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Issues
April 2002
ISSN 0889-504X
EISSN 1528-8900
In this Issue
Technical Papers
Pressure and Suction Surfaces Redesign for High-Lift Low-Pressure Turbines
J. Turbomach. April 2002, 124(2): 161–166.
doi: https://doi.org/10.1115/1.1452747
Topics:
Bubbles
,
Flow (Dynamics)
,
Pressure
,
Suction
,
Turbines
,
Cascades (Fluid dynamics)
,
Reynolds number
,
Design
,
Separation (Technology)
,
Mach number
Computational Design and Experimental Evaluation of Using a Leading Edge Fillet on a Gas Turbine Vane
J. Turbomach. April 2002, 124(2): 167–175.
doi: https://doi.org/10.1115/1.1460914
Topics:
Design
,
Flow (Dynamics)
,
Gas turbines
,
Kinetic energy
,
Pressure
,
Turbulence
,
Vortices
,
Computational fluid dynamics
,
Boundary layers
,
Suction
Midspan Flow-Field Measurements for Two Transonic Linear Turbine Cascades at Off-Design Conditions
J. Turbomach. April 2002, 124(2): 176–186.
doi: https://doi.org/10.1115/1.1458576
Topics:
Blades
,
Cascades (Fluid dynamics)
,
Design
,
Flow (Dynamics)
,
Mach number
,
Pressure
,
Turbines
,
Density
,
Computational fluid dynamics
,
Reynolds number
Toward Improved Prediction of Heat Transfer on Turbine Blades
J. Turbomach. April 2002, 124(2): 187–192.
doi: https://doi.org/10.1115/1.1458020
Topics:
Turbulence
,
Heat transfer
Toward Improved Film Cooling Prediction
J. Turbomach. April 2002, 124(2): 193–199.
doi: https://doi.org/10.1115/1.1458021
Topics:
Cooling
,
Film cooling
,
Suction
,
Turbulence
,
Pressure
,
Heat transfer
,
Flow (Dynamics)
,
Temperature
,
Blades
,
Heat transfer coefficients
Thermal Field and Flow Visualization Within the Stagnation Region of a Film-Cooled Turbine Vane
J. Turbomach. April 2002, 124(2): 200–206.
doi: https://doi.org/10.1115/1.1451086
Topics:
Coolants
,
Flow visualization
,
Jets
,
Turbines
,
Turbulence
,
Flow (Dynamics)
Modeling the Air-Cooled Gas Turbine: Part 1—General Thermodynamics
J. Turbomach. April 2002, 124(2): 207–213.
doi: https://doi.org/10.1115/1.1415037
Topics:
Cooling
,
Cycles
,
Entropy
,
Gas turbines
,
Gases
,
Modeling
,
Pressure
,
Turbines
,
Thermodynamics
,
Temperature
Modeling the Air-Cooled Gas Turbine: Part 2—Coolant Flows and Losses
J. Turbomach. April 2002, 124(2): 214–221.
doi: https://doi.org/10.1115/1.1415038
Topics:
Blades
,
Coolants
,
Cooling
,
Flow (Dynamics)
,
Heat transfer
,
Rotors
,
Temperature
,
Entropy
,
Gas turbines
,
Modeling
Discussion: "Modeling the Air-Cooled Gas Turbine" (Young, J. B., and Wilcock, R. C., 2002, ASME J. Turbomach., 124, No. 2, pp. 207–221)
J. Turbomach. April 2002, 124(2): 222.
doi: https://doi.org/10.1115/1.1460918
Topics:
Cooling
,
Gas turbines
,
Modeling
,
Entropy
,
Fluid mechanics
,
Heat transfer
Turbine Engine Performance Improvements—A Proactive Approach
J. Turbomach. April 2002, 124(2): 223–226.
doi: https://doi.org/10.1115/1.1452246
Topics:
Engines
,
Gas turbines
,
Stability
,
Design
,
Control systems
,
Aircraft
A Review of Purge Air Designs for Aeroengine-Based Optical Pyrometers
J. Turbomach. April 2002, 124(2): 227–234.
doi: https://doi.org/10.1115/1.1458578
Topics:
Air flow
,
Flow (Dynamics)
,
Lenses (Optics)
,
Particulate matter
,
Pyrometers
,
Turbines
,
Design
,
Contamination
,
Engines
An Argument for Enhancement of the Current Inlet Distortion Ground Test Practice for Aircraft Gas Turbine Engines
J. Turbomach. April 2002, 124(2): 235–241.
doi: https://doi.org/10.1115/1.1451087
Topics:
Aircraft
,
Compressors
,
Engines
,
Flow (Dynamics)
,
Gas turbines
,
Pressure
,
Rotation
,
Rotors
,
Simulation
,
Stability
Prediction of Flow and Heat Transfer in Rotating Two-Pass Rectangular Channels With 45-deg Rib Turbulators
J. Turbomach. April 2002, 124(2): 242–250.
doi: https://doi.org/10.1115/1.1450568
Topics:
Flow (Dynamics)
,
Heat transfer
,
Temperature
,
Heat transfer coefficients
,
Turbulence
,
Ducts
,
Rotation
,
Coolants
Heat Transfer in a Two-Pass Rectangular Rotating Channel With 45-deg Angled Rib Turbulators
J. Turbomach. April 2002, 124(2): 251–259.
doi: https://doi.org/10.1115/1.1450569
Topics:
Flow (Dynamics)
,
Heat transfer
,
Heat transfer coefficients
,
Rotation
,
Reynolds number
,
Coolants
,
Gas turbines
Fluid Flow and Heat Transfer in a Rotating Two-Pass Square Duct With In-Line 90-deg Ribs
J. Turbomach. April 2002, 124(2): 260–268.
doi: https://doi.org/10.1115/1.1459079
Topics:
Ducts
,
Flow (Dynamics)
,
Fluid dynamics
,
Heat transfer
,
Liquid crystals
,
Rotation
,
Turbulence
,
Coriolis force
,
Anisotropy
Aerodynamic Response of Turbomachinery Blade Rows to Convecting Density Wakes
J. Turbomach. April 2002, 124(2): 269–274.
doi: https://doi.org/10.1115/1.1311287
Topics:
Blades
,
Density
,
Wakes
,
Shock waves
Wake Recovery Performance Benefit in a High-Speed Axial Compressor
J. Turbomach. April 2002, 124(2): 275–284.
doi: https://doi.org/10.1115/1.1445793
Single-Passage Analysis of Unsteady Flows Around Vibrating Blades of a Transonic Fan Under Inlet Distortion
J. Turbomach. April 2002, 124(2): 285–292.
doi: https://doi.org/10.1115/1.1450567
Topics:
Blades
,
Flow (Dynamics)
,
Oscillations
,
Unsteady flow
,
Vibration
,
Pressure
,
Shapes
Fundamental Design Issues of Brush Seals for Industrial Applications
Saim Dinc, Mehmet Demiroglu, Norman Turnquist, Jason Mortzheim, Gayle Goetze, John Maupin, James Hopkins, Christopher Wolfe, Mark Florin
J. Turbomach. April 2002, 124(2): 293–300.
doi: https://doi.org/10.1115/1.1451847
Topics:
Design
,
Gas turbines
,
Flow (Dynamics)
,
Steam turbines
Compressor Discharge Brush Seal for Gas Turbine Model 7EA
J. Turbomach. April 2002, 124(2): 301–305.
doi: https://doi.org/10.1115/1.1457456
Topics:
Compressors
,
Gas turbines
,
Leakage
,
Pressure
,
Design
Computational and Mathematical Modeling of Turbine Rim Seal Ingestion
J. Turbomach. April 2002, 124(2): 306–315.
doi: https://doi.org/10.1115/1.1456461
Topics:
Annulus
,
Cavities
,
Computational fluid dynamics
,
Flow (Dynamics)
,
Pressure
,
Rotors
,
Stators
,
Sealing (Process)
,
Modeling
,
Turbines