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Issues
August 2022
In Progress
ISSN 0742-4795
EISSN 1528-8919
In this Issue
Research Papers
Automated Crack Detection With Image Analysis for the Blades of Steam Turbine
J. Eng. Gas Turbines Power. August 2022, 144(8): 081001.
doi: https://doi.org/10.1115/1.4054335
Topics:
Algorithms
,
Blades
,
Crack detection
,
Filtration
,
Fracture (Materials)
,
Steam turbines
,
Image processing
,
Inspection
,
Magnetic particles
Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems
J. Eng. Gas Turbines Power. August 2022, 144(8): 081002.
doi: https://doi.org/10.1115/1.4054567
Gas Turbine Combustion Optimization Using Neural Network Model and Wavelet Analysis
J. Eng. Gas Turbines Power. August 2022, 144(8): 081003.
doi: https://doi.org/10.1115/1.4054524
Topics:
Artificial neural networks
,
Combustion
,
Combustion chambers
,
Emissions
,
Gas turbines
,
Nitrogen oxides
,
Optimization
,
Pressure
,
Wavelets
,
Signals
Numerical Investigation on the Effect of Cylindrical Combustion Chamber Diameter-to-Depth Ratio on the Performance of Stoichiometric Natural Gas Engine With Exhaust Gas Recirculation
J. Eng. Gas Turbines Power. August 2022, 144(8): 081004.
doi: https://doi.org/10.1115/1.4054659
Topics:
Combustion
,
Combustion chambers
,
Emissions
,
Exhaust gas recirculation
,
Flames
,
Gas engines
,
Turbulence
,
Cylinders
,
Flow (Dynamics)
,
Pistons
A Compressor Off-Line Washing Schedule Optimization Method With a LSTM Deep Learning Model Predicting the Fouling Trend
J. Eng. Gas Turbines Power. August 2022, 144(8): 081005.
doi: https://doi.org/10.1115/1.4054748
Topics:
Compressors
,
Gas turbines
,
Optimization
,
Power stations
,
Stress
,
Economics
Off-Design Performance Comparison Between Single and Two-Shaft Engines Part 1—Fixed Geometry
Theoklis Nikolaidis, Alvise Pellegrini, Herbert I. H. Saravanamuttoo, Ioanna Aslanidou, Anestis Kalfas, Pericles Pilidis
J. Eng. Gas Turbines Power. August 2022, 144(8): 081006.
doi: https://doi.org/10.1115/1.4054749
Topics:
Cycles
,
Design
,
Engines
,
Thermal efficiency
,
Compressors
,
Gas turbines
,
Stress
,
Flow (Dynamics)
Experimental Study of Various Low-Friction Coatings for High-Temperature Gas Foil Bearings Under Cold-Start Conditions
J. Eng. Gas Turbines Power. August 2022, 144(8): 081007.
doi: https://doi.org/10.1115/1.4054746
Topics:
Bearings
,
Coatings
,
Cycles
,
Foil bearings
,
Friction
,
Stress
,
Temperature
,
Torque
,
High temperature
,
Wear
Performance Optimization of the High-Pressure Compressor in Series Two-Stage Turbocharging System Based on Low-Speed Performance Requirements of Diesel Engine
J. Eng. Gas Turbines Power. August 2022, 144(8): 081008.
doi: https://doi.org/10.1115/1.4054747
Topics:
Compressors
,
Design
,
Diesel engines
,
Engines
,
Flow (Dynamics)
,
Optimization
,
Pressure
,
Turbochargers
,
High pressure (Physics)
,
Emissions
Rotor Stability Effects of Tilting Pad Journal Bearings With Assembled Clearance Asymmetry
J. Eng. Gas Turbines Power. August 2022, 144(8): 081009.
doi: https://doi.org/10.1115/1.4054606
Topics:
Bearings
,
Clearances (Engineering)
,
Rotors
,
Stability
,
Stiffness
,
Shells
,
Journal bearings
,
American Petroleum Institute
,
Manufacturing
Swirl Ratio Prediction Model in Rotor-Stator Cavity With Superposed Outward Radial Throughflow Based on Region Partition
J. Eng. Gas Turbines Power. August 2022, 144(8): 081010.
doi: https://doi.org/10.1115/1.4054794
Topics:
Cavities
,
Flow (Dynamics)
,
Rotors
,
Stators
,
Computational fluid dynamics
,
Friction
,
Boundary layers
Intercooled Recuperative Aero Engine System Optimization
J. Eng. Gas Turbines Power. August 2022, 144(8): 081011.
doi: https://doi.org/10.1115/1.4054796
Topics:
Aircraft engines
,
Engines
,
Flow (Dynamics)
,
Optimization
,
Pressure
,
Design
,
Nozzles
,
Heat transfer
Design Innovation Papers
Design of Curved Annular Diffusers II: Using Splitter Blades
J. Eng. Gas Turbines Power. August 2022, 144(8): 085001.
doi: https://doi.org/10.1115/1.4054580
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Swirl Ratio Prediction Model in Rotor-Stator Cavity With Superposed Outward Radial Throughflow Based on Region Partition
J. Eng. Gas Turbines Power (August 2022)
Intercooled Recuperative Aero Engine System Optimization
J. Eng. Gas Turbines Power (August 2022)
Rotor Stability Effects of Tilting Pad Journal Bearings With Assembled Clearance Asymmetry
J. Eng. Gas Turbines Power (August 2022)
Experimental Study of Various Low-Friction Coatings for High-Temperature Gas Foil Bearings Under Cold-Start Conditions
J. Eng. Gas Turbines Power (August 2022)
Performance Optimization of the High-Pressure Compressor in Series Two-Stage Turbocharging System Based on Low-Speed Performance Requirements of Diesel Engine
J. Eng. Gas Turbines Power (August 2022)
