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Journal Articles

Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor

Carlo Alberto Niccolini Marmont Du Haut Champ, Paolo Silvestri, Federico Reggio, Alberto Traverso, Vishnu Sishtla
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021018.
Paper No: GTP-24-1474
https://doi.org/10.1115/1.4066363
Published Online: September 27, 2024
View Article titled, Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor
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Topics: Compressors, Surges, Acoustics, Signals, Heat pumps
Journal Articles

On the Optimum Distribution of Multiple Helmholtz Resonators for Annular Combustors

Hongwei Chen, Liming Yin, Xiaopei Liu, Mingmin Chen, Dong Yang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021004.
Paper No: GTP-24-1317
https://doi.org/10.1115/1.4066354
Published Online: September 26, 2024
View Article titled, On the Optimum Distribution of Multiple Helmholtz Resonators for Annular Combustors
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Topics: Combustion chambers, Damping, Eigenvalues, Acoustics, Dampers, Gas turbines
Journal Articles

Equivalence Ratio Driven Flame Response of an Industrial Premixed Burner: Experiments and Modeling

Accepted Manuscript
Tony John, Nicholas Magina, Fei Han, 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.
Paper No: GTP-24-1553
https://doi.org/10.1115/1.4066612
Published Online: September 26, 2024
View Article titled, Equivalence Ratio Driven Flame Response of an Industrial Premixed Burner: Experiments and Modeling
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Topics: Flames, Modeling, Acoustics, Flow (Dynamics), Fuels, Heat, Absorption, Air flow, Chemiluminescence, Fluctuations (Physics)
Journal Articles

Bayesian Data Assimilation In Cold Flow Experiments On an Industrial Thermoacoustic Rig

Accepted Manuscript
Jingquan Zheng, André Fischer, Claus Lahiri, Matthew Yoko, Matthew Juniper
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1575
https://doi.org/10.1115/1.4066611
Published Online: September 26, 2024
View Article titled, Bayesian Data Assimilation In Cold Flow Experiments On an Industrial Thermoacoustic Rig
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Topics: Flow (Dynamics), Acoustics, Combustion chambers, Emissions, Geometry, Network models, Optimization, Physics, Probability, Uncertainty
Journal Articles

Inferring Flame Transfer Functions of Turbulent Conical Flames From Pressure Measurements

Accepted Manuscript
Matthew Yoko, Matthew Juniper
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1574
https://doi.org/10.1115/1.4066616
Published Online: September 26, 2024
View Article titled, Inferring Flame Transfer Functions of Turbulent Conical Flames From Pressure Measurements
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Topics: Flames, Pressure measurement, Transfer functions, Turbulence, Eigenvalues, Uncertainty, Acoustics, Combustion chambers, Ducts, Errors
Journal Articles

Suppression of Combustion Oscillations in Hydrogen-Enriched Can-Type Combustors Through Fuel Staging

Junwoo Jung, Daesik Kim, Yuangang Wang, Soonbeen Park, Chae Hoon Sohn, Minkuk Kim, Jeongjae Hwang, Dowon Kang, Wonjune Lee, Hanseok Kim
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2025, 147(1): 011010.
Paper No: GTP-24-1351
https://doi.org/10.1115/1.4066239
Published Online: September 19, 2024
View Article titled, Suppression of Combustion Oscillations in Hydrogen-Enriched Can-Type Combustors Through Fuel Staging
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Topics: Acoustics, Combustion, Combustion chambers, Computational fluid dynamics, Fuels, Hydrogen, Nozzles, Flames, Delays, Co-firing
Journal Articles

Schlieren Image Velocimetry and Modal Decomposition Study of Preheated Isothermal Flow From a Generic Multi-Swirl Burner

Neha Vishnoi, Aditya Saurabh, Lipika Kabiraj
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2025, 147(1): 011012.
Paper No: GTP-24-1360
https://doi.org/10.1115/1.4066243
Published Online: September 19, 2024
View Article titled, Schlieren Image Velocimetry and Modal Decomposition Study of Preheated Isothermal Flow From a Generic Multi-Swirl Burner
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Topics: Flow (Dynamics), Principal component analysis, Excitation, Acoustics, Turbulence
Includes: Supplementary data
Journal Articles

Analysis of Thermo-Acoustic Instabilities Induced by Hydrogen Swirling Flames

Nicolas Vaysse, Daniel Durox, Ronan Vicquelin, Sébastien Candel, Antoine Renaud
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2025, 147(1): 011011.
Paper No: GTP-24-1356
https://doi.org/10.1115/1.4066242
Published Online: September 19, 2024
View Article titled, Analysis of Thermo-Acoustic Instabilities Induced by Hydrogen Swirling Flames
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Topics: Acoustics, Flames, Hydrogen, Damping, Oscillations, Signals, Ejectors, Fluctuations (Physics), Pressure, Heat
Journal Articles

Numerical Prediction of Inlet Geometry Influence On the In-Duct Acoustics of Small Centrifugal Compressors

Accepted Manuscript
Alberto Broatch, Roberto Navarro, Jorge García-Tíscar, Ferran Roig
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1506
https://doi.org/10.1115/1.4066529
Published Online: September 13, 2024
View Article titled, Numerical Prediction of Inlet Geometry Influence On the In-Duct Acoustics of Small Centrifugal Compressors
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Topics: Acoustics, Compressors, Ducts, Geometry, Noise (Sound), Computer simulation, Detached eddy simulation, Emissions, Flow (Dynamics), Fuel cells
Journal Articles

Investigation of Flame Response in a Swirling Micromix Hydrogen-Methane Combustor

Accepted Manuscript
Dewen Liu, Zhenzhen Feng, Xiaojing Tian, Liangliang Xu, Mingming Gu, Yang Lin, Xi Xia, Fei Qi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1348
https://doi.org/10.1115/1.4066535
Published Online: September 13, 2024
View Article titled, Investigation of Flame Response in a Swirling Micromix Hydrogen-Methane Combustor
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Topics: Combustion chambers, Flames, Hydrogen, Methane, Swirling flow, Combustion, Acoustics, Carbon, Chemiluminescence, Emissions
Journal Articles

Burner and Flame Transfer Matrices of Jet Stabilized Flames: Influence of Jet Velocity and Fuel Properties

Accepted Manuscript
Philipp Maximilian Zur Nedden, Mattias E. G. Eck, Finn Lückoff, Christian Oliver Paschereit, Alessandro Orchini
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1337
https://doi.org/10.1115/1.4066457
Published Online: September 9, 2024
View Article titled, Burner and Flame Transfer Matrices of Jet Stabilized Flames: Influence of Jet Velocity and Fuel Properties
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Topics: Flames, Fuels, Hydrogen, Acoustics, Flow (Dynamics), Speed of sound, Density, Errors, Switches, Temperature
Journal Articles

Model-Based Inference of Flame Transfer Matrices from Acoustic Measurements in an Aero-Engine Test Rig

Accepted Manuscript
Alexander J. Eder, Moritz Merk, Thomas Hollweck, André Fischer, Claus Lahiri, Camilo F. Silva, Wolfgang Polifke
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1332
https://doi.org/10.1115/1.4066366
Published Online: August 26, 2024
View Article titled, Model-Based Inference of Flame Transfer Matrices from Acoustic Measurements in an Aero-Engine Test Rig
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Topics: Acoustics, Aircraft engines, Flames, Combustion chambers, Dynamics (Mechanics), Microphones, Annulus, Combustion systems, Cooling, Engines
Journal Articles

Dynamical Systems Characterization and Reduced Order Modeling of Thermoacoustics in a Lean Direct Injection Hydrogen Combustor

Ankit D. Kumar, Chinonso Ezenwajiaku, Ramanarayanan Balachandran, Andrea Ducci, Midhat Talibi, James C. Massey, Nedunchezhian Swaminathan
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121008.
Paper No: GTP-24-1326
https://doi.org/10.1115/1.4066149
Published Online: August 23, 2024
View Article titled, Dynamical Systems Characterization and Reduced Order Modeling of Thermoacoustics in a Lean Direct Injection Hydrogen Combustor
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Topics: Acoustics, Combustion chambers, Dynamic systems, Flames, Hydrogen, Modeling, Oscillations, Pressure, Time series, Signals
Journal Articles

Experimental Evaluation of an Electric Powertrain Designed for a 180-kW Turboelectric Aircraft Ground Test Rig

Joshua Johnsen, Joshua Melvin, Joshua Drake, Muwanika Jdiobe, Kurt Rouser
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. November 2024, 146(11): 111016.
Paper No: GTP-24-1240
https://doi.org/10.1115/1.4065995
Published Online: August 16, 2024
View Article titled, Experimental Evaluation of an Electric Powertrain Designed for a 180-kW Turboelectric Aircraft Ground Test Rig
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Topics: Aircraft, Batteries, Circuits, Engines, Generators, Turbochargers, Electric motors, Wings, Propellers, Electronic systems
Journal Articles

Numerical Analysis of High Frequency Transverse Instabilities in a Can-Type Combustor

Sandeep Jella, Marc Füri, Vasilis Katsapis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2024, 146(10): 101010.
Paper No: GTP-23-1352
https://doi.org/10.1115/1.4065346
Published Online: May 13, 2024
View Article titled, Numerical Analysis of High Frequency Transverse Instabilities in a Can-Type Combustor
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Topics: Acoustics, Combustion, Combustion chambers, Dynamics (Mechanics), Flames, Large eddy simulation, Pressure, Spectra (Spectroscopy), Spin (Aerodynamics), Spinning (Textile)
Journal Articles

Novel Combustion Instability Diagnosis Method With Upstream Pulsation of Repetitive Laser-Induced Plasmas

Clémence Rubiella, Hosung Byun, Youchan Park, Hyungrok Do
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2024, 146(9): 091020.
Paper No: GTP-24-1026
https://doi.org/10.1115/1.4064806
Published Online: April 4, 2024
View Article titled, Novel Combustion Instability Diagnosis Method With Upstream Pulsation of Repetitive Laser-Induced Plasmas
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Topics: Acoustics, Combustion, Flames, Flow (Dynamics), Lasers, Plasmas (Ionized gases), Pressure, Waves
Journal Articles

Novel Combustion Instability Diagnosis Method With Upstream Pulsation of Repetitive Laser-Induced Plasmas

Clémence Rubiella, Hosung Byun, Youchan Park, Hyungrok Do
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. September 2024, 146(9): 091003.
Paper No: GTP-23-1365
https://doi.org/10.1115/1.4064727
Published Online: March 11, 2024
View Article titled, Novel Combustion Instability Diagnosis Method With Upstream Pulsation of Repetitive Laser-Induced Plasmas
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Topics: Acoustics, Combustion, Flames, Flow (Dynamics), Lasers, Plasmas (Ionized gases), Pressure, Waves
Journal Articles

Effect of Insert Porosity on Combustion Instability in a Lean Premixed Combustor Analyzed by a Proper Orthogonal Decomposition-Based Phase Reconstruction Technique

Mitchell Johnson, Ashley James, Ajay Agrawal
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2024, 146(8): 081006.
Paper No: GTP-23-1615
https://doi.org/10.1115/1.4064152
Published Online: February 1, 2024
View Article titled, Effect of Insert Porosity on Combustion Instability in a Lean Premixed Combustor Analyzed by a Proper Orthogonal Decomposition-Based Phase Reconstruction Technique
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Topics: Acoustics, Combustion, Combustion chambers, Flames, Flow (Dynamics), Heat, Oscillations, Porosity, Resolution (Optics), Dynamics (Mechanics)
Journal Articles

Aeroacoustic Effects on the Forcing of Fan and Compressor Blades Due to Distortion

Hans Mårtensson, Mattias Billson
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2024, 146(6): 061013.
Paper No: GTP-23-1448
https://doi.org/10.1115/1.4063867
Published Online: January 4, 2024
View Article titled, Aeroacoustic Effects on the Forcing of Fan and Compressor Blades Due to Distortion
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Topics: Blades, Cascades (Fluid dynamics), Flow (Dynamics), Pressure, Resonance, Waves, Mach number, Flat plates, Computational fluid dynamics, Acoustics
Journal Articles

Modeling Flame Transfer Functions of an Industrial Premixed Burner

Tony John, Nicholas Magina, Fei Han, 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. May 2024, 146(5): 051015.
Paper No: GTP-23-1396
https://doi.org/10.1115/1.4063780
Published Online: December 20, 2023
View Article titled, Modeling Flame Transfer Functions of an Industrial Premixed Burner
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Topics: Acoustics, Flames, Modeling, Heat, Transfer functions, Fluctuations (Physics), Dynamics (Mechanics), Flow (Dynamics)