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Issues
October 2021
ISSN 0889-504X
EISSN 1528-8900
In this Issue
Research Papers
Development and Validation of a Model for Centrifugal Compressors in Reversed Flow Regimes
J. Turbomach. October 2021, 143(10): 101001.
doi: https://doi.org/10.1115/1.4050668
Topics:
Compressors
,
Flow (Dynamics)
,
Impellers
,
Surges
Ice-Crystal Icing Investigation on a Honeywell Uncertified Research Engine in an Altitude Simulation Icing Facility
J. Turbomach. October 2021, 143(10): 101002.
doi: https://doi.org/10.1115/1.4050669
Topics:
Engines
,
Ice
,
Particle size
,
Particulate matter
,
Temperature
,
Crystals
Numerical and Experimental Aerodynamic Investigation of an S-Shaped Intermediate Compressor Duct With Bleed
J. Turbomach. October 2021, 143(10): 101003.
doi: https://doi.org/10.1115/1.4050670
Topics:
Compressors
,
Computational fluid dynamics
,
Ducts
,
Flow (Dynamics)
,
Pipes
,
Pressure
,
Simulation
,
Blades
,
Design
,
Reynolds-averaged Navier–Stokes equations
Aerodynamic Investigation of a Composite Low-Speed Fan for UHBR Application
J. Turbomach. October 2021, 143(10): 101004.
doi: https://doi.org/10.1115/1.4050671
Topics:
Blades
,
Composite materials
,
Design
,
Flow (Dynamics)
,
Leakage
,
Pressure
,
Reynolds-averaged Navier–Stokes equations
,
Rotors
,
Simulation
,
Turbulence
Infrared Temperature Measurements of the Blade Tip for a Turbine Operating at Corrected Engine Conditions
J. Turbomach. October 2021, 143(10): 101005.
doi: https://doi.org/10.1115/1.4050675
Topics:
Blades
,
Cooling
,
Temperature
,
Flow (Dynamics)
,
Turbines
The Impact of Various Modeling Decisions on Flow Field Predictions in a Centrifugal Compressor
J. Turbomach. October 2021, 143(10): 101006.
doi: https://doi.org/10.1115/1.4050674
Topics:
Compressors
,
Diffusers
,
Flow (Dynamics)
,
Heat transfer
,
Modeling
,
Pressure
,
Surface roughness
,
Turbulence
,
Simulation
,
Design
The Dynamic Calibration Uncertainty of Fast Response Pressure Probes
J. Turbomach. October 2021, 143(10): 101007.
doi: https://doi.org/10.1115/1.4050807
Topics:
Calibration
,
Oscillations
,
Pressure
,
Probes
,
Transfer functions
,
Uncertainty
,
Shock tubes
,
Errors
Quantitative Evaluation and Optimization of Feeding-Back Previous Cycles Information for Computational Fluid Dynamics Periodic Convergence
J. Turbomach. October 2021, 143(10): 101008.
doi: https://doi.org/10.1115/1.4050756
Topics:
Boundary-value problems
,
Cycles
,
Optimization
,
Simulation
,
Computational fluid dynamics
,
Stators
,
Computation
,
Blades
Reynolds, Mach, and Freestream Turbulence Effects on the Flow in a Low-Pressure Turbine
J. Turbomach. October 2021, 143(10): 101009.
doi: https://doi.org/10.1115/1.4050919
Topics:
Blades
,
Boundary layers
,
Flow (Dynamics)
,
Pressure
,
Suction
,
Turbulence
,
Wakes
,
Turbines
,
Energy dissipation
,
Simulation
Effects of Inlet Guide Vanes on the Performance and Stability of an Aeronautical Centrifugal Compressor
J. Turbomach. October 2021, 143(10): 101010.
doi: https://doi.org/10.1115/1.4050944
Topics:
Compressors
,
Flow (Dynamics)
,
Impellers
,
Inlet guide vanes
,
Rotation
,
Stability
,
Surges
,
Diffusers
,
Pressure
Experimental and Numerical Study of Laminar-Turbulent Transition on a Low-Pressure Turbine Outlet Guide Vane
J. Turbomach. October 2021, 143(10): 101011.
doi: https://doi.org/10.1115/1.4050629
Topics:
Boundary layers
,
Flow (Dynamics)
,
Guide vanes
,
Pressure
,
Reynolds number
,
Suction
,
Thermography
,
Turbines
,
Turbulence
,
Blades
In-Hole Characteristic Interface and Film Cooling Interface Model
J. Turbomach. October 2021, 143(10): 101012.
doi: https://doi.org/10.1115/1.4050757
Topics:
Cooling
,
Film cooling
,
Flow (Dynamics)
,
Computational fluid dynamics
Boundary Conditions for Compressor Cascade Ice Crystal Icing Testing
J. Turbomach. October 2021, 143(10): 101013.
doi: https://doi.org/10.1115/1.4050945
Topics:
Cascades (Fluid dynamics)
,
Compressors
,
Crystals
,
Ice
,
Particulate matter
,
Temperature
,
Flow (Dynamics)
,
Water
,
Melting
,
Blades
Experimental Study of Turbulent Flow and Heat Transfer Behaviors Over a Micro-Rib-Dimple-Structured Surface
J. Turbomach. October 2021, 143(10): 101014.
doi: https://doi.org/10.1115/1.4050946
Topics:
Cavities
,
Flow (Dynamics)
,
Heat transfer
,
Pressure
,
Turbulence
,
Reynolds number
,
Transients (Dynamics)
,
Liquid crystals
Deposition of Fuel Impurities Within Thermal Barrier Coatings in Gas Turbine Hot Gas Paths
J. Turbomach. October 2021, 143(10): 101015.
doi: https://doi.org/10.1115/1.4050947
Topics:
Diffusion (Physics)
,
Gas turbines
,
Silicon
,
Sulfur
,
Temperature
,
Equilibrium (Physics)
,
Pressure
,
Fuels
,
Thermal barrier coatings
Prediction of the Acoustic Reflection in a Realistic Aeroengine Intake With Three Numerical Methods to Analyze Fan Flutter
J. Turbomach. October 2021, 143(10): 101016.
doi: https://doi.org/10.1115/1.4051113
Topics:
Acoustics
,
Flutter (Aerodynamics)
,
Reflection
,
Simulation
,
Waves
,
Errors