1-20 of 1866
Engines
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

A Validated Unsteady Turbofan Engine Performance Simulation Using Pseudo Bond Graph Approach

Accepted Manuscript
Jan Goeing, Sebastian Lueck, Jens Friedrichs
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1487
https://doi.org/10.1115/1.4066530
Published Online: September 13, 2024
View Article titled, A Validated Unsteady Turbofan Engine Performance Simulation Using Pseudo Bond Graph Approach
Open the PDF for A Validated Unsteady Turbofan Engine Performance Simulation Using Pseudo Bond Graph Approach in another window
Topics: Engines, Simulation, Turbofans, Dynamic systems, Computer software, Differential equations, Flow (Dynamics), Matlab, Test facilities
Journal Articles

Numerical Study of Low Engine Order Excitations Due to Manufacturing Variability Part 2: An Efficient Approach for Stochastic Studies

Accepted Manuscript
Juan Manuel Gallardo, Óscar Pérez Escobar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1508
https://doi.org/10.1115/1.4066538
Published Online: September 13, 2024
View Article titled, Numerical Study of Low Engine Order Excitations Due to Manufacturing Variability Part 2: An Efficient Approach for Stochastic Studies
Open the PDF for Numerical Study of Low Engine Order Excitations Due to Manufacturing Variability Part 2: An Efficient Approach for Stochastic Studies in another window
Topics: Engines, Excitation, Manufacturing, Electromagnetic scattering, Flow (Dynamics), Engineering simulation, Geometry, Simulation, Airfoils, Blades
Journal Articles

Thermal History Coatings: Influence of Atmospheric Plasma Spray Parameters On Performance

Accepted Manuscript
Silvia Araguás Rodríguez, Marta Ferran-Marques, Christopher Pilgrim, Spyros Kamnis, Jörg P Feist, J R Nicholls
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-20-1522
https://doi.org/10.1115/1.4066533
Published Online: September 13, 2024
View Article titled, Thermal History Coatings: Influence of Atmospheric Plasma Spray Parameters On Performance
Open the PDF for Thermal History Coatings: Influence of Atmospheric Plasma Spray Parameters On Performance in another window
Topics: Coatings, Plasmas (Ionized gases), Sprays, Temperature, Design, Durability, Calibration, Crystals, Emissions, Engines
Journal Articles

Navigating Technological Risks: An Uncertainty Analysis of Powertrain Technology in Hybrid-Electric Commuter Aircraft

Accepted Manuscript
Dimitra-Eirini Diamantidou, Jerol Soibam, Valentina Zaccaria, Anestis I. Kalfas
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1411
https://doi.org/10.1115/1.4066528
Published Online: September 13, 2024
View Article titled, Navigating Technological Risks: An Uncertainty Analysis of Powertrain Technology in Hybrid-Electric Commuter Aircraft
Open the PDF for Navigating Technological Risks: An Uncertainty Analysis of Powertrain Technology in Hybrid-Electric Commuter Aircraft in another window
Topics: Aircraft, Uncertainty analysis, Batteries, Design, Uncertainty, Deep neural networks, Density, Electrochemical impedance spectroscopy, Energy consumption, Engineering simulation
Journal Articles

Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach

Accepted Manuscript
Shijia Li, Zhiyuan Wei, Shuguang Zhang, Zhaohui Cen, Elias Tsoutsanis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1489
https://doi.org/10.1115/1.4066531
Published Online: September 13, 2024
View Article titled, Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach
Open the PDF for Polynomial Chaos Expansion-based Uncertainty Model for Fast Assessment of Gas Turbine Aero-engines Thrust Regulation: a Sparse Regression Approach in another window
Topics: Aircraft engines, Chaos, Gas turbines, Polynomials, Thrust, Uncertainty, Engines, Simulation, Statistical distributions, Uncertainty quantification
Journal Articles

Comparison of Rim Sealing Effectiveness in Different Geometrical Configurations

Accepted Manuscript
Lorenzo Orsini, Alessio Picchi, Bruno Facchini, Alessio Bonini, Luca Innocenti
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1525
https://doi.org/10.1115/1.4066536
Published Online: September 13, 2024
View Article titled, Comparison of Rim Sealing Effectiveness in Different Geometrical Configurations
Open the PDF for Comparison of Rim Sealing Effectiveness in Different Geometrical Configurations in another window
Topics: Sealing (Process), Blades, Engines, Flow (Dynamics), Cavities, Design, Experimental characterization, Geometry, Transients (Dynamics)
Journal Articles

Prediction of the Flame Characteristics of an Industrial Gas Turbine Operated With CO 2 -Diluted Air Through an LES-Based CFD Analysis: A Comparison Between FGM and ATF

Accepted Manuscript
Gianmarco Lemmi, Simone Castellani, Sofia Galeotti, Alessio Picchi, Riccardo Becchi, Antonio Andreini, Roberto Meloni, Giulia Babazzi
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1284
https://doi.org/10.1115/1.4066510
Published Online: September 12, 2024
View Article titled, Prediction of the Flame Characteristics of an Industrial Gas Turbine Operated With CO 2 -Diluted Air Through an LES-Based CFD Analysis: A Comparison Between FGM and ATF
Open the PDF for Prediction of the Flame Characteristics of an Industrial Gas Turbine Operated With CO 2 -Diluted Air Through an LES-Based CFD Analysis: A Comparison Between FGM and ATF in another window
Topics: Carbon dioxide, Computational fluid dynamics, Flamelet generated manifold, Flames, Industrial gases, Turbines, Carbon capture and storage, Exhaust gas recirculation, Oxygen, Atmospheric pressure
Journal Articles

Towards Low NOx Emissions Performance of A 65KW Recuperated Gas Turbine Operated on 100% Hydrogen

Accepted Manuscript
Walther Villatoro, John Slope, Vincent McDonell, Ray Hu, Robert Steele
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1274
https://doi.org/10.1115/1.4066470
Published Online: September 9, 2024
View Article titled, Towards Low NOx Emissions Performance of A 65KW Recuperated Gas Turbine Operated on 100% Hydrogen
Open the PDF for Towards Low NOx Emissions Performance of A 65KW Recuperated Gas Turbine Operated on 100% Hydrogen in another window
Topics: Emissions, Gas turbines, Hydrogen, Nitrogen oxides, Ejectors, Fuels, Natural gas, Stress, Engines, Turbines
Journal Articles

Numerical Study on the Potential of Stratified Mixture to Improve Thermal Efficiency and Reduce Carbon Emissions in High-Speed Gasoline Direct Injection Engine

Yi Wang, Lina Zhang, Chengzhong Zhou, Xiaoyu Guo, Kongzhao Xing, Haozhong Huang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121015.
Paper No: GTP-24-1123
https://doi.org/10.1115/1.4066230
Published Online: September 6, 2024
View Article titled, Numerical Study on the Potential of Stratified Mixture to Improve Thermal Efficiency and Reduce Carbon Emissions in High-Speed Gasoline Direct Injection Engine
Open the PDF for Numerical Study on the Potential of Stratified Mixture to Improve Thermal Efficiency and Reduce Carbon Emissions in High-Speed Gasoline Direct Injection Engine in another window
Topics: Combustion, Cylinders, Direct injection spark ignition engines, Emissions, Fuels, Thermal efficiency, Carbon, Soot, Pressure, Flames
Journal Articles

Stability and Robustness Analysis and Optimization for Gain-Scheduled Control of Aero-Engines

Jincen Jiang, Jiali Yang, Xiting Wang, Xiao Yang, Zhongzhi Hu
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121023.
Paper No: GTP-24-1319
https://doi.org/10.1115/1.4066236
Published Online: September 6, 2024
View Article titled, Stability and Robustness Analysis and Optimization for Gain-Scheduled Control of Aero-Engines
Open the PDF for Stability and Robustness Analysis and Optimization for Gain-Scheduled Control of Aero-Engines in another window
Topics: Control equipment, Control systems, Design, Optimization, Robustness, Stability, Aircraft engines, Engines, Turbofans
Journal Articles

Design and Manufacture of EBC Coated SiC/SiC Nozzle Guide Vanes for High-Pressure Turbines

Accepted Manuscript
Fabia Süß, Robin Schöffler, Lion Friedrich, Anna Petersen, Felix Vogel, Martin Frieß, Andrea Ebach-Stahl
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1248
https://doi.org/10.1115/1.4066436
Published Online: September 6, 2024
View Article titled, Design and Manufacture of EBC Coated SiC/SiC Nozzle Guide Vanes for High-Pressure Turbines
Open the PDF for Design and Manufacture of EBC Coated SiC/SiC Nozzle Guide Vanes for High-Pressure Turbines in another window
Topics: Design, High pressure (Physics), Nozzle guide vanes, Silicon carbide, Turbines, Ceramic matrix composites, Cooling, Coating processes, Coatings, Jet engines
Journal Articles

Hydrogen & Ammonia Powered Turbofan Design Implications For Next Generation Of Aircraft Engines

Accepted Manuscript
Sarath Sasi, Christos Mourouzidis, David John Rajendran, Ioannis Roumeliotis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1046
https://doi.org/10.1115/1.4066433
Published Online: September 6, 2024
View Article titled, Hydrogen & Ammonia Powered Turbofan Design Implications For Next Generation Of Aircraft Engines
Open the PDF for Hydrogen & Ammonia Powered Turbofan Design Implications For Next Generation Of Aircraft Engines in another window
Topics: Aircraft engines, Design, Hydrogen, Turbofans, Aircraft, Engines, Cycles, Thrust, Weight (Mass), Operating temperature
Journal Articles

Damage to a High Bypass Ratio Fan During Uncrewed Aircraft Systems Ingestions

Kiran D'Souza, Dushyanth Sirivolu, Luis Gomez, Gerardo Olivares
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2024, 146(12): 121011.
Paper No: GTP-24-1291
https://doi.org/10.1115/1.4066161
Published Online: September 5, 2024
View Article titled, Damage to a High Bypass Ratio Fan During Uncrewed Aircraft Systems Ingestions
Open the PDF for Damage to a High Bypass Ratio Fan During Uncrewed Aircraft Systems Ingestions in another window
Topics: Aircraft, Blades, Damage, Flight, Manufacturing, Simulation, Engines
Journal Articles

A Comparison of Model Predictive Control Architectures for Application to Electrified Aircraft Propulsion Systems

Accepted Manuscript
Elyse Hill, Donald L Simon, Joseph W. Connolly
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1468
https://doi.org/10.1115/1.4066422
Published Online: September 3, 2024
View Article titled, A Comparison of Model Predictive Control Architectures for Application to Electrified Aircraft Propulsion Systems
Open the PDF for A Comparison of Model Predictive Control Architectures for Application to Electrified Aircraft Propulsion Systems in another window
Topics: Aircraft propulsion, Architecture, Predictive control, Control equipment, Engines, Machinery, Computation, Gas turbines, Computer software, Energy storage
Journal Articles

Expanding the Capability of a Legacy Combustion Flametube to Test High Temperature Engine Materials in Relevant Environments

Accepted Manuscript
Bryan Harder, Carl Liebfried, Thomas Luginbuhl, Andrew Smith, Amy Stalker, Michael Presby
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1250
https://doi.org/10.1115/1.4066391
Published Online: September 2, 2024
View Article titled, Expanding the Capability of a Legacy Combustion Flametube to Test High Temperature Engine Materials in Relevant Environments
Open the PDF for Expanding the Capability of a Legacy Combustion Flametube to Test High Temperature Engine Materials in Relevant Environments in another window
Topics: Combustion, Engines, High temperature, Design, Airfoils, Ceramic matrix composites, Gas turbines, Manufacturing, Testing, Air flow
Journal Articles

Speed Strategy on High-Pressure Compressor for the Charging Process of Advanced Adiabatic Compressed Air Energy Storage During Dynamic Shutdown

Accepted Manuscript
Yi Wang, Guoliang Qin, Cheng Jia, Qin Cui
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1443
https://doi.org/10.1115/1.4066358
Published Online: August 26, 2024
View Article titled, Speed Strategy on High-Pressure Compressor for the Charging Process of Advanced Adiabatic Compressed Air Energy Storage During Dynamic Shutdown
Open the PDF for Speed Strategy on High-Pressure Compressor for the Charging Process of Advanced Adiabatic Compressed Air Energy Storage During Dynamic Shutdown in another window
Topics: Compressed air, Compressors, Energy storage, High pressure (Physics), Engines, Motors, Pressure, Stress, Energy efficiency, Flow (Dynamics)
Journal Articles

Numerical Investigation of the Flow Structure of Cryogenic Hydrogen in Corrugated Metal Flexhoses Due to Fluid Structure Interactions

Accepted Manuscript
Patrick Tran, Jared Congiardo, Craig Fortier, Erik Fernandez, Jayanta Kapat
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-23-1556
https://doi.org/10.1115/1.4066345
Published Online: August 26, 2024
View Article titled, Numerical Investigation of the Flow Structure of Cryogenic Hydrogen in Corrugated Metal Flexhoses Due to Fluid Structure Interactions
Open the PDF for Numerical Investigation of the Flow Structure of Cryogenic Hydrogen in Corrugated Metal Flexhoses Due to Fluid Structure Interactions in another window
Topics: Flow (Dynamics), Fluid structure interaction, Hydrogen, Metals, Multiphase flow, Physics, Engines, Fuel delivery systems, Geometry, Pipes
Journal Articles

Pressure Gain Combustion for Gas Turbines: Analysis of a Fully Coupled Engine Model

Accepted Manuscript
Rupert Klein, Maikel Nadolski, Christian Zenker, Michael Oevermann, Christian Oliver Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1145
https://doi.org/10.1115/1.4066348
Published Online: August 26, 2024
View Article titled, Pressure Gain Combustion for Gas Turbines: Analysis of a Fully Coupled Engine Model
Open the PDF for Pressure Gain Combustion for Gas Turbines: Analysis of a Fully Coupled Engine Model in another window
Topics: Combustion, Engines, Gas turbines, Pressure, Combustion chambers, Compressors, Turbines, Acoustics, Explosions, Turbochargers
Journal Articles

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

Accepted Manuscript
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.
Paper No: GTP-24-1474
https://doi.org/10.1115/1.4066363
Published Online: August 26, 2024
View Article titled, Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor
Open the PDF for Compressor Surge Identification in Innovative Heat-Pump Systems Equipped by Vaned Diffuser Centrifugal Compressor in another window
Topics: Compressors, Diffusers, Heat pumps, Surges, Acoustics, Signals, System dynamics, Closed loop systems, Cooling systems, Design
Journal Articles

Large-Eddy Simulation Study of Flow and Combustion Dynamics in a Full-Scale Hydrogen-Air Rotating Detonation Combustor-Stator Integrated System

Accepted Manuscript
Pinaki Pal, James Braun, Yiqing Wang, Venkat Athmanathan, Guillermo Paniagua, Terrence Meyer
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1423
https://doi.org/10.1115/1.4066365
Published Online: August 26, 2024
View Article titled, Large-Eddy Simulation Study of Flow and Combustion Dynamics in a Full-Scale Hydrogen-Air Rotating Detonation Combustor-Stator Integrated System
Open the PDF for Large-Eddy Simulation Study of Flow and Combustion Dynamics in a Full-Scale Hydrogen-Air Rotating Detonation Combustor-Stator Integrated System in another window
Topics: Combustion, Combustion chambers, Dynamics (Mechanics), Explosions, Flow (Dynamics), Hydrogen, Integrated systems, Large eddy simulation, Stators, Waves