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Journal Articles

Estimation of Wiebe Function Parameters for Syngas and Anode Off-Gas Combustion in Spark-Ignition Engines

Ruinan Yang, Zhongan Ran, Dimitris Assanis

J. Eng. Gas Turbines Power. July 2023, 145(7): 071004.

Paper No: GTP-22-1568

DOI: https://doi.org/10.1115/1.4056856

Published Online: February 27, 2023

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Topics: Anodes, Combustion, Cylinders, Fuels, Spark-ignition engine, Syngas, Heat, Engines, Pressure

Journal Articles

Creep Analysis and Microstructural Evaluation of a Novel Additively Manufactured Nickel-Base Superalloy (ABD ® -900AM)

Alex Bridges, John Shingledecker, John Clark, David Crudden

J. Eng. Gas Turbines Power. June 2023, 145(6): 061005.

Paper No: GTP-22-1421

DOI: https://doi.org/10.1115/1.4056097

Published Online: January 13, 2023

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Topics: Creep, Rupture, Stress, Superalloys, Temperature, Nickel, Heat, Additive manufacturing

Journal Articles

Optimizing Internal Energy Streams in Micro Gas Turbines in Cogeneration toward Flexible Heat-to-Power Ratio—Global Thermodynamic Performance Assessment and Specific Case Studies

Ward De Paepe, Tom Clymans

J. Eng. Gas Turbines Power. May 2023, 145(5): 051023.

Paper No: GTP-22-1566

DOI: https://doi.org/10.1115/1.4056262

Published Online: January 10, 2023

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Topics: Combined heat and power, Heat, Thermal energy, Temperature, Flue gases, High temperature, Steam, Cycles, Turbines, Electricity (Physics)

Journal Articles

Computation of Intrinsic Instability and Sound Generation From Auto-Ignition Fronts

Harish S. Gopalakrishnan, Andrea Gruber, Jonas Moeck

J. Eng. Gas Turbines Power. April 2023, 145(4): 041008.

Paper No: GTP-22-1354

DOI: https://doi.org/10.1115/1.4055421

Published Online: December 13, 2022

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Topics: Acoustics, Combustion chambers, Computation, Fluctuations (Physics), Ignition, Pressure, Waves, Oscillations, Flow (Dynamics), Heat

Journal Articles

Effect of Channel Size on Air-Cooling Performance in Interior Permanent Magnet Motor Driving Aviation Fans at High Altitude

Yu Ito, Toshinori Watanabe, Naoki Seki, Karin Hirakawa, Tomoya Inoue, Takehiro Himeno

J. Eng. Gas Turbines Power. April 2023, 145(4): 041016.

Paper No: GTP-22-1453

DOI: https://doi.org/10.1115/1.4055980

Published Online: December 13, 2022

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Topics: Cooling, Engines, Heat exchangers, Heat transfer, Motors, Permanent magnets, Pressure, Rotors, Stators, Temperature

Journal Articles

A Hybrid, Runtime Coupled Incompressible CFD-CAA Method for Analysis of Thermoacoustic Instabilities

Hanna Reinhardt, Çetin Alanyalıoğlu, André Fischer, Claus Lahiri, Christian Hasse

J. Eng. Gas Turbines Power. March 2023, 145(3): 031003.

Paper No: GTP-22-1426

DOI: https://doi.org/10.1115/1.4055666

Published Online: December 5, 2022

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Topics: Acoustics, Computational fluid dynamics, Pressure, Simulation, Fluctuations (Physics), Flow (Dynamics), Heat

Journal Articles

Real Time Micro Gas Turbines Performance Assessment Tool: Comprehensive Transient Behavior Prediction With Computationally Effective Techniques

Aggelos Gaitanis, Francesco Contino, Ward De Paepe

J. Eng. Gas Turbines Power. March 2023, 145(3): 031006.

Paper No: GTP-22-1437

DOI: https://doi.org/10.1115/1.4055785

Published Online: December 5, 2022

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Topics: Combustion chambers, Compressors, Control systems, Engines, Errors, Flow (Dynamics), Fuels, Micro gas turbines, Modeling, Pressure

Journal Articles

Effects of Cooled Exhaust Gas Recirculation Combined With Prechamber Jet Ignition on the Combustion Characteristics in a Kerosene-Fueled Spark Ignition Engine

Fengnian Liu, Lei Zhou, Yusheng Zhang, Changwen Liu, Haiqiao Wei

J. Eng. Gas Turbines Power. February 2023, 145(2): 021001.

Paper No: GTP-22-1084

DOI: https://doi.org/10.1115/1.4055422

Published Online: November 28, 2022

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Topics: Combustion, Exhaust gas recirculation, Heat, Ignition, Engines, Stability, Corporate average fuel economy, Fuel efficiency, Flow (Dynamics), Spark-ignition engine

Journal Articles

Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration

Tommaso Reboli, Marco Ferrando, Lorenzo Gini, Luca Mantelli, Alessandro Sorce, Alberto Traverso

J. Eng. Gas Turbines Power. December 2022, 144(12): 121013.

Paper No: GTP-22-1419

DOI: https://doi.org/10.1115/1.4055495

Published Online: October 7, 2022

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Topics: Combined cycles, Compressors, Control systems, Cooling, Electricity (Physics), Gas turbines, Stress, Temperature, Thermal energy storage, Thermal energy

Journal Articles

Thermodynamic Assessment of the Conversion of a Typical CCGT Power Plant to a Fully E-Fuel Fired Unit

Jérôme Rigaud, Ward De Paepe, Hannes Laget

J. Eng. Gas Turbines Power. December 2022, 144(12): 121012.

Paper No: GTP-22-1376

DOI: https://doi.org/10.1115/1.4055713

Published Online: October 7, 2022

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Topics: Fuels, Hydrogen, Modeling, Power stations, Water, Storage, Proton exchange membranes, Combined cycle gas turbines, Electrolysis, Emissions

Journal Articles

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

Byeonguk Ahn, Kyu Tae Kim

J. Eng. Gas Turbines Power. October 2022, 144(10): 101020.

Paper No: GTP-22-1391

DOI: https://doi.org/10.1115/1.4055354

Published Online: September 12, 2022

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Topics: Combustion, Combustion chambers, Flames, Heat, Oscillations, Pressure, Sprays, Dynamics (Mechanics), Fuels, Flow (Dynamics)

Journal Articles

Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps

Paolo Gabrielli, Giovanni Sansavini, Siddhant Singh, Luis Sanz Garcia, Emmanuel Jacquemoud, Philipp Jenny

J. Eng. Gas Turbines Power. October 2022, 144(10): 101004.

Paper No: GTP-22-1394

DOI: https://doi.org/10.1115/1.4055233

Published Online: August 25, 2022

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Topics: Carbon dioxide, Compressors, Design, Heat, Heat pumps, Optimization, Stress, Temperature, Turbomachinery, Modeling

Journal Articles

A Novel Decomposition Approach Preventing Spurious Entropy Generation in Hybrid Thermoacoustic Stability Computations

Gerrit Heilmann, Tong Liu, Pedro Romero Vega, Thomas Sattelmayer

J. Eng. Gas Turbines Power. September 2022, 144(9): 091013.

Paper No: GTP-22-1270

DOI: https://doi.org/10.1115/1.4055189

Published Online: August 22, 2022

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Topics: Acoustics, Combustion chambers, Computation, Entropy, Flames, Flow (Dynamics), Heat, Stability, Fluctuations (Physics), Displacement

Journal Articles

A Novel Energy Storage System Based on Carbon Dioxide Unique Thermodynamic Properties

Marco Astolfi, Dario Rizzi, Ennio Macchi, Claudio Spadacini

J. Eng. Gas Turbines Power. August 2022, 144(8): 081012.

Paper No: GTP-22-1172

DOI: https://doi.org/10.1115/1.4054750

Published Online: July 8, 2022

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Topics: Carbon dioxide, Heat, Temperature, Energy storage, Fluids, Storage, Batteries

Journal Articles

Control Strategy Development for Optimized Operational Flexibility From Humidified Microgas Turbine: Saturation Tower Performance Assessment

Ward De Paepe, Alessio Pappa, Diederik Coppitters, Marina Montero Carrero, Panagiotis Tsirikoglou, Francesco Contino

J. Eng. Gas Turbines Power. June 2022, 144(6): 061012.

Paper No: GTP-21-1376

DOI: https://doi.org/10.1115/1.4053704

Published Online: May 20, 2022

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Topics: Cycles, Flow (Dynamics), Fluids, Temperature, Turbines, Water, Underground injection, Heat, Pressure, Thermal energy

Journal Articles

Investigation of the Effect of Simulated Atmospheric Conditions at Different Altitudes on the Combustion Process in a Heavy-Duty Diesel Engine Based on Zero-Dimensional Modeling

Zhentao Liu, Jinlong Liu

J. Eng. Gas Turbines Power. June 2022, 144(6): 061013.

Paper No: GTP-21-1483

DOI: https://doi.org/10.1115/1.4054370

Published Online: May 20, 2022

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Topics: Combustion, Diesel engines, Engines, Modeling, Pressure, Heat, Fuels, Cylinders

Journal Articles

The Effect of Multiple Coexisting Convective Modes in Determining Thermoacoustic Behavior of a Partially Premixed Swirl Flame

Sharan Sreedeep, Vikram Ramanan, Aritra Chakraborty, Satyanarayanan R. Chakravarthy

J. Eng. Gas Turbines Power. June 2022, 144(6): 061009.

Paper No: GTP-21-1594

DOI: https://doi.org/10.1115/1.4054014

Published Online: March 29, 2022

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Topics: Acoustics, Chemiluminescence, Combustion chambers, Flames, Heat, Oscillations, Pressure, Wavelet transforms, Flow (Dynamics), Fluctuations (Physics)

Journal Articles

An Experimental Study on Friction Contact Between Chamfered Labyrinth Fin and High Speed Rotor

Xin Yan, Xinbo Dai, Kun He

J. Eng. Gas Turbines Power. June 2022, 144(6): 061007.

Paper No: GTP-21-1368

DOI: https://doi.org/10.1115/1.4053779

Published Online: March 29, 2022

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Topics: Damage, Deformation, Friction, Rotors, Temperature, Wear, Heat, Fluctuations (Physics), Temperature distribution

Journal Articles

Effects of Intrinsic Flame Instabilities on Thermoacoustic Oscillations in Lean Premixed Gas Turbines

Fangyan Li, Xiaotao Tian, Minglong Du, Lei Shi, Jiashan Cui

J. Eng. Gas Turbines Power. May 2022, 144(5): 051007.

Paper No: GTP-21-1438

DOI: https://doi.org/10.1115/1.4053421

Published Online: February 21, 2022

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Topics: Acoustics, Combustion chambers, Flames, Gas turbines, Heat, Oscillations, Prandtl number

Journal Articles

Characterization of a Newly Designed Test Bench for Investigations of Flame–Wall Interaction

Rahand Dalshad, Tobias Sander, Michael Pfitzner

J. Eng. Gas Turbines Power. April 2022, 144(4): 041006.

Paper No: GTP-21-1423

DOI: https://doi.org/10.1115/1.4052264

Published Online: January 13, 2022

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Topics: Flames, Flow (Dynamics), Fuels, Lasers, Methane, Temperature, Heat, Temperature measurement, Chemiluminescence, Generators

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Journal citation

NARROW

Estimation of Wiebe Function Parameters for Syngas and Anode Off-Gas Combustion in Spark-Ignition Engines

Creep Analysis and Microstructural Evaluation of a Novel Additively Manufactured Nickel-Base Superalloy (ABD ® -900AM)

Optimizing Internal Energy Streams in Micro Gas Turbines in Cogeneration toward Flexible Heat-to-Power Ratio—Global Thermodynamic Performance Assessment and Specific Case Studies

Computation of Intrinsic Instability and Sound Generation From Auto-Ignition Fronts

Effect of Channel Size on Air-Cooling Performance in Interior Permanent Magnet Motor Driving Aviation Fans at High Altitude

A Hybrid, Runtime Coupled Incompressible CFD-CAA Method for Analysis of Thermoacoustic Instabilities

Real Time Micro Gas Turbines Performance Assessment Tool: Comprehensive Transient Behavior Prediction With Computationally Effective Techniques

Effects of Cooled Exhaust Gas Recirculation Combined With Prechamber Jet Ignition on the Combustion Characteristics in a Kerosene-Fueled Spark Ignition Engine

Gas Turbine Combined Cycle Range Enhancer—Part 2: Performance Demonstration

Thermodynamic Assessment of the Conversion of a Typical CCGT Power Plant to a Fully E-Fuel Fired Unit

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

Off-Design Modeling and Operational Optimization of Trans-Critical Carbon Dioxide Heat Pumps

A Novel Decomposition Approach Preventing Spurious Entropy Generation in Hybrid Thermoacoustic Stability Computations

A Novel Energy Storage System Based on Carbon Dioxide Unique Thermodynamic Properties

Control Strategy Development for Optimized Operational Flexibility From Humidified Microgas Turbine: Saturation Tower Performance Assessment

Investigation of the Effect of Simulated Atmospheric Conditions at Different Altitudes on the Combustion Process in a Heavy-Duty Diesel Engine Based on Zero-Dimensional Modeling

The Effect of Multiple Coexisting Convective Modes in Determining Thermoacoustic Behavior of a Partially Premixed Swirl Flame

An Experimental Study on Friction Contact Between Chamfered Labyrinth Fin and High Speed Rotor

Effects of Intrinsic Flame Instabilities on Thermoacoustic Oscillations in Lean Premixed Gas Turbines

Characterization of a Newly Designed Test Bench for Investigations of Flame–Wall Interaction

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