Search Results | J. Eng. Gas Turbines Power

1-20 of 3963

2 3 4 5

Sort by

Sort Order Select

Journal Articles

Characterization of Properties of Laser Powder Bed Fusion 3D-Printed Inconel 718 for Centrifugal Turbomachinery Applications

Hannah G. Lea, Rochelle S. Wooding, Samuel J. Kuhr, John J. Rotella, Jose Luis Cordova

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1362

DOI: https://doi.org/10.1115/1.4056794

Published Online: January 28, 2023

View Article

Topics: Additive manufacturing, Lasers, Turbomachinery, Electron backscatter diffraction, Forgings (Products), Heat treating (Metalworking), Temperature, Creep, Elastic moduli, Elongation

Journal Articles

Inter-Stage Pressure Drop of Multi-Stage Brush Seal with Differentiated Structure

Huan Zhao, YeLong Li, Dan Sun, Yu Li, Shuaifang Wen, Jisheng Sun

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1466

DOI: https://doi.org/10.1115/1.4056793

Published Online: January 28, 2023

View Article

Topics: Pressure drop, Air flow, Pressure, Rotors, Clearances (Engineering), Failure, Flow (Dynamics), Gas turbines, Service life (Equipment), Steam turbines

Journal Articles

Investigation of Soot in a Model CFM56 Atmospheric Combustor Using In-situ LII Calibration

Arvind Krishnasamy Bharathi, Poorva Shrivastava, Hrishikesh Srivatsav D, Murugananadam T.M., Vasudevarao K

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1485

DOI: https://doi.org/10.1115/1.4056719

Published Online: January 23, 2023

View Article

Topics: Calibration, Combustion chambers, Soot, Sprays, Flames, Geometry, Imaging, Lasers, Light emission, Modeling

Journal Articles

Experimental Investigation of Combustion Dynamics in a High-Pressure Liquid-fueled Swirl Combustor

Aravind Chandh, Subodh Adhikari, David Wu, Randal McKinney, Benjamin Emerson, Qingguo Zhang, Dibesh Joshi, Baris Sen, Dustin Davis

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1477

DOI: https://doi.org/10.1115/1.4056718

Published Online: January 23, 2023

View Article

Topics: Combustion, Combustion chambers, Dynamics (Mechanics), High pressure (Physics), Fuels, Circuits, Noise (Sound), Oscillations, Acoustics, Flow (Dynamics)

Journal Articles

Stability Characteristics of an Actively Valved Resonant Pulse Combustor

Xuren Zhu, Joel C. Lisanti, Thibault F. Guiberti, William L. Roberts

J. Eng. Gas Turbines Power. June 2023, 145(6): 061011.

Paper No: GTP-22-1160

DOI: https://doi.org/10.1115/1.4056456

Published Online: January 17, 2023

View Article

Topics: Combustion, Combustion chambers, Fuels, Pressure, Resonance, Signals, Stability, Valves, Oscillations

Journal Articles

Effect of a Reduced Oil Flow Rate on the Static and Dynamic Performance of a Tilting Pad Journal Bearing Running in Both the Flooded and Evacuated Conditions

Luis San Andrés, Andy Alcantar

J. Eng. Gas Turbines Power. June 2023, 145(6): 061012.

Paper No: GTP-22-1468

DOI: https://doi.org/10.1115/1.4056535

Published Online: January 17, 2023

View Article

Topics: Bearings, Flow (Dynamics), Stress, Temperature

Journal Articles

Dynamic Characteristics of Rotor-Squeeze Film Damper-Support System Excited by Base Harmonic Excitations Using MHB-AFT Method

Bo Zhang, Xi Chen, Fengguang Xiang, Xiaohua Gan, Guangming Ren

J. Eng. Gas Turbines Power. June 2023, 145(6): 061008.

Paper No: GTP-22-1555

DOI: https://doi.org/10.1115/1.4056048

Published Online: January 13, 2023

View Article

Topics: Dampers, Excitation, Rotation, Rotors, Steady state, Displacement, Yaw

Journal Articles

Power and Hydrogen Co-Production in Flexible “Powdrogen” Plants

Alessandro de Cataldo, Marco Astolfi, Paolo Chiesa, Stefano Campanari, Emanuele Martelli, Paolo Silva, Stefano Bedogni, Luca Ottolina, Marco Tappani, Matteo C. Romano

J. Eng. Gas Turbines Power. June 2023, 145(6): 061007.

Paper No: GTP-22-1518

DOI: https://doi.org/10.1115/1.4056045

Published Online: January 13, 2023

View Article

Topics: Hydrogen, Natural gas, Steam, Carbon dioxide, Combined cycles, Pressure, Syngas, Carbon capture and storage, Cycles, Stress

Journal Articles

An Upgraded Chemical Kinetic Mechanism for Iso -Octane Oxidation: Prediction of Polyaromatics Formation in Laminar Counterflow Diffusion Flames

Astrid Ramirez Hernandez, Trupti Kathrotia, Torsten Methling, Marina Braun-Unkhoff, Uwe Riedel

J. Eng. Gas Turbines Power. June 2023, 145(6): 061006.

Paper No: GTP-22-1474

DOI: https://doi.org/10.1115/1.4056096

Published Online: January 13, 2023

View Article

Topics: Flames, Ignition delay, Modeling, Oxidation, Fuels, Combustion, Soot

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

View Article

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

Journal Articles

Effects of Wobbe Index on the Combustion and Emission Characteristics of a Natural Gas/Diesel RCCI Engine

Weijian Zhou, Hongyuan Xi, Song Zhou, Majed Shreka, Zhao Zhang

J. Eng. Gas Turbines Power. June 2023, 145(6): 061001.

Paper No: GTP-22-1109

DOI: https://doi.org/10.1115/1.4056288

Published Online: January 13, 2023

View Article

Topics: Combustion, Diesel, Emissions, Engines, Natural gas, Cylinders, Pressure, Temperature, Computer simulation, Fuels

Journal Articles

Performance Prediction Method for Forward Variable Area Bypass Injector of Variable Cycle Engine Based on Numerical Simulation

Man Zhen, Xue-zhi Dong, Jun-chao Zheng, Xi-yang Liu, Chun-qing Tan

J. Eng. Gas Turbines Power. June 2023, 145(6): 061002.

Paper No: GTP-22-1202

DOI: https://doi.org/10.1115/1.4056307

Published Online: January 13, 2023

View Article

Topics: Computer simulation, Cycles, Ejectors, Engines, Flow (Dynamics), Pressure, Valves, Design

Journal Articles

Numerical Investigation on the Leakage and Rotordynamic Characteristics for a Hole-Pattern Seal in Wet-Gas Conditions

Zhi Fang, Zhigang Li, Jun Li

J. Eng. Gas Turbines Power. June 2023, 145(6): 061003.

Paper No: GTP-22-1241

DOI: https://doi.org/10.1115/1.4056310

Published Online: January 13, 2023

View Article

Topics: Damping, Leakage, Numerical analysis, Pressure, Rotors, Stiffness, Clearances (Engineering), Leakage flows, Cavities, Oscillating frequencies

Journal Articles

Multi-Objective Optimization of Economy, Safety and Emissions for the Startup Scheduling of a Steam Turbine

Jianhong Chen, Ziwei Hu, Wei Li, Zhiwei Mao, Wenjian Wu, Zhenghao Gu

J. Eng. Gas Turbines Power. June 2023, 145(6): 061004.

Paper No: GTP-22-1277

DOI: https://doi.org/10.1115/1.4056427

Published Online: January 13, 2023

View Article

Topics: Damage, Emissions, Fatigue life, Optimization, Pareto optimization, Rotors, Steam turbines, Stress, Temperature, Safety

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

J. Eng. Gas Turbines Power. June 2023, 145(6): 061009.

Paper No: GTP-22-1576

DOI: https://doi.org/10.1115/1.4056425

Published Online: January 13, 2023

View Article

Topics: Drops, Plumes (Fluid dynamics), Sprays, Simulation, Nozzles, Gasoline, Large eddy simulation

Journal Articles

Modal Identification for Integrally Bladed Rotors Under Traveling Wave Excitation

Joseph A. Beck, Jeffrey M. Brown, Daniel L. Gillaugh, Alex A. Kaszynski

J. Eng. Gas Turbines Power. June 2023, 145(6): 061010.

Paper No: GTP-22-1625

DOI: https://doi.org/10.1115/1.4056538

Published Online: January 13, 2023

View Article

Topics: Blades, Excitation, Spectral energy distribution, Traveling waves, Rotors, Damping, Mode shapes, Testing

Journal Articles

System-Level Assessment of a Partially Distributed Hybrid Electric Propulsion System

Smruti Sahoo, Mavroudis D. Kavvalos, Dimitra Eirini Diamantidou, Konstantinos G. Kyprianidis

J. Eng. Gas Turbines Power. February 2023, 145(2): 021030.

Paper No: GTP-22-1384

DOI: https://doi.org/10.1115/1.4055827

Published Online: January 11, 2023

View Article

Topics: Aircraft, Batteries, Design, Fuels, Weight (Mass), Wings, Electric propulsion, Fans, Thrust

Journal Articles

A Novel Design of Rim Sealing Flow for Improving Sealing Effectiveness

Qiang Du, Ruonan Wang, Lei Xie, Guang Liu, Zengyan Lian

J. Eng. Gas Turbines Power.

Paper No: GTP-22-1532

DOI: https://doi.org/10.1115/1.4056645

Published Online: January 11, 2023

View Article

Topics: Design, Flow (Dynamics), Sealing (Process), Cavities, Turbines, Aircraft engines, Clearances (Engineering), Computational fluid dynamics, Design methodology, Disks

Journal Articles

Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model

Chao Xu, Muhsin Ameen, Pinaki Pal, Sibendu Som

J. Eng. Gas Turbines Power. May 2023, 145(5): 051018.

Paper No: GTP-22-1425

DOI: https://doi.org/10.1115/1.4055873

Published Online: January 10, 2023

View Article

Topics: Combustion, Engines, Flames, Fuels, Computer simulation, Pyrolysis, Displacement, Modeling, Temperature, Pressure

Journal Articles

A Novel Yield Criterion for Nickel-Based Superalloys

Firat Irmak, Kevin Hanekom, Alex Torkaman, Ali P. Gordon

J. Eng. Gas Turbines Power. May 2023, 145(5): 051016.

Paper No: GTP-22-1364

DOI: https://doi.org/10.1115/1.4055920

Published Online: January 10, 2023

View Article

Topics: Alloys, Anisotropy, Modeling, Nickel, Superalloys, Temperature, Stress, Crystals

2 3 4 5

Journal citation

NARROW

Supplemental Material

Manuscript

Characterization of Properties of Laser Powder Bed Fusion 3D-Printed Inconel 718 for Centrifugal Turbomachinery Applications

Inter-Stage Pressure Drop of Multi-Stage Brush Seal with Differentiated Structure

Investigation of Soot in a Model CFM56 Atmospheric Combustor Using In-situ LII Calibration

Experimental Investigation of Combustion Dynamics in a High-Pressure Liquid-fueled Swirl Combustor

Stability Characteristics of an Actively Valved Resonant Pulse Combustor

Effect of a Reduced Oil Flow Rate on the Static and Dynamic Performance of a Tilting Pad Journal Bearing Running in Both the Flooded and Evacuated Conditions

Dynamic Characteristics of Rotor-Squeeze Film Damper-Support System Excited by Base Harmonic Excitations Using MHB-AFT Method

Power and Hydrogen Co-Production in Flexible “Powdrogen” Plants

An Upgraded Chemical Kinetic Mechanism for Iso -Octane Oxidation: Prediction of Polyaromatics Formation in Laminar Counterflow Diffusion Flames

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

Effects of Wobbe Index on the Combustion and Emission Characteristics of a Natural Gas/Diesel RCCI Engine

Performance Prediction Method for Forward Variable Area Bypass Injector of Variable Cycle Engine Based on Numerical Simulation

Numerical Investigation on the Leakage and Rotordynamic Characteristics for a Hole-Pattern Seal in Wet-Gas Conditions

Multi-Objective Optimization of Economy, Safety and Emissions for the Startup Scheduling of a Steam Turbine

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

Modal Identification for Integrally Bladed Rotors Under Traveling Wave Excitation

System-Level Assessment of a Partially Distributed Hybrid Electric Propulsion System

A Novel Design of Rim Sealing Flow for Improving Sealing Effectiveness

Direct Numerical Simulation of Partial Fuel Stratification Assisted Lean Premixed Combustion for Assessment of Hybrid G-Equation/Well-Stirred Reactor Model

A Novel Yield Criterion for Nickel-Based Superalloys

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only