Articles

Validation and Assessment of a Hybrid VOF-Lagrangian Numerical Methodology for Turbulent Liquid Fuel Jets in High-Speed Crossflow

Malika Zghal, Pierre Gauthier, Xiaoxiao Sun, Charith Wijesinghe, Vishal Sethi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081007.
Paper No: GTP-23-1622
https://doi.org/10.1115/1.4064218
Published Online: February 1, 2024
View Article titled, Validation and Assessment of a Hybrid VOF-Lagrangian Numerical Methodology for Turbulent Liquid Fuel Jets in High-Speed Crossflow
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Topics: Drops, Fuels, Jets, Sprays, Trajectories (Physics), Turbulence, Fluids, Particulate matter, Surface mount devices
Journal Articles

The Role of Diffusive Mixing in Current and Future Aviation Fuels at Relevant Operating Conditions

Francesco Di Sabatino, Kevin Wan, Julien Manin, Tyler Capil, Yolanda Hicks, Alex Gander, Cyril Crua
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2024, 146(5): 051013.
Paper No: GTP-23-1360
https://doi.org/10.1115/1.4063773
Published Online: December 20, 2023
View Article titled, The Role of Diffusive Mixing in Current and Future Aviation Fuels at Relevant Operating Conditions
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Topics: Drops, Evaporation, Fuels, Temperature, Pressure, Algorithms
Journal Articles

Characterization of Spray Field for Water-Emulsified Diesel Using a Pressure Swirl Atomizer Under a Nonreacting Environment

Baha Suleiman, Hatem Selim, Alaaeldin Dawood, Jinkwan Song, Jong Guen Lee, Abdurrahman Khalidi, Kamal Al-Ahmadi, Ibrahim Al-Ghamdi, Eid Badr, Mohammed Al-Gahatani
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2024, 146(3): 031014.
Paper No: GTP-23-1403
https://doi.org/10.1115/1.4063778
Published Online: November 21, 2023
View Article titled, Characterization of Spray Field for Water-Emulsified Diesel Using a Pressure Swirl Atomizer Under a Nonreacting Environment
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Topics: Diesel, Emulsions, Pressure, Sprays, Temperature, Water, Drops, Fuels, Electromagnetic scattering, Radiation scattering
Journal Articles

Comparison of the Flame Dynamics of a Liquid-Fueled Swirl-Stabilized Combustor for Different Degrees of Fuel-Air Premixing

Jan Kaufmann, Manuel Vogel, Thomas Sattelmayer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2024, 146(3): 031015.
Paper No: GTP-23-1417
https://doi.org/10.1115/1.4063590
Published Online: November 21, 2023
View Article titled, Comparison of the Flame Dynamics of a Liquid-Fueled Swirl-Stabilized Combustor for Different Degrees of Fuel-Air Premixing
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Topics: Drops, Flames, Flow (Dynamics), Fuels, Shapes, Nitrogen oxides, Emissions, Dynamics (Mechanics), Combustion, Combustion chambers
Journal Articles

Calculation of Thermodynamic Wetness Loss in Steam Turbines Using Computational Fluid Dynamics Simulation

Michal Hoznedl, Michal Kolovratník, Gukchol Jun
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2024, 146(1): 011008.
Paper No: GTP-23-1385
https://doi.org/10.1115/1.4063322
Published Online: October 25, 2023
View Article titled, Calculation of Thermodynamic Wetness Loss in Steam Turbines Using Computational Fluid Dynamics Simulation
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Topics: Blades, Condensation, Nucleation (Physics), Steam, Turbines, Steam turbines, Flow (Dynamics), Drops, Computational fluid dynamics, Pressure
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

Large Eddy Simulation of Gasoline Sprays in a Lagrangian–Eulerian Framework Using the High-Order Spectral Element Method

Juan D. Colmenares F., Muhsin M. Ameen, Saumil S. Patel
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2023, 145(6): 061009.
Paper No: GTP-22-1576
https://doi.org/10.1115/1.4056425
Published Online: January 13, 2023
View Article titled, Large Eddy Simulation of Gasoline Sprays in a Lagrangian–Eulerian Framework Using the High-Order Spectral Element Method
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Topics: Drops, Plumes (Fluid dynamics), Sprays, Simulation, Nozzles, Gasoline, Large eddy simulation
Journal Articles

Experimentally Validated Design of an Anode Recirculation Blower for Polymer-Electrolyte-Membrane Fuel Cells Under Variable Fluid Composition

Philipp Nachtigal, Thorge Kentschke, Joerg R. Seume
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2022, 144(12): 121014.
Paper No: GTP-22-1480
https://doi.org/10.1115/1.4055667
Published Online: October 7, 2022
View Article titled, Experimentally Validated Design of an Anode Recirculation Blower for Polymer-Electrolyte-Membrane Fuel Cells Under Variable Fluid Composition
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Topics: Anodes, Compressors, Design, Drops, Flow (Dynamics), Fuel cells, Hydrogen, Pressure, Turbomachinery, Enthalpy
Journal Articles

Investigation of Water Films Shed From an Airfoil in a High-Speed Flow

Brandon Esquivias, Brendan Hickey, Vincent McDonell, Soichiro Tabata, Shigeki Senoo
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2022, 144(12): 121002.
Paper No: GTP-22-1418
https://doi.org/10.1115/1.4055453
Published Online: September 28, 2022
View Article titled, Investigation of Water Films Shed From an Airfoil in a High-Speed Flow
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Topics: Airfoils, Diffraction, Drops, Flow (Dynamics), Lasers, Water, Pressure
Journal Articles

Spray Characterization of a Preheated Bio-Oil Surrogate at Elevated Pressures

Mohsen Broumand, Murray J. Thomson, Sean Yun, Zekai Hong
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2022, 144(11): 111001.
Paper No: GTP-22-1271
https://doi.org/10.1115/1.4055360
Published Online: September 20, 2022
View Article titled, Spray Characterization of a Preheated Bio-Oil Surrogate at Elevated Pressures
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Topics: Drops, Sprays, Lasers, Fluids, Momentum, High pressure (Physics), Nozzles, Density