Volume 120 Issue 3 | J. Turbomach. | ASME Digital Collection

Topics: Heat transfer , Turbulence , Reynolds number , Boundary layers , Eddies (Fluid dynamics) , Flow (Dynamics) , Fluctuations (Physics) , Gas turbines , Waves

1997 Best Paper Award—Structures and Dynamics Committee: A Coupled Mode Analysis of Unsteady Multistage Flows in Turbomachinery

P. D. Silkowski, K. C. Hall

J. Turbomach. July 1998, 120(3): 410–421. doi: https://doi.org/10.1115/1.2841732

Abstract

View articletitled, 1997 Best Paper Award—Structures and Dynamics Committee: A Coupled Mode Analysis of Unsteady Multistage Flows in Turbomachinery

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Topics: Dynamics (Mechanics) , Flow (Dynamics) , Turbomachinery , Blades , Reflection , Spin (Aerodynamics) , Spinning (Textile) , Airfoils , Boundary-value problems , Cascades (Fluid dynamics)

1997 Best Paper Award—Education Committee: A Three-Dimensional Turbine Engine Analysis Compressor Code (TEACC) for Steady-State Inlet Distortion

A. Hale, W. O’Brien

J. Turbomach. July 1998, 120(3): 422–430. doi: https://doi.org/10.1115/1.2841733

Abstract

View articletitled, 1997 Best Paper Award—Education Committee: A Three-Dimensional Turbine Engine Analysis Compressor Code (TEACC) for Steady-State Inlet Distortion

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Topics: Compressors , Education , Gas turbines , Steady state , Blades , Rotors , Flow (Dynamics) , Turbomachinery , Design , Modeling

Active Stabilization of Axial Compressors With Circumferential Inlet Distortion

C. M. van Schalkwyk, J. D. Paduano, E. M. Greitzer, A. H. Epstein

J. Turbomach. July 1998, 120(3): 431–439. doi: https://doi.org/10.1115/1.2841734

Abstract

View articletitled, Active Stabilization of Axial Compressors With Circumferential Inlet Distortion

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Topics: Compressors , Flow (Dynamics) , Transfer functions , Design , Feedback , Geometry , Modeling , Steady state

Integrated Control of Rotating Stall and Surge in High-Speed Multistage Compression Systems

K. M. Eveker, D. L. Gysling, C. N. Nett, O. P. Sharma

J. Turbomach. July 1998, 120(3): 440–445. doi: https://doi.org/10.1115/1.2841735

Abstract

View articletitled, Integrated Control of Rotating Stall and Surge in High-Speed Multistage Compression Systems

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Topics: Compression , Surges , Annulus , Compressors , Flow (Dynamics) , Axial flow , Control equipment , Robustness , Rotors , Valves

Comparison Between Complete Hilbert Transform and Simplified Solutions of the Moore Rotating Stall Model

G. L. Arnulfi, F. L. Ghiglino, A. F. Massardo

J. Turbomach. July 1998, 120(3): 446–453. doi: https://doi.org/10.1115/1.2841737

Abstract

View articletitled, Comparison Between Complete Hilbert Transform and Simplified Solutions of the Moore Rotating Stall Model

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Topics: Axial flow , Compressors , Design , Flow (Dynamics) , Fourier series , Numerical stability , Optimization

Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance

T. Sasaki, F. Breugelmans

J. Turbomach. July 1998, 120(3): 454–463. doi: https://doi.org/10.1115/1.2841738

Abstract

View articletitled, Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance

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Topics: Cascades (Fluid dynamics) , Compressors , Blades , Vortices , Corners (Structural elements) , Flow (Dynamics) , Fluids , Suction

Blockage Development in a Transonic, Axial Compressor Rotor

K. L. Suder

J. Turbomach. July 1998, 120(3): 465–476. doi: https://doi.org/10.1115/1.2841741

Abstract

View articletitled, Blockage Development in a Transonic, Axial Compressor Rotor

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Topics: Compressors , Rotors , Flow (Dynamics) , Shock (Mechanics) , Boundary layers , Axial flow , Blades , Clearances (Engineering) , Design , Lasers

Experimental Investigation of Stepped Tip Gap Effects on the Performance of a Transonic Axial-Flow Compressor Rotor

D. W. Thompson, P. I. King, D. C. Rabe

J. Turbomach. July 1998, 120(3): 477–486. doi: https://doi.org/10.1115/1.2841743

Abstract

View articletitled, Experimental Investigation of Stepped Tip Gap Effects on the Performance of a Transonic Axial-Flow Compressor Rotor

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Topics: Axial flow , Compressors , Rotors , Clearances (Engineering) , Flow (Dynamics) , Design , Engineers , Inlet guide vanes , Pressure

The Performance of a Centrifugal Compressor With High Inlet Prewhirl

A. Whitfield, A. H. Abdullah

J. Turbomach. July 1998, 120(3): 487–493. doi: https://doi.org/10.1115/1.2841744

Abstract

View articletitled, The Performance of a Centrifugal Compressor With High Inlet Prewhirl

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Topics: Compressors , Pressure , Surges , Flow (Dynamics) , Geometry , Design , Ducts , Generators , Impellers , Inlet guide vanes

Aerothermal Performance Measurements and Analysis of a Two-Dimensional High Turning Rotor Blade

T. Arts, J.-M. Duboue, G. Rollin

J. Turbomach. July 1998, 120(3): 494–499. doi: https://doi.org/10.1115/1.2841745

Abstract

View articletitled, Aerothermal Performance Measurements and Analysis of a Two-Dimensional High Turning Rotor Blade

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Topics: Blades , Rotors , Turning , Databases , Aircraft engines , Airfoils , Cascades (Fluid dynamics) , Convection , Design , Gas turbines

A Numerical Study of Flutter in a Transonic Fan

K. Isomura, M. B. Giles

J. Turbomach. July 1998, 120(3): 500–507. doi: https://doi.org/10.1115/1.2841746

Abstract

View articletitled, A Numerical Study of Flutter in a Transonic Fan

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Topics: Flutter (Aerodynamics) , Shock (Mechanics) , Blades , Computational fluid dynamics , Chords (Trusses) , Excitation , Fans , Flow (Dynamics) , Mach number , Oscillations

Computation of Unsteady Flows Around Oscillating Blades Using Linear and Nonlinear Harmonic Euler Methods

W. Ning, L. He

J. Turbomach. July 1998, 120(3): 508–514. doi: https://doi.org/10.1115/1.2841747

Abstract

View articletitled, Computation of Unsteady Flows Around Oscillating Blades Using Linear and Nonlinear Harmonic Euler Methods

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Topics: Blades , Computation , Unsteady flow , Flow (Dynamics) , Perturbation theory , Stress

Prediction of Turbine Blade Vibratory Response Due to Upstream Vane Distress

J. Panovsky, S. M. Carson

J. Turbomach. July 1998, 120(3): 515–521. doi: https://doi.org/10.1115/1.2841748

Abstract

View articletitled, Prediction of Turbine Blade Vibratory Response Due to Upstream Vane Distress

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Topics: Turbine blades , Blades , Computational fluid dynamics , Engines , Excitation , Crack propagation , Flow (Dynamics) , Fracture (Materials) , High pressure (Physics) , Stress

Effects of Surface Roughness on Heat Transfer and Aerodynamic Performance of Turbine Airfoils

N. Abuaf, R. S. Bunker, C. P. Lee

J. Turbomach. July 1998, 120(3): 522–529. doi: https://doi.org/10.1115/1.2841749

Abstract

View articletitled, Effects of Surface Roughness on Heat Transfer and Aerodynamic Performance of Turbine Airfoils

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Topics: Airfoils , Heat transfer , Surface roughness , Turbines , Polishing , Engines , Finishes , Heat transfer coefficients , Aerodynamic flow , Cascades (Fluid dynamics)

Effects of Rotation on Blade Surface Heat Transfer: An Experimental Investigation

R. W. Moss, R. W. Ainsworth, T. Garside

J. Turbomach. July 1998, 120(3): 530–540. doi: https://doi.org/10.1115/1.2841750

Abstract

View articletitled, Effects of Rotation on Blade Surface Heat Transfer: An Experimental Investigation

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Topics: Blades , Heat transfer , Rotation , Wakes , Cascades (Fluid dynamics) , Rotors , Turbulence , Turbine blades , Gages , Thin films

Influence of Gap Leakage Downstream of the Injection Holes on Film Cooling Performance

Y. Yu, M. K. Chyu

J. Turbomach. July 1998, 120(3): 541–548. doi: https://doi.org/10.1115/1.2841751

Abstract

View articletitled, Influence of Gap Leakage Downstream of the Injection Holes on Film Cooling Performance

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Topics: Film cooling , Leakage , Temperature , Flow (Dynamics) , Heat transfer coefficients , Coolants , Geometry , Heat transfer , Imaging , Liquid crystals

Adiabatic Wall Effectiveness Measurements of Film-Cooling Holes With Expanded Exits

M. Gritsch, A. Schulz, S. Wittig

J. Turbomach. July 1998, 120(3): 549–556. doi: https://doi.org/10.1115/1.2841752

Abstract

View articletitled, Adiabatic Wall Effectiveness Measurements of Film-Cooling Holes With Expanded Exits

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Topics: Film cooling , Coolants , Mach number , Cooling , Cross-flow , Diffusers , Flow (Dynamics) , Temperature

Discharge Coefficient Measurements of Film-Cooling Holes With Expanded Exits

M. Gritsch, A. Schulz, S. Wittig

J. Turbomach. July 1998, 120(3): 557–563. doi: https://doi.org/10.1115/1.2841753

Abstract

View articletitled, Discharge Coefficient Measurements of Film-Cooling Holes With Expanded Exits

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Topics: Discharge coefficient , Film cooling , Flow (Dynamics) , Pressure , Mach number , Diffusers

Measurements of Heat Transfer Coefficients and Friction Factors in Passages Rib-Roughened on All Walls

M. E. Taslim, T. Li, S. D. Spring

J. Turbomach. July 1998, 120(3): 564–570. doi: https://doi.org/10.1115/1.2841754

Abstract

View articletitled, Measurements of Heat Transfer Coefficients and Friction Factors in Passages Rib-Roughened on All Walls

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Topics: Friction , Heat transfer coefficients , Cavities , Cooling , Blades , Flow (Dynamics) , Gas turbines , Heat transfer , Liquid crystals , Pressure

45 deg Staggered Rib Heat Transfer Coefficient Measurements in a Square Channel

M. E. Taslim, A. Lengkong

J. Turbomach. July 1998, 120(3): 571–580. doi: https://doi.org/10.1115/1.2841755

Abstract

View articletitled, 45 deg Staggered Rib Heat Transfer Coefficient Measurements in a Square Channel

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Topics: Heat transfer coefficients , Heat transfer , Friction , Geometry , Blades , Boundary-value problems , Cooling , Gas turbines

Effect of Rib Height and Pitch on the Thermal Performance of a Passage Disturbed by Detached Solid Ribs

Tong-Miin Liou, Woei-Jiunn Shuy, Yu-Houe Tsao

J. Turbomach. July 1998, 120(3): 581–588. doi: https://doi.org/10.1115/1.2841756

Abstract

View articletitled, Effect of Rib Height and Pitch on the Thermal Performance of a Passage Disturbed by Detached Solid Ribs

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Topics: Clearances (Engineering) , Ducts , Flow visualization , Friction , Heat transfer , Holographic interferometry , Lasers , Pressure measurement , Reynolds number , Turbulent heat transfer

Heat Transfer in a Two-Pass Internally Ribbed Turbine Blade Coolant Channel With Cylindrical Vortex Generators

R. G. Hibbs, S. Acharya, Y. Chen, D. E. Nikitopoulos, T. A. Myrum

J. Turbomach. July 1998, 120(3): 589–600. doi: https://doi.org/10.1115/1.2841757

Abstract

View articletitled, Heat Transfer in a Two-Pass Internally Ribbed Turbine Blade Coolant Channel With Cylindrical Vortex Generators

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Topics: Coolants , Generators , Heat transfer , Turbine blades , Vortices , Mass transfer , Reynolds number , Wakes , Geometry , Heat

A Fast-Response High Spatial Resolution Total Temperature Probe Using a Pulsed Heating Technique

D. R. Buttsworth, T. V. Jones

J. Turbomach. July 1998, 120(3): 601–607. doi: https://doi.org/10.1115/1.2841758

Abstract

View articletitled, A Fast-Response High Spatial Resolution Total Temperature Probe Using a Pulsed Heating Technique

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Topics: Heating , Probes , Resolution (Optics) , Temperature , Gages , Thin films , Convection , Transients (Dynamics) , Cylinders , Flow (Dynamics)

A High-Temperature Assessment of Air-Cooled Unsteady Pressure Transducers

D. G. Ferguson, P. C. Ivey

J. Turbomach. July 1998, 120(3): 608–612. doi: https://doi.org/10.1115/1.2841759

Abstract

View articletitled, A High-Temperature Assessment of Air-Cooled Unsteady Pressure Transducers

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Topics: High temperature , Pressure transducers , Cooling , Transducers , Water , Control systems , Finite element analysis , Flight , Flow (Dynamics) , Heat transfer

A New Model for Free-Stream Turbulence Effects on Boundary Layers

R. J. Volino

J. Turbomach. July 1998, 120(3): 613–620. doi: https://doi.org/10.1115/1.2841760

Abstract

View articletitled, A New Model for Free-Stream Turbulence Effects on Boundary Layers

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Topics: Boundary layers , Turbulence , Viscosity , Eddies (Fluid dynamics) , Diffusion (Physics) , Flow (Dynamics) , Fluctuations (Physics) , Heat transfer , Physics , Pressure gradient

Errata

Erratum: “Heat Transfer Measurements to a Gas Turbine Cooling Passage With Inclined Ribs” (1998, ASME Journal of Turbomachinery, 120, pp. 63–69)

Z. Wang, P. T. Ireland, S. T. Kohler, J. W. Chew

J. Turbomach. July 1998, 120(3): 445. doi: https://doi.org/10.1115/1.2841736

View articletitled, Erratum: “Heat Transfer Measurements to a Gas Turbine Cooling Passage With Inclined Ribs” (1998, ASME Journal of Turbomachinery, 120, pp. 63–69)

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Topics: Cooling , Gas turbines , Heat transfer , Turbomachinery

Discussions

Discussion: “Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance” (Sasaki, T., and Breugelmans, F., 1998, ASME J. Turbomach., 120, pp. 454–463)

J. M. M. Place, N. A. Cumpsty

J. Turbomach. July 1998, 120(3): 463–464. doi: https://doi.org/10.1115/1.2841739

View articletitled, Discussion: “Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance” (Sasaki, T., and Breugelmans, F., 1998, ASME J. Turbomach., 120, pp. 454–463)

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Topics: Cascades (Fluid dynamics) , Compressors

Closure to “Discussion of ‘Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance’” (1998, ASME J. Turbomach., 120, pp. 463–464)

T. Sasaki, F. Breugelmans

J. Turbomach. July 1998, 120(3): 464. doi: https://doi.org/10.1115/1.2841740

View articletitled, Closure to “Discussion of ‘Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance’” (1998, ASME J. Turbomach., 120, pp. 463–464)

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Topics: Cascades (Fluid dynamics) , Compressors

Research Papers

1997 Best Paper Award—Turbomachinery Committee: A Study of Spike and Modal Stall Phenomena in a Low-Speed Axial Compressor

1997 Best Paper Award—Heat Transfer Committee: The Turbulence That Matters

1997 Best Paper Award—Structures and Dynamics Committee: A Coupled Mode Analysis of Unsteady Multistage Flows in Turbomachinery

1997 Best Paper Award—Education Committee: A Three-Dimensional Turbine Engine Analysis Compressor Code (TEACC) for Steady-State Inlet Distortion

Active Stabilization of Axial Compressors With Circumferential Inlet Distortion

Integrated Control of Rotating Stall and Surge in High-Speed Multistage Compression Systems

Comparison Between Complete Hilbert Transform and Simplified Solutions of the Moore Rotating Stall Model

Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance

Blockage Development in a Transonic, Axial Compressor Rotor

Experimental Investigation of Stepped Tip Gap Effects on the Performance of a Transonic Axial-Flow Compressor Rotor

The Performance of a Centrifugal Compressor With High Inlet Prewhirl

Aerothermal Performance Measurements and Analysis of a Two-Dimensional High Turning Rotor Blade

A Numerical Study of Flutter in a Transonic Fan

Computation of Unsteady Flows Around Oscillating Blades Using Linear and Nonlinear Harmonic Euler Methods

Prediction of Turbine Blade Vibratory Response Due to Upstream Vane Distress

Effects of Surface Roughness on Heat Transfer and Aerodynamic Performance of Turbine Airfoils

Effects of Rotation on Blade Surface Heat Transfer: An Experimental Investigation

Influence of Gap Leakage Downstream of the Injection Holes on Film Cooling Performance

Adiabatic Wall Effectiveness Measurements of Film-Cooling Holes With Expanded Exits

Discharge Coefficient Measurements of Film-Cooling Holes With Expanded Exits

Measurements of Heat Transfer Coefficients and Friction Factors in Passages Rib-Roughened on All Walls

45 deg Staggered Rib Heat Transfer Coefficient Measurements in a Square Channel

Effect of Rib Height and Pitch on the Thermal Performance of a Passage Disturbed by Detached Solid Ribs

Heat Transfer in a Two-Pass Internally Ribbed Turbine Blade Coolant Channel With Cylindrical Vortex Generators

A Fast-Response High Spatial Resolution Total Temperature Probe Using a Pulsed Heating Technique

A High-Temperature Assessment of Air-Cooled Unsteady Pressure Transducers

A New Model for Free-Stream Turbulence Effects on Boundary Layers

Errata

Erratum: “Heat Transfer Measurements to a Gas Turbine Cooling Passage With Inclined Ribs” (1998, ASME Journal of Turbomachinery, 120, pp. 63–69)

Discussions

Discussion: “Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance” (Sasaki, T., and Breugelmans, F., 1998, ASME J. Turbomach., 120, pp. 454–463)

Closure to “Discussion of ‘Comparison of Sweep and Dihedral Effects on Compressor Cascade Performance’” (1998, ASME J. Turbomach., 120, pp. 463–464)

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