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Journal Articles

Temperature Field Measurements in Swirl Spray Flames Using Two-Line Planar Laser Induced Fluorescence Thermometry

Accepted Manuscript
Chao Tao, Chi Zhang, Qiang An, Xin Xue
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1425
https://doi.org/10.1115/1.4066409
Published Online: September 2, 2024
View Article titled, Temperature Field Measurements in Swirl Spray Flames Using Two-Line Planar Laser Induced Fluorescence Thermometry
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Topics: Flames, Fluorescence, Lasers, Sprays, Temperature, Temperature measurement, Combustion chambers, High temperature, Signals, Aircraft engines
Journal Articles

Investigation of Soot in a Model CFM56 Atmospheric Combustor Using In-Situ Laser-Induced Incandescence Calibration

Arvind Krishnasamy Bharathi, Poorva Shrivastava, Hrishikesh Srivatsav, Muruganandam T. M., Vasudevarao K.
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2023, 145(7): 071002.
Paper No: GTP-22-1485
https://doi.org/10.1115/1.4056719
Published Online: February 27, 2023
View Article titled, Investigation of Soot in a Model CFM56 Atmospheric Combustor Using In-Situ Laser-Induced Incandescence Calibration
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Topics: Calibration, Combustion chambers, Flames, Lasers, Light emission, Soot, Sprays, Flow (Dynamics), Imaging, Temperature
Journal Articles

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

Byeonguk Ahn, Kyu Tae Kim
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101020.
Paper No: GTP-22-1391
https://doi.org/10.1115/1.4055354
Published Online: September 12, 2022
View Article titled, Effect of Counter- and Co-Swirl on Low-Frequency Combustion Instabilities of Jet A-1 Spray Flames
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Topics: Combustion, Combustion chambers, Flames, Heat, Oscillations, Pressure, Sprays, Dynamics (Mechanics), Fuels, Flow (Dynamics)
Journal Articles

How Do Interfacial Shear and Gravity Affect the Oil Film Characteristics Near an Aero-Engine Bearing?

Avick Sinha, Benjamin Brewster, Kathy Johnson, Mike Walsh, David Hann
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101001.
Paper No: GTP-22-1037
https://doi.org/10.1115/1.4055211
Published Online: August 25, 2022
View Article titled, How Do Interfacial Shear and Gravity Affect the Oil Film Characteristics Near an Aero-Engine Bearing?
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Topics: Aircraft engines, Bearings, Film thickness, Flow (Dynamics), Gravity (Force), Shear (Mechanics), Stress, Waves, Imaging
Journal Articles

Spectral Microscopy Imaging System for High-Resolution and High-Speed Imaging of Fuel Sprays

Ken Maassen, Farzad Poursadegh, Caroline Genzale
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2020, 142(9): 091004.
Paper No: GTP-20-1298
https://doi.org/10.1115/1.4048057
Published Online: August 24, 2020
View Article titled, Spectral Microscopy Imaging System for High-Resolution and High-Speed Imaging of Fuel Sprays
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Topics: Engines, Fuels, Image processing, Imaging, Lenses (Optics), Microscopy, Resolution (Optics), Sprays, Filters, Sensors
Journal Articles

X-Ray Phase Contrast Imaging of Liquid Film and Spray Development Inside an Aircraft Engine Swirler

Brandon A. Sforzo, Alan L. Kastengren, Katarzyna E. Matusik, Felipe Gomez del Campo, Christopher F. Powell
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2019, 141(12): 121003.
Paper No: GTP-19-1387
https://doi.org/10.1115/1.4045217
Published Online: November 8, 2019
View Article titled, X-Ray Phase Contrast Imaging of Liquid Film and Spray Development Inside an Aircraft Engine Swirler
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Topics: Aircraft engines, Drops, Flow (Dynamics), Fuels, Geometry, Imaging, Liquid films, Nozzles, Sprays, X-rays
Journal Articles

OH* Chemiluminescence Imaging of the Combustion Products From a Methane-Fueled Rotating Detonation Engine

Jonathan Tobias, Daniel Depperschmidt, Cooper Welch, Robert Miller, Mruthunjaya Uddi, Ajay K. Agrawal, Ron Daniel, Jr.
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2019, 141(2): 021021.
Paper No: GTP-18-1436
https://doi.org/10.1115/1.4041143
Published Online: October 4, 2018
View Article titled, OH* Chemiluminescence Imaging of the Combustion Products From a Methane-Fueled Rotating Detonation Engine
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Topics: Chemiluminescence, Combustion, Engines, Explosions, Imaging, Methane, Pressure, Waves, Fuels, Flow (Dynamics)
Journal Articles

High-Speed Imaging of Forced Ignition Kernels in Nonuniform Jet Fuel/Air Mixtures

Sheng Wei, Brandon Sforzo, Jerry Seitzman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2018, 140(7): 071503.
Paper No: GTP-17-1335
https://doi.org/10.1115/1.4038322
Published Online: May 29, 2018
View Article titled, High-Speed Imaging of Forced Ignition Kernels in Nonuniform Jet Fuel/Air Mixtures
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Topics: Fuels, Ignition, Imaging, Emissions, Chemiluminescence
Journal Articles

High-Speed Imaging and Measurements of Ignition Delay Times in Oxy-Syngas Mixtures With High CO 2 Dilution in a Shock Tube

Samuel Barak, Owen Pryor, Joseph Lopez, Erik Ninnemann, Subith Vasu, Batikan Koroglu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2017, 139(12): 121503.
Paper No: GTP-17-1209
https://doi.org/10.1115/1.4037458
Published Online: August 23, 2017
View Article titled, High-Speed Imaging and Measurements of Ignition Delay Times in Oxy-Syngas Mixtures With High CO 2 Dilution in a Shock Tube
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Topics: Carbon dioxide, Combustion, Emissions, Ignition delay, Imaging, Pressure, Shock tubes, Syngas, Sensors, Hydrogen
Journal Articles

Liquid Fuel Composition Effects on Forced, Nonpremixed Ignition

Brandon Sforzo, Hoang Dao, Sheng Wei, Jerry Seitzman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2017, 139(3): 031509.
Paper No: GTP-16-1335
https://doi.org/10.1115/1.4034502
Published Online: October 11, 2016
View Article titled, Liquid Fuel Composition Effects on Forced, Nonpremixed Ignition
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Topics: Fuels, Ignition, Probability, Imaging, Temperature, Flames
Journal Articles

Investigation of Hydrogen Enriched Natural Gas Flames in a SGT-700/800 Burner Using OH PLIF and Chemiluminescence Imaging

Andreas Lantz, Robert Collin, Marcus Aldén, Annika Lindholm, Jenny Larfeldt, Daniel Lörstad
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2015, 137(3): 031505.
Paper No: GTP-14-1379
https://doi.org/10.1115/1.4028462
Published Online: October 7, 2014
View Article titled, Investigation of Hydrogen Enriched Natural Gas Flames in a SGT-700/800 Burner Using OH PLIF and Chemiluminescence Imaging
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Topics: Chemiluminescence, Flames, Hydrogen, Natural gas, Combustion, Imaging
Journal Articles

Optical Investigation of the Effects of Ethanol/Gasoline Blends on Spark-Assisted HCCI

Mohammad Fatouraie, Margaret Wooldridge
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2014, 136(8): 081507.
Paper No: GTP-14-1069
https://doi.org/10.1115/1.4026862
Published Online: March 17, 2014
View Article titled, Optical Investigation of the Effects of Ethanol/Gasoline Blends on Spark-Assisted HCCI
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Topics: Combustion, Cycles, Engines, Ethanol, Flames, Fuels, Homogeneous charge compression ignition engines, Ignition, Imaging, Pressure
Journal Articles

Experimental Investigation of Performance of an Air Blast Atomizer by Planar Laser Sheet Imaging Technique

Cunxi Liu, Fuqiang Liu, Yanhui Mao, Yong Mu, Gang Xu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2014, 136(2): 021601.
Paper No: GTP-13-1154
https://doi.org/10.1115/1.4025235
Published Online: November 1, 2013
View Article titled, Experimental Investigation of Performance of an Air Blast Atomizer by Planar Laser Sheet Imaging Technique
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Topics: Drops, Lasers, Pressure, Sprays, Fuels, Swirling flow, Imaging
Journal Articles

Three-Dimensional Chemiluminescence Imaging of Unforced and Forced Swirl-Stabilized Flames in a Lean Premixed Multi-Nozzle Can Combustor

Janith Samarasinghe, Stephen Peluso, Michael Szedlmayer, Alexander De Rosa, Bryan Quay, Domenic Santavicca
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2013, 135(10): 101503.
Paper No: GTP-13-1194
https://doi.org/10.1115/1.4024987
Published Online: September 6, 2013
View Article titled, Three-Dimensional Chemiluminescence Imaging of Unforced and Forced Swirl-Stabilized Flames in a Lean Premixed Multi-Nozzle Can Combustor
Open the PDF for Three-Dimensional Chemiluminescence Imaging of Unforced and Forced Swirl-Stabilized Flames in a Lean Premixed Multi-Nozzle Can Combustor in another window
Topics: Chemiluminescence, Combustion chambers, Flames, Nozzles, Imaging
Journal Articles

Study of Fuel Composition Effects on Flashback Using a Confined Jet Flame Burner

Brendan Shaffer, Zhixuan Duan, Vincent McDonell
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2013, 135(1): 011502.
Paper No: GTP-12-1235
https://doi.org/10.1115/1.4007345
Published Online: November 21, 2012
View Article titled, Study of Fuel Composition Effects on Flashback Using a Confined Jet Flame Burner
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Topics: Ejectors, Flames, Fuels, Temperature, Hydrogen, Flow (Dynamics), Imaging, Methane, Turbulence
Journal Articles

Optical Investigation Into Wall Wetting From Late-Cycle Post-Injections Used for Diesel Particulate Filter Regeneration

Goran Bozic, Sanghoon Kook, Isaac W. Ekoto, Ben R. Petersen, Paul C. Miles
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2011, 133(9): 092803.
https://doi.org/10.1115/1.4002917
Published Online: April 15, 2011
View Article titled, Optical Investigation Into Wall Wetting From Late-Cycle Post-Injections Used for Diesel Particulate Filter Regeneration
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Topics: Biodiesel, Cycles, Cylinders, Diesel, Engines, Exhaust systems, Filters, Fuels, Imaging, Particulate matter
Journal Articles

Investigation of Auto-Ignition of a Pulsed Methane Jet in Vitiated Air Using High-Speed Imaging Techniques

W. Meier, I. Boxx, C. Arndt, M. Gamba, N. Clemens
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. February 2011, 133(2): 021504.
https://doi.org/10.1115/1.4002014
Published Online: October 28, 2010
View Article titled, Investigation of Auto-Ignition of a Pulsed Methane Jet in Vitiated Air Using High-Speed Imaging Techniques
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Topics: Chemiluminescence, Flames, Flow (Dynamics), Ignition, Imaging, Methane, Particulate matter, Lasers, Fluorescence, Exhaust systems
Journal Articles

The Effects of Diesel Injector Needle Motion on Spray Structure

C. F. Powell, A. L. Kastengren, Z. Liu, K. Fezzaa
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2011, 133(1): 012802.
https://doi.org/10.1115/1.4001073
Published Online: September 24, 2010
View Article titled, The Effects of Diesel Injector Needle Motion on Spray Structure
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Topics: Ejectors, Flow (Dynamics), Needles, Nozzles, Sprays, Diesel, X-rays, Simulation, Imaging, Geometry
Journal Articles

Flow Field and Combustion Characterization of Premixed Gas Turbine Flames by Planar Laser Techniques

Ulrich Stopper, Manfred Aigner, Wolfgang Meier, Rajesh Sadanandan, Michael Stöhr, Ik Soo Kim
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2009, 131(2): 021504.
https://doi.org/10.1115/1.2969093
Published Online: December 30, 2008
View Article titled, Flow Field and Combustion Characterization of Premixed Gas Turbine Flames by Planar Laser Techniques
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Topics: Chemiluminescence, Combustion, Combustion chambers, Flames, Flow (Dynamics), Lasers, Gas turbines, Imaging, Turbulence
Journal Articles

An Imaging Study of Compression Ignition Phenomena of Iso-Octane, Indolene, and Gasoline Fuels in a Single-Cylinder Research Engine

Bradley T. Zigler, Stephen M. Walton, Dimitris Assanis, Elizabeth Perez, Margaret S. Wooldridge, Steven T. Wooldridge
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2008, 130(5): 052803.
https://doi.org/10.1115/1.2898720
Published Online: June 6, 2008
View Article titled, An Imaging Study of Compression Ignition Phenomena of Iso-Octane, Indolene, and Gasoline Fuels in a Single-Cylinder Research Engine
Open the PDF for An Imaging Study of Compression Ignition Phenomena of Iso-Octane, Indolene, and Gasoline Fuels in a Single-Cylinder Research Engine in another window
Topics: Cylinders, Engines, Fuels, Gasoline, Homogeneous charge compression ignition engines, Ignition, Imaging, Pressure, Emissions, Compression