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Issues
July 1997
ISSN 0889-504X
EISSN 1528-8900
In this Issue
Research Papers
Heat Transfer Committee and Turbomachinery Committee Best Paper of 1996 Award: The Path to Predicting Bypass Transition
J. Turbomach. July 1997, 119(3): 405–411.
doi: https://doi.org/10.1115/1.2841138
Topics:
Boundary layers
,
Computers
,
Energy dissipation
,
Fluctuations (Physics)
,
Heat transfer
,
Kinetic energy
,
Turbomachinery
,
Turbulence
Transition Over C4 Leading Edge and Measurement of Intermittency Factor Using PDF of Hot-Wire Signal
J. Turbomach. July 1997, 119(3): 412–425.
doi: https://doi.org/10.1115/1.2841141
Topics:
Signals
,
Wire
,
Turbulence
,
Boundary layers
,
Flat plates
,
Flow (Dynamics)
,
Sensors
,
Suction
Boundary Layer Development in Axial Compressors and Turbines: Part 2 of 4—Compressors
J. Turbomach. July 1997, 119(3): 426–444.
doi: https://doi.org/10.1115/1.2841142
Topics:
Boundary layers
,
Compressors
,
Turbines
,
Airfoils
,
Wakes
,
Composite materials
,
Flow (Dynamics)
,
Gages
,
Reynolds number
,
Rods
Evaluation of Flow Field Approximations for Transonic Compressor Stages
J. Turbomach. July 1997, 119(3): 445–451.
doi: https://doi.org/10.1115/1.2841143
Topics:
Approximation
,
Compressors
,
Flow (Dynamics)
,
Blades
,
Computers
,
Gas turbines
,
Rotors
,
Stators
A Three-Dimensional Shock Loss Model Applied to an Aft-Swept, Transonic Compressor Rotor
J. Turbomach. July 1997, 119(3): 452–459.
doi: https://doi.org/10.1115/1.2841144
Topics:
Compressors
,
Rotors
,
Shock (Mechanics)
,
Design
,
Flow (Dynamics)
,
Geometry
,
Pressure
,
Airfoils
,
Design methodology
Experimental Study of Tip Clearance Losses and Noise in Axial Turbomachines and Their Reduction
J. Turbomach. July 1997, 119(3): 460–471.
doi: https://doi.org/10.1115/1.2841145
Navier–Stokes and Potential Calculations of Axial Spacing Effect on Vortical and Potential Disturbances and Gust Response in an Axial Compressor
J. Turbomach. July 1997, 119(3): 472–481.
doi: https://doi.org/10.1115/1.2841146
Topics:
Compressors
,
Stators
,
Rotors
,
Blades
,
Chords (Trusses)
,
Approximation
,
Design
Vortical Gust Response of a Low-Solidity Vane Row Including Steady Loading and Dynamic Stall Effects
J. Turbomach. July 1997, 119(3): 482–490.
doi: https://doi.org/10.1115/1.2841147
Topics:
Blades
,
Flow (Dynamics)
,
Plates (structures)
,
Rotors
,
Stators
,
Turbomachinery
,
Unsteady flow
Stall Precursor Identification in High-Speed Compressor Stages Using Chaotic Time Series Analysis Methods
J. Turbomach. July 1997, 119(3): 491–499.
doi: https://doi.org/10.1115/1.2841148
Topics:
Compressors
,
Time series
,
Traveling waves
,
NASA
,
Data acquisition
,
Dynamics (Mechanics)
,
Fluctuations (Physics)
,
Pressure
,
Pressure transducers
,
Rotors
Development of a High-Specific-Speed Centrifugal Compressor
J. Turbomach. July 1997, 119(3): 501–505.
doi: https://doi.org/10.1115/1.2841151
Topics:
Compressors
,
Impellers
,
Calibration
,
Computational fluid dynamics
,
Design
,
Flow (Dynamics)
,
Geometry
,
Performance characterization
,
Pressure
Effect of Modification to Tongue and Impeller Geometry on Unsteady Flow, Pressure Fluctuations, and Noise in a Centrifugal Pump
J. Turbomach. July 1997, 119(3): 506–515.
doi: https://doi.org/10.1115/1.2841152
Topics:
Centrifugal pumps
,
Fluctuations (Physics)
,
Geometry
,
Impellers
,
Noise (Sound)
,
Pressure
,
Unsteady flow
,
Wakes
,
Oscillations
,
Blades
Three-Dimensional Navier–Stokes Computation of Turbine Nozzle Flow With Advanced Turbulence Models
J. Turbomach. July 1997, 119(3): 516–530.
doi: https://doi.org/10.1115/1.2841153
Topics:
Computation
,
Flow (Dynamics)
,
Nozzles
,
Turbines
,
Turbulence
,
Algebra
,
Stress
,
Anisotropy
,
Viscous flow
,
Vortices
Development of Blade Profiles for Low-Pressure Turbine Applications
J. Turbomach. July 1997, 119(3): 531–538.
doi: https://doi.org/10.1115/1.2841154
Topics:
Blades
,
Pressure
,
Turbines
,
Cascades (Fluid dynamics)
,
Boundary layers
,
Suction
,
Wakes
,
Aircraft engines
,
Design
,
Geometry
Design Method for Turbomachine Blades With Finite Thickness by the Circulation Method
J. Turbomach. July 1997, 119(3): 539–543.
doi: https://doi.org/10.1115/1.2841155
Topics:
Blades
,
Design methodology
,
Turbomachinery
,
Design
,
Flow (Dynamics)
,
Compressors
,
Impulse (Physics)
,
Inlet guide vanes
,
Pressure
,
Shapes
Analysis of Hot Streak Effects on Turbine Rotor Heat Load
J. Turbomach. July 1997, 119(3): 544–553.
doi: https://doi.org/10.1115/1.2841156
Topics:
Heat
,
Rotors
,
Stress
,
Turbines
,
Blades
,
Design
,
Geometry
,
Temperature
,
Axial flow
,
Buoyancy
High-Temperature Reactive Flow of Combustion Gases in an Expansion Turbine
J. Turbomach. July 1997, 119(3): 554–561.
doi: https://doi.org/10.1115/1.2841157
Film Cooling From Spanwise-Oriented Holes in Two Staggered Rows
J. Turbomach. July 1997, 119(3): 562–567.
doi: https://doi.org/10.1115/1.2841158
Topics:
Film cooling
,
Density
,
Heat transfer coefficients
Bulk Flow Pulsations and Film Cooling: Flow Structure Just Downstream of the Holes
J. Turbomach. July 1997, 119(3): 568–573.
doi: https://doi.org/10.1115/1.2841159
Topics:
Film cooling
,
Flow (Dynamics)
,
Pressure
,
Blades
,
Engines
,
Shear (Mechanics)
,
Shear stress
,
Shock waves
,
Stress tensors
,
Turbines
Row-of-Holes Film Cooling of Curved Walls at Low Injection Angles
J. Turbomach. July 1997, 119(3): 574–579.
doi: https://doi.org/10.1115/1.2841160
Topics:
Curved walls
,
Film cooling
,
Vortices
,
Boundary layers
,
Density
,
Flow visualization
,
Jets
Heat Transfer Coefficients Over a Flat Surface With Air and CO2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method
J. Turbomach. July 1997, 119(3): 580–586.
doi: https://doi.org/10.1115/1.2841161
Film Effectiveness Over a Flat Surface With Air and CO2 Injection Through Compound Angle Holes Using a Transient Liquid Crystal Image Method
J. Turbomach. July 1997, 119(3): 587–593.
doi: https://doi.org/10.1115/1.2841162
Combined Effect of Grid Turbulence and Unsteady Wake on Film Effectiveness and Heat Transfer Coefficient of a Gas Turbine Blade With Air and CO2 Film Injection
J. Turbomach. July 1997, 119(3): 594–600.
doi: https://doi.org/10.1115/1.2841163
Topics:
Blades
,
Carbon dioxide
,
Gas turbines
,
Heat transfer coefficients
,
Turbulence
,
Wakes
,
Cascades (Fluid dynamics)
,
Chords (Trusses)
,
Density
,
Pressure
Measurements of Heat Transfer Coefficients and Friction Factors in Rib-Roughened Channels Simulating Leading-Edge Cavities of a Modern Turbine Blade
J. Turbomach. July 1997, 119(3): 601–609.
doi: https://doi.org/10.1115/1.2841164
Topics:
Cavities
,
Friction
,
Heat transfer coefficients
,
Turbine blades
,
Blades
,
Flow (Dynamics)
,
Cooling
,
Shapes
,
Airfoils
,
Design
Effects of Rib Arrangements on Pressure Drop and Heat Transfer in a Rib-Roughened Channel With a Sharp 180 deg Turn
J. Turbomach. July 1997, 119(3): 610–616.
doi: https://doi.org/10.1115/1.2841165
Heat Transfer Augmentation in a Rectangular Channel With Slit Rib-Turbulators on Two Opposite Walls
J. Turbomach. July 1997, 119(3): 617–623.
doi: https://doi.org/10.1115/1.2841167
Topics:
Heat transfer
,
Friction
,
Cooling
,
Design
,
Flow (Dynamics)
,
Heat transfer coefficients
,
Holographic interferometry
,
Lasers
,
Reynolds number
,
Turbine blades
Experimental Investigation of Steady and Unsteady Flow Field Downstream of an Automotive Torque Converter Turbine and Inside the Stator: Part II—Unsteady Pressure on the Stator Blade Surface
J. Turbomach. July 1997, 119(3): 634–645.
doi: https://doi.org/10.1115/1.2841169
Topics:
Blades
,
Pressure
,
Stators
,
Torque converters
,
Turbines
,
Unsteady flow
,
Rotors
,
Flow (Dynamics)
,
Design
,
Emission spectroscopy
Laser Velocimeter Measurements in the Turbine of an Automotive Torque Converter: Part I—Average Measurements
J. Turbomach. July 1997, 119(3): 646–654.
doi: https://doi.org/10.1115/1.2841170
Topics:
Lasers
,
Torque converters
,
Turbines
,
Velocimeters
,
Flow (Dynamics)
,
Blades
,
Pumps
,
Shaft angle encoders
,
Corners (Structural elements)
,
Energy dissipation
Laser Velocimeter Measurements in the Turbine of an Automotive Torque Converter: Part II—Unsteady Measurements
J. Turbomach. July 1997, 119(3): 655–662.
doi: https://doi.org/10.1115/1.2841171
Topics:
Lasers
,
Torque converters
,
Turbines
,
Velocimeters
,
Fluctuations (Physics)
,
Pumps
,
Blades
,
Flow (Dynamics)
,
Torque
,
Data acquisition
Discussions
Discussion: “The Path to Predicting Bypass Transition” (Mayle, R. E., and Schulz, A., 1997, ASME J. Turbomach., 119, pp. 405–411)
J. Turbomach. July 1997, 119(3): 411.
doi: https://doi.org/10.1115/1.2841139
Closure to “Discussion of ‘The Path to Predicting Bypass Transition’” (1997, ASME J. Turbomach., 119, p. 411)
J. Turbomach. July 1997, 119(3): 411.
doi: https://doi.org/10.1115/1.2841140
Discussion: “Stall Precursor Identification in High-Speed Compressor Stages Using Chaotic Time Series Analysis Methods” (Bright, M. M., Qammar, H. K., Weigl, H. J., and Paduano, J. D., 1997, ASME J. Turbomach., 119, pp. 491–499)
J. Turbomach. July 1997, 119(3): 499.
doi: https://doi.org/10.1115/1.2841149
Topics:
Compressors
,
Time series
Closure to “Discussion of ‘Stall Precursor Identification in High-Speed Compressor Stages Using Chaotic Time Series Analysis Methods’” (1997, ASME J. Turbomach., 119, p. 499)
J. Turbomach. July 1997, 119(3): 499–500.
doi: https://doi.org/10.1115/1.2841150
Topics:
Compressors
,
Time series