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Issues
March 2020
ISSN 0742-4795
EISSN 1528-8919
In this Issue
Research Papers
Blade Vibration Stress Determination Method Based on Blade Tip Timing Simulator and Finite Element Method
J. Eng. Gas Turbines Power. March 2020, 142(3): 031001.
doi: https://doi.org/10.1115/1.4045791
Topics:
Blades
,
Sensors
,
Vibration
,
Stress
,
Displacement
,
Mode shapes
Experimental Study on the Emissions Characteristics of a Premixed Axial-Fuel-Staged Model Combustor
J. Eng. Gas Turbines Power. March 2020, 142(3): 031002.
doi: https://doi.org/10.1115/1.4045519
Topics:
Combustion chambers
,
Emissions
,
Fuels
,
Nitrogen oxides
,
Temperature
,
Combustion
Condition Monitoring of Wind Turbine Planetary Gearboxes Under Different Operating Conditions
J. Eng. Gas Turbines Power. March 2020, 142(3): 031003.
doi: https://doi.org/10.1115/1.4044683
Topics:
Bearings
,
Condition monitoring
,
Mechanical drives
,
Optimization
,
Sensors
,
Signals
,
Stress
,
Wind turbines
,
Gears
,
Damage
Experiments on a Large Flexure Pivot Journal Bearing: Summary of Test Results and Comparison With Predictions
Giuseppe Vannini, Filippo Cangioli, Enrico Ciulli, Matteo Nuti, Paola Forte, Jongsoo Kim, Richard Livermore-Hardy
J. Eng. Gas Turbines Power. March 2020, 142(3): 031004.
doi: https://doi.org/10.1115/1.4045520
Topics:
Bearings
,
Bending (Stress)
,
Design
,
Journal bearings
,
Stress
,
Temperature
,
Stiffness
,
Flow (Dynamics)
Solar Desalination Based on Micro Gas Turbines Driven by Parabolic Dish Collectors
J. Eng. Gas Turbines Power. March 2020, 142(3): 031005.
doi: https://doi.org/10.1115/1.4045474
Topics:
Micro gas turbines
,
Reverse osmosis
,
Solar energy
,
Water
On the Interaction of Swirling Flames in a Lean Premixed Combustor
J. Eng. Gas Turbines Power. March 2020, 142(3): 031006.
doi: https://doi.org/10.1115/1.4044732
Topics:
Combustion chambers
,
Flames
,
Swirling flow
,
Heat
,
Flow (Dynamics)
,
Chemiluminescence
,
Lasers
,
Particulate matter
,
Fluorescence
,
Sound pressure
A Probabilistic Uncertainty Estimation Method for Turbulence Parameters Measured by Hot-Wire Anemometry in Short-Duration Wind Tunnels
J. Eng. Gas Turbines Power. March 2020, 142(3): 031007.
doi: https://doi.org/10.1115/1.4044780
Topics:
Turbulence
,
Uncertainty
,
Wire
,
Calibration
,
Flow (Dynamics)
,
Time series
Commissioning of a Combined Hot-Streak and Swirl Profile Generator in a Transonic Turbine Test Facility
J. Eng. Gas Turbines Power. March 2020, 142(3): 031008.
doi: https://doi.org/10.1115/1.4044224
Topics:
Combustion chambers
,
Flow (Dynamics)
,
Pressure
,
Temperature
,
Test facilities
,
Turbines
,
Nozzle guide vanes
,
Design
Effect of Fuel Nozzle Geometry on Swirling Partially Premixed Methane Flames
J. Eng. Gas Turbines Power. March 2020, 142(3): 031009.
doi: https://doi.org/10.1115/1.4045477
Topics:
Flames
,
Flow (Dynamics)
,
Fuels
,
Geometry
,
Nozzles
,
Swirling flow
,
Turbulence
,
Particulate matter
Vibration-Based Condition Monitoring of Helicopter Gearboxes Based on Cyclostationary Analysis
J. Eng. Gas Turbines Power. March 2020, 142(3): 031010.
doi: https://doi.org/10.1115/1.4044453
Topics:
Bearings
,
Condition monitoring
,
Electromagnetic spectrum
,
Mechanical drives
,
Optimization
,
Signals
,
Vibration
,
Filtration
,
Gears
,
Flaw detection
Assessing Additive Manufacturing Repeatability of Inherently Damped Nickel Alloy Components
J. Eng. Gas Turbines Power. March 2020, 142(3): 031011.
doi: https://doi.org/10.1115/1.4044314
Topics:
Damping
,
Manufacturing
,
Additive manufacturing
,
Nickel alloys
Preswirl and Mixed-Flow (Mainly Liquid) Effects on Rotordynamic Performance of a Long (L/D = 0.75) Smooth Seal
J. Eng. Gas Turbines Power. March 2020, 142(3): 031012.
doi: https://doi.org/10.1115/1.4044291
Topics:
Damping
,
Flow (Dynamics)
,
Stiffness
,
Pressure
,
Fluids
Pressure Profile Measurements Within the Gas Film of Journal Foil Bearings Using an Instrumented Rotor With Telemetry
J. Eng. Gas Turbines Power. March 2020, 142(3): 031013.
doi: https://doi.org/10.1115/1.4044798
Topics:
Bearings
,
Foil bearings
,
Pressure
,
Rotors
,
Stress
Effect of CO2 Dilution on the Laminar Burning Velocities of Premixed Methane/Air Flames at Elevated Temperature
J. Eng. Gas Turbines Power. March 2020, 142(3): 031014.
doi: https://doi.org/10.1115/1.4044641
Topics:
Carbon dioxide
,
Combustion
,
Flames
,
Methane
,
Temperature
,
Pressure
Experimental Analysis of a Micro Gas Turbine Combustor Optimized For Flexible Operation With Various Gaseous Fuel Compositions
J. Eng. Gas Turbines Power. March 2020, 142(3): 031015.
doi: https://doi.org/10.1115/1.4044901
Topics:
Combustion chambers
,
Emissions
,
Fuels
,
Flames
,
Syngas
,
Natural gas
,
Nitrogen oxides
Modeling and Quantification of Acoustic Damping Induced by Vortex Shedding in Noncompact Thermoacoustic Systems
J. Eng. Gas Turbines Power. March 2020, 142(3): 031016.
doi: https://doi.org/10.1115/1.4044936
Topics:
Acoustics
,
Damping
,
Modeling
,
Vortex shedding
,
Flow (Dynamics)
Stochastic Fatigue Life Prediction Based on a Reduced Data Set
J. Eng. Gas Turbines Power. March 2020, 142(3): 031017.
doi: https://doi.org/10.1115/1.4045065
Topics:
Cycles
,
Failure
,
Fatigue
,
Fatigue life
,
Stress
,
High cycle fatigue
,
Weibull distribution
Considerations for Using Additive Manufacturing Technology in Centrifugal Compressor Research
J. Eng. Gas Turbines Power. March 2020, 142(3): 031018.
doi: https://doi.org/10.1115/1.4044937
Topics:
Additive manufacturing
,
Compressors
,
Design
,
Diffusers
,
Instrumentation
,
Manufacturing
,
Geometry
,
Stereolithography
Air-Assisted Atomization at Constant Mass and Momentum Flow Rate: Investigation into the Ambient Pressure Influence With the Smoothed Particle Hydrodynamics Method
Geoffroy Chaussonnet, Shreyas Joshi, Simon Wachter, Rainer Koch, Tobias Jakobs, Thomas Kolb, Hans-Jörg Bauer
J. Eng. Gas Turbines Power. March 2020, 142(3): 031019.
doi: https://doi.org/10.1115/1.4044968
Topics:
Drops
,
Flow (Dynamics)
,
Hydrodynamics
,
Momentum
,
Nozzles
,
Particulate matter
,
Pressure
,
Sprays
,
Computer simulation
,
Surface mount devices
A Starting Control Strategy of Single-Cylinder Two-Stroke Free-Piston Engine Generator
J. Eng. Gas Turbines Power. March 2020, 142(3): 031020.
doi: https://doi.org/10.1115/1.4045870
Topics:
Combustion
,
Cylinders
,
Engineering prototypes
,
Engines
,
Pistons
,
Pressure
,
Generators
,
Cycles
On the Validity of Scaling Transient Conjugate Heat Transfer Characteristics
J. Eng. Gas Turbines Power. March 2020, 142(3): 031021.
doi: https://doi.org/10.1115/1.4045868
Topics:
Fluids
,
Heat transfer
,
Rotors
,
Steam turbines
,
Stress
,
Temperature
,
Transients (Dynamics)
,
Specific heat
,
Flow (Dynamics)
,
Multiscale modeling
Solution of Thermoacoustic Eigenvalue Problems With a Noniterative Method
J. Eng. Gas Turbines Power. March 2020, 142(3): 031022.
doi: https://doi.org/10.1115/1.4045076
Topics:
Combustion chambers
,
Eigenvalues
,
Flames
,
Computation
Design, Optimization, and Analysis of Supersonic Radial Turbines
J. Eng. Gas Turbines Power. March 2020, 142(3): 031023.
doi: https://doi.org/10.1115/1.4044972
Topics:
Blades
,
Design
,
Flow (Dynamics)
,
Geometry
,
Inflow
,
Optimization
,
Pressure
,
Turbines
,
Mach number
,
Shock (Mechanics)
Modeling Deposit Erosion in Internal Turbine Cooling Geometries
J. Eng. Gas Turbines Power. March 2020, 142(3): 031024.
doi: https://doi.org/10.1115/1.4045954
Topics:
Erosion
,
Particulate matter
,
Flow (Dynamics)
Numerical Investigations of Pollutant Emissions From Novel Heavy-Duty Gas Turbine Burners Operated With Natural Gas
J. Eng. Gas Turbines Power. March 2020, 142(3): 031025.
doi: https://doi.org/10.1115/1.4045101
Efficient Robust Design for Thermoacoustic Instability Analysis: A Gaussian Process Approach
J. Eng. Gas Turbines Power. March 2020, 142(3): 031026.
doi: https://doi.org/10.1115/1.4044197
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Experimental Identification Of Blade Tip Rub Forces At Engine Relevant Temperatures And Speeds
J. Eng. Gas Turbines Power
Study Of Tandem Rotor Dual Wake Interaction With Downstream Stator Under Unsteady Numerical Approach
J. Eng. Gas Turbines Power
An Efficient Uncertainty Quantification Method Based on Inter-Blade Decoupling for Compressors
J. Eng. Gas Turbines Power (April 2025)
Experimental Design Validation of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number
J. Eng. Gas Turbines Power (April 2025)
Experimental Characterization of a Bladeless Air Compressor
J. Eng. Gas Turbines Power (April 2025)