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Issues
November 2020
ISSN 0742-4795
EISSN 1528-8919
In this Issue
Research Papers
An Optimized Correlation for Turbulent Flame Speed for C1–C3 Fuels at Engine-Relevant Conditions
J. Eng. Gas Turbines Power. November 2020, 142(11): 111001.
doi: https://doi.org/10.1115/1.4048598
Topics:
Flames
,
Turbulence
,
Fuels
,
Engines
Computational Cost Reduction of MIMO Controllers for Active Magnetic Bearing Systems
J. Eng. Gas Turbines Power. November 2020, 142(11): 111002.
doi: https://doi.org/10.1115/1.4048486
Topics:
Control equipment
Pumping Loss of Shrouded Meshed Spur Gears
J. Eng. Gas Turbines Power. November 2020, 142(11): 111003.
doi: https://doi.org/10.1115/1.4048487
Topics:
Clearances (Engineering)
,
Computational fluid dynamics
,
Flow (Dynamics)
,
Gears
,
Pressure
,
Spur gears
,
Stress
,
NASA
,
Drag (Fluid dynamics)
,
Test facilities
Experiments With a Rotor-Hybrid Gas Bearing System Undergoing Maneuver Loads From Its Base Support
J. Eng. Gas Turbines Power. November 2020, 142(11): 111004.
doi: https://doi.org/10.1115/1.4048651
Numerical Modeling of the Effects of Leading-Edge Erosion and Trailing-Edge Damage on Wind Turbine Loads and Performance
J. Eng. Gas Turbines Power. November 2020, 142(11): 111005.
doi: https://doi.org/10.1115/1.4048451
Topics:
Airfoils
,
Blades
,
Damage
,
Erosion
,
Stress
,
Turbines
,
Wind velocity
,
Wind turbines
,
Simulation
,
Fatigue
Numerical Investigation on the Aerodynamic Performance of a Low-Pressure Steam Turbine Exhaust Hood Using Design of Experiment Analysis
Tommaso Diurno, Tommaso Fondelli, Leonardo Nettis, Nicola Maceli, Lorenzo Arcangeli, Antonio Andreini, Bruno Facchini
J. Eng. Gas Turbines Power. November 2020, 142(11): 111006.
doi: https://doi.org/10.1115/1.4048567
Topics:
Diffusers
,
Exhaust systems
,
Flow (Dynamics)
,
Geometry
,
Pressure
,
Rotors
,
Experimental design
Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method
J. Eng. Gas Turbines Power. November 2020, 142(11): 111007.
doi: https://doi.org/10.1115/1.4048650
Topics:
Aerodynamics
,
Damping
,
Deflection
,
Deformation
,
Flow (Dynamics)
,
Fluid-dynamic forces
,
Flutter (Aerodynamics)
,
Friction
,
Limit cycles
,
Shapes
A Marine Turbocharger Retrofitting Platform
J. Eng. Gas Turbines Power. November 2020, 142(11): 111008.
doi: https://doi.org/10.1115/1.4048652
Topics:
Compressors
,
Turbochargers
,
Geometry
Multi-Objective Modeling of Leading-Edge Serrations Applied to Low-Pressure Axial Fans
J. Eng. Gas Turbines Power. November 2020, 142(11): 111009.
doi: https://doi.org/10.1115/1.4048599
Topics:
Acoustics
,
Artificial neural networks
,
Blades
,
Design
,
Fans
,
Flow (Dynamics)
,
Modeling
,
Noise control
,
Optimization
,
Pareto optimization
Impact of the Precessing Vortex Core on NOx Emissions in Premixed Swirl-Stabilized Flames—An Experimental Study
J. Eng. Gas Turbines Power. November 2020, 142(11): 111010.
doi: https://doi.org/10.1115/1.4048603
Topics:
Emissions
,
Flames
,
Flow (Dynamics)
,
Nitrogen oxides
,
Vortices
Microstructure and Oxidation Behavior of Narrow Gap Brazing and Wide Gap Brazing Joints With Boron/Silicon-Free Nickel Base Braze Alloys
J. Eng. Gas Turbines Power. November 2020, 142(11): 111011.
doi: https://doi.org/10.1115/1.4048655
Effects of Clearance on the Performance of a Labyrinth Seal Under Wet-Gas Conditions
J. Eng. Gas Turbines Power. November 2020, 142(11): 111012.
doi: https://doi.org/10.1115/1.4048797
Topics:
Clearances (Engineering)
,
Compressors
,
Flow (Dynamics)
,
Fluids
,
Leakage
,
Pressure
,
Rotors
,
Stiffness
,
Damping
,
Whirls
Passive Suppression of Self-Excited Combustion Instabilities in Liquid Spray Flame Using Microperforated Plate
J. Eng. Gas Turbines Power. November 2020, 142(11): 111013.
doi: https://doi.org/10.1115/1.4047768
Topics:
Acoustics
,
Cavities
,
Combustion
,
Flames
,
Flow (Dynamics)
,
Pressure
,
Sound absorption
,
Sprays
,
Combustion chambers
,
Plates (structures)
Transient Performance Analysis of an Aero Gas Turbine Cooled Cooling Air Heat Exchanger
Alberto Mucci, Foster Kwame Kholi, Man Yeong Ha, June Kee Min, Peeter Beecroft, Jason Chetwynd-Chatwin
J. Eng. Gas Turbines Power. November 2020, 142(11): 111014.
doi: https://doi.org/10.1115/1.4048565
Assessing Fuel Property Effects on Cavitation and Erosion Propensity Using a Computational Fuel Screening Tool
J. Eng. Gas Turbines Power. November 2020, 142(11): 111015.
doi: https://doi.org/10.1115/1.4048457
Topics:
Cavitation
,
Erosion
,
Fuels
,
Density
,
Experimental design
Technical Brief
Study on Altitude Adaptability of a Turbocharged Off-Road Diesel Engine
J. Eng. Gas Turbines Power. November 2020, 142(11): 114501.
doi: https://doi.org/10.1115/1.4047932
Topics:
Combustion
,
Combustion chambers
,
Cylinders
,
Diesel engines
,
Engines
,
Fuels
,
Optimization
,
Pressure
,
Roads
,
Sprays
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Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit
J. Eng. Gas Turbines Power (July 2023)
Study of Injector Geometry and Parcel Injection Location on Spray Simulation of the Engine Combustion Network Spray G Injector
J. Eng. Gas Turbines Power (July 2023)
Fully Coupled Analysis of Flutter Induced Limit Cycles: Frequency Versus Time Domain Methods
J. Eng. Gas Turbines Power (July 2023)
Impact of Ignition Assistant on Combustion of Cetane 30 and 35 Jet-Fuel Blends in a Compression-Ignition Engine at Moderate Load and Speed
J. Eng. Gas Turbines Power (July 2023)
