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Issues
February 2017
ISSN 0742-4795
EISSN 1528-8919
Research Papers
Gas Turbines: Aircraft Engine
Early Fault Detection of Hot Components in Gas Turbines
J. Eng. Gas Turbines Power. February 2017, 139(2): 021201.
doi: https://doi.org/10.1115/1.4034153
Gas Turbines: Ceramics
Foreign Object Damage in an Oxide/Oxide Ceramic Matrix Composite Under Prescribed Tensile Loading
J. Eng. Gas Turbines Power. February 2017, 139(2): 021301.
doi: https://doi.org/10.1115/1.4034360
Topics:
Ceramic matrix composites
,
Damage
,
Projectiles
,
Testing
,
Composite materials
,
Stress
,
Oxide ceramics
Gas Turbines: Combustion, Fuels, and Emissions
Assessment of Scale-Resolved Computational Fluid Dynamics Methods for the Investigation of Lean Burn Spray Flames
J. Eng. Gas Turbines Power. February 2017, 139(2): 021501.
doi: https://doi.org/10.1115/1.4034194
Online Monitoring of Thermoacoustic Eigenmodes in Annular Combustion Systems Based on a State-Space Model
J. Eng. Gas Turbines Power. February 2017, 139(2): 021502.
doi: https://doi.org/10.1115/1.4034260
Topics:
Acoustics
,
Combustion chambers
,
Combustion systems
,
Delays
,
Dynamics (Mechanics)
,
Eigenvalues
,
Heat
,
Noise (Sound)
,
Stability
,
Sensors
Advanced Identification of Coherent Structures in Swirl-Stabilized Combustors
J. Eng. Gas Turbines Power. February 2017, 139(2): 021503.
doi: https://doi.org/10.1115/1.4034261
Topics:
Chemiluminescence
,
Combustion chambers
,
Flow (Dynamics)
,
Heat
,
Flames
,
Fluctuations (Physics)
Shockless Explosion Combustion: Experimental Investigation of a New Approximate Constant Volume Combustion Process
Thoralf G. Reichel, Jan-Simon Schäpel, Bernhard C. Bobusch, Rupert Klein, Rudibert King, Christian Oliver Paschereit
J. Eng. Gas Turbines Power. February 2017, 139(2): 021504.
doi: https://doi.org/10.1115/1.4034214
Topics:
Combustion
,
Fuels
,
Ignition
,
Valves
,
Iterative learning control
,
Pressure
,
Explosions
Prediction of Confined Flame Flashback Limits Using Boundary Layer Separation Theory
J. Eng. Gas Turbines Power. February 2017, 139(2): 021505.
doi: https://doi.org/10.1115/1.4034237
Topics:
Combustion
,
Flames
,
Temperature
,
Turbulence
,
Boundary layers
,
Separation (Technology)
,
Pressure
,
Hydrogen
Experimental Study of the Interaction of Water Sprays With Swirling Premixed Natural Gas Flames
J. Eng. Gas Turbines Power. February 2017, 139(2): 021506.
doi: https://doi.org/10.1115/1.4034238
Topics:
Combustion chambers
,
Drops
,
Flames
,
Heat
,
Nitrogen oxides
,
Sprays
,
Underground injection
,
Water
,
Combustion
,
Emissions
Temperature Measurements at the Outlet of a Lean Burn Single-Sector Combustor by Laser Optical Methods
J. Eng. Gas Turbines Power. February 2017, 139(2): 021507.
doi: https://doi.org/10.1115/1.4034355
Topics:
Combustion chambers
,
Lasers
,
Temperature
,
Signals
,
Endoscopic devices
,
Rayleigh scattering
,
Temperature measurement
,
Engines
,
Fuels
Hybrid RANS-LES Modeling of the Aerothermal Field in an Annular Hot Streak Generator for the Study of Combustor–Turbine Interaction
J. Eng. Gas Turbines Power. February 2017, 139(2): 021508.
doi: https://doi.org/10.1115/1.4034358
Gas Turbines: Structures and Dynamics
A Fully Coupled Fluid–Structure Interaction Model for Foil Gas Bearings
J. Eng. Gas Turbines Power. February 2017, 139(2): 022501.
doi: https://doi.org/10.1115/1.4034343
Topics:
Bearings
,
Fluid structure interaction
,
Gas bearings
,
Stress
,
Fluids
,
Modeling
Periodicity and Stability in Transverse Motion of a Nonlinear Rotor-Bearing System Using Generalized Harmonic Balance Method
J. Eng. Gas Turbines Power. February 2017, 139(2): 022502.
doi: https://doi.org/10.1115/1.4034257
Topics:
Bearings
,
Bifurcation
,
Rotors
,
Stability
,
Vibration
,
Whirls
,
Runge-Kutta methods
,
Fourier series
Low-Leakage Shaft-End Seals for Utility-Scale Supercritical CO2 Turboexpanders
Rahul A. Bidkar, Edip Sevincer, Jifeng Wang, Azam M. Thatte, Andrew Mann, Maxwell Peter, Grant Musgrove, Timothy Allison, Jeffrey Moore
J. Eng. Gas Turbines Power. February 2017, 139(2): 022503.
doi: https://doi.org/10.1115/1.4034258
Finite Element Analysis of the Effects of Thermally Grown Oxide Thickness and Interface Asperity on the Cracking Behavior Between the Thermally Grown Oxide and the Bond Coat
J. Eng. Gas Turbines Power. February 2017, 139(2): 022504.
doi: https://doi.org/10.1115/1.4034259
Topics:
Finite element analysis
,
Fracture (Materials)
,
Fracture (Process)
,
Stress
,
Wavelength
,
Temperature
,
Cracking (Materials)
,
Cooling
,
Tension
A Multiscale Approach for Nonlinear Dynamic Response Predictions With Fretting Wear
J. Eng. Gas Turbines Power. February 2017, 139(2): 022505.
doi: https://doi.org/10.1115/1.4034344
Topics:
Dampers
,
Dynamic response
,
Wear
,
Vibration
,
Blades
,
Computation
,
Dynamic analysis
A Water-Lubricated Hybrid Thrust Bearing: Measurements and Predictions of Static Load Performance
J. Eng. Gas Turbines Power. February 2017, 139(2): 022506.
doi: https://doi.org/10.1115/1.4034042
Topics:
Bearings
,
Clearances (Engineering)
,
Flow (Dynamics)
,
Pressure
,
Rotors
,
Stress
,
Thrust bearings
,
Water
,
Thrust
,
Hydrostatics
Investigation on Flow-Induced Vibrations of a Steam Turbine Inlet Valve Considering Fluid–Structure Interaction Effects
J. Eng. Gas Turbines Power. February 2017, 139(2): 022507.
doi: https://doi.org/10.1115/1.4034352
Topics:
Flow (Dynamics)
,
Valves
,
Pressure
,
Vibration
,
Computational fluid dynamics
Stability Analysis of Multiharmonic Nonlinear Vibrations for Large Models of Gas Turbine Engine Structures With Friction and Gaps
J. Eng. Gas Turbines Power. February 2017, 139(2): 022508.
doi: https://doi.org/10.1115/1.4034353
Gas Turbines: Turbomachinery
Coordinated Control of Gas and Steam Turbines for Efficient Fast Start-Up of Combined Cycle Power Plants
J. Eng. Gas Turbines Power. February 2017, 139(2): 022601.
doi: https://doi.org/10.1115/1.4034313
Heat Transfer Correction Methods for Turbocharger Performance Measurements
J. Eng. Gas Turbines Power. February 2017, 139(2): 022602.
doi: https://doi.org/10.1115/1.4034234
Topics:
Compressors
,
Heat transfer
,
Temperature
,
Turbines
,
Turbochargers
,
Coolants
,
Diffusers
Micro-Turbojet to Turbofan Conversion Via Continuously Variable Transmission: Thermodynamic Performance Study
J. Eng. Gas Turbines Power. February 2017, 139(2): 022603.
doi: https://doi.org/10.1115/1.4034262
Methods for the Extraction and Analysis of the Global Mode in Swirling Jets Undergoing Vortex Breakdown
J. Eng. Gas Turbines Power. February 2017, 139(2): 022604.
doi: https://doi.org/10.1115/1.4034315
Topics:
Flow (Dynamics)
,
Heating
,
Swirling flow
,
Temperature
,
Vortices
,
Jets
,
Shear (Mechanics)
Experimental Investigation of Stall and Surge in a Multistage Compressor
J. Eng. Gas Turbines Power. February 2017, 139(2): 022605.
doi: https://doi.org/10.1115/1.4034239
Topics:
Compressors
,
Surges
,
Flow (Dynamics)
,
Sensors
Effects of Airfoil's Polar Data in the Stall Region on the Estimation of Darrieus Wind Turbine Performance
David Marten, Alessandro Bianchini, Georgios Pechlivanoglou, Francesco Balduzzi, Christian Navid Nayeri, Giovanni Ferrara, Christian Oliver Paschereit, Lorenzo Ferrari
J. Eng. Gas Turbines Power. February 2017, 139(2): 022606.
doi: https://doi.org/10.1115/1.4034326
The Effect of Rotor Casing on Low-Pressure Steam Turbine and Diffuser Interactions
J. Eng. Gas Turbines Power. February 2017, 139(2): 022607.
doi: https://doi.org/10.1115/1.4034417
Topics:
Diffusers
,
Flow (Dynamics)
,
Pressure
,
Rotors
,
Leakage flows
,
Blades
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Modeling of Frictional Inter-Bristle Contact in Brush Seals With Shaft Radial Movements
J. Eng. Gas Turbines Power
Image-based flashback detection in a hydrogen-fired gas turbine using a convolutional autoencoder
J. Eng. Gas Turbines Power
Fuel Thermal Management and Injector Part Design for LPBF Manufacturing
J. Eng. Gas Turbines Power
An investigation of a multi-injector, premix/micromix burner burning pure methane to pure hydrogen
J. Eng. Gas Turbines Power