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Proceedings Papers

Experimental Investigation on the Dynamic Pressure and Force Response of a Partially Sealed Squeeze Film Damper

Proc. ASME. DETC91, 13th Biennial Conference on Mechanical Vibration and Noise: Rotating Machinery and Vehicle Dynamics, 251-256, September 22–25, 1991

Paper No: DETC1991-0253

DOI: https://doi.org/10.1115/DETC1991-0253

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Topics: Dampers, Pressure, Cavitation, Damping, Temperature, Fluids, Lubricants

Proceedings Papers

Rotordynamic Instability in Centrifugal Compressors: Are All the Excitations Understood?

J. M. Vance, F. J. Laudadio

Proc. ASME. GT1980, Volume 1B: General, V01BT02A055, March 10–13, 1980

Paper No: 80-GT-149

DOI: https://doi.org/10.1115/80-GT-149

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Topics: Compressors, Excitation, Impellers, Stiffness, Damping, Fluids, Journal bearings, Stability

Journal Articles

Assessing the Effectiveness of Traditional and Virtual Reality Interfaces in Spherical Mechanism Design

P. T. Evans, J. M. Vance, V. J. Dark

J. Mech. Des. December 1999, 121(4): 507–514.

DOI: https://doi.org/10.1115/1.2829490

Published Online: December 1, 1999

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Topics: Design, Virtual reality, Computer software, Computers, Engineering design processes, Engineers, Preferences, User interfaces

Journal Articles

Spherical Mechanism Synthesis in Virtual Reality

T. J. Furlong, J. M. Vance, P. M. Larochelle

J. Mech. Des. December 1999, 121(4): 515–520.

DOI: https://doi.org/10.1115/1.2829491

Published Online: December 1, 1999

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Topics: Virtual reality, Design, Design methodology, Kinematics

Journal Articles

Applying Virtual Reality Techniques to Sensitivity-Based Structural Shape Design

T. P. Yeh, J. M. Vance

J. Mech. Des. December 1998, 120(4): 612–619.

DOI: https://doi.org/10.1115/1.2829323

Published Online: December 1, 1998

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Topics: Shape design, Virtual reality, Design, Deformation, Sensitivity analysis, Computers, Engineering design, Engines, Finite element model, Stress

Journal Articles

Test Results of a New Damper Seal for Vibration Reduction in Turbomachinery

J. M. Vance, J. Li

J. Eng. Gas Turbines Power. October 1996, 118(4): 843–846.

DOI: https://doi.org/10.1115/1.2817004

Published Online: October 1, 1996

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Topics: Dampers, Turbomachinery, Vibration, Damping, Leakage, Whirls, Clearances (Engineering), Design, Engineering prototypes, Fluids

Journal Articles

Using Pade´ Approximants and Curve-fitting to Approximate Eigenvalues and Eigenvectors for Large Design Changes

J. M. Vance, J. E. Bernard

J. Mech. Des. March 1996, 118(1): 151–153.

DOI: https://doi.org/10.1115/1.2826847

Published Online: March 1, 1996

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Topics: Curve fitting, Design, Eigenvalues, Finite element analysis, Approximation, Computer software, Mode shapes, Optimization

Journal Articles

A Gas-Operated Bearing Damper for Turbomachinery—Theoretical Predictions Versus Experimental Measurements: Part II—Experimental Results and Comparison With Theory

P. Sundararajan, J. M. Vance

J. Eng. Gas Turbines Power. October 1995, 117(4): 750–756.

DOI: https://doi.org/10.1115/1.2815461

Published Online: October 1, 1995

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Topics: Bearings, Dampers, Turbomachinery, Damping, Design, Hardware, High temperature, Vibration dampers

Journal Articles

A Theoretical and Experimental Investigation of a Gas-Operated Bearing Damper for Turbomachinery: Part I—Theoretical Model and Predictions

P. Sundararajan, J. M. Vance

J. Eng. Gas Turbines Power. October 1995, 117(4): 742–749.

DOI: https://doi.org/10.1115/1.2815460

Published Online: October 1, 1995

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Topics: Bearings, Dampers, Turbomachinery, Damping, Actuators, Design, Flow (Dynamics), Fluids, Hardware, High temperature

Journal Articles

A Gas-Operated Bearing Damper for Turbomachinery

J. M. Vance, B. P. Cardon, L. A. San Andres, A. F. Storace

J. Eng. Gas Turbines Power. April 1993, 115(2): 383–389.

DOI: https://doi.org/10.1115/1.2906720

Published Online: April 1, 1993

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Topics: Bearings, Dampers, Turbomachinery, Damping, Design, Displacement, Actuators, Aircraft engines, Ball bearings, Compressors

Journal Articles

Discussion: “A High Speed Photography Study of Cavitation in a Dynamically Loaded Journal Bearing” (Sun, D. C., and Brewe, D. E., 1991, ASME J. Tribol., 113, pp. 287–292)

J. M. Vance

J. Tribol. April 1991, 113(2): 292–293.

DOI: https://doi.org/10.1115/1.2924352

Published Online: April 1, 1991

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Topics: Cavitation, Journal bearings, Photography

Journal Articles

Discussion: “The Determination of Squeeze Film Dynamic Coefficients From Transient Two-Dimensional Experimental Data” (Roberts, J. B., Ellis, J., and Hosseini Sianaki, A., 1990, ASME J. Tribol., 112, pp. 288–296)

Meng Guang, J. M. Vance

J. Tribol. April 1990, 112(2): 296–297.

DOI: https://doi.org/10.1115/1.2924230

Published Online: April 1, 1990

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Topics: Transients (Dynamics)

Journal Articles

Effect of Fluid Inertia on the Performance of Squeeze Film Damper Supported Rotors

L. A. San Andres, J. M. Vance

J. Eng. Gas Turbines Power. January 1988, 110(1): 51–57.

DOI: https://doi.org/10.1115/1.3240086

Published Online: January 1, 1988

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Topics: Dampers, Fluids, Inertia (Mechanics), Rotors, Reynolds number, Aircraft engines, Bearings, Frequency response, Steady state

Journal Articles

Critical Speeds of Turbomachinery: Computer Predictions vs. Experimental Measurements—Part I: The Rotor Mass—Elastic Model

J. M. Vance, B. T. Murphy, H. A. Tripp

J. Vib. Acoust. January 1987, 109(1): 1–7.

DOI: https://doi.org/10.1115/1.3269389

Published Online: January 1, 1987

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Topics: Computers, Rotors, Turbomachinery, Computer software, Disks, Modeling, Stiffness

Journal Articles

Critical Speeds of Turbomachinery: Computer Predictions vs. Experimental Measurements—Part II: Effect of Tilt-Pad Bearings and Foundation Dynamics

J. M. Vance, B. T. Murphy, H. A. Tripp

J. Vib. Acoust. January 1987, 109(1): 8–14.

DOI: https://doi.org/10.1115/1.3269401

Published Online: January 1, 1987

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Topics: Bearings, Computers, Dynamics (Mechanics), Turbomachinery, Computer software, Rotors, Damping, Eigenvalues, Steam turbines, Stiffness

Journal Articles

Measurement of Torsional Vibration in Rotating Machinery

J. M. Vance, R. S. French

J. Mech. Des. December 1986, 108(4): 565–577.

DOI: https://doi.org/10.1115/1.3258771

Published Online: December 1, 1986

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Topics: Machinery, Vibration, Signals, Trains, Gears, Instrumentation, Measurement systems, Oscillations, Spectrum analyzers, Strain gages

Journal Articles

Effect of Tangential Torque on the Dynamics of Flexible Rotors

K. B. Yim, S. T. Noah, J. M. Vance

J. Appl. Mech. September 1986, 53(3): 711–718.

DOI: https://doi.org/10.1115/1.3171835

Published Online: September 1, 1986

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Topics: Dynamics (Mechanics), Rotors, Torque, Damping, Stability, Analytical methods, Bearings, Mode shapes, Tangential loading, Whirls

Journal Articles

Effects of Fluid Inertia and Turbulence on the Force Coefficients for Squeeze Film Dampers

L. San Andre´s, J. M. Vance

J. Eng. Gas Turbines Power. April 1986, 108(2): 332–339.

DOI: https://doi.org/10.1115/1.3239908

Published Online: April 1, 1986

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Topics: Dampers, Fluids, Inertia (Mechanics), Turbulence, Damping, Friction, Poiseuille flow

Journal Articles

Experimental Measurement of Alford’s Force in Axial Flow Turbomachinery

J. M. Vance, F. J. Laudadio

J. Eng. Gas Turbines Power. July 1984, 106(3): 585–590.

DOI: https://doi.org/10.1115/1.3239610

Published Online: July 1, 1984

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Topics: Axial flow, Turbomachinery, Rotors, Torque, Aerodynamics, Flow (Dynamics), Fluid-dynamic forces

Journal Articles

An Improved Method for Calculating Critical Speeds and Rotordynamic Stability of Turbomachinery

B. T. Murphy, J. M. Vance

J. Eng. Gas Turbines Power. July 1983, 105(3): 591–595.

DOI: https://doi.org/10.1115/1.3227458

Published Online: July 1, 1983

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Topics: Stability, Turbomachinery, Bearings, Damping, Polynomials, Rotors, Computer software, Modeling

Journal citation

NARROW

Experimental Investigation on the Dynamic Pressure and Force Response of a Partially Sealed Squeeze Film Damper

Rotordynamic Instability in Centrifugal Compressors: Are All the Excitations Understood?

Assessing the Effectiveness of Traditional and Virtual Reality Interfaces in Spherical Mechanism Design

Spherical Mechanism Synthesis in Virtual Reality

Applying Virtual Reality Techniques to Sensitivity-Based Structural Shape Design

Test Results of a New Damper Seal for Vibration Reduction in Turbomachinery

Using Pade´ Approximants and Curve-fitting to Approximate Eigenvalues and Eigenvectors for Large Design Changes

A Gas-Operated Bearing Damper for Turbomachinery—Theoretical Predictions Versus Experimental Measurements: Part II—Experimental Results and Comparison With Theory

A Theoretical and Experimental Investigation of a Gas-Operated Bearing Damper for Turbomachinery: Part I—Theoretical Model and Predictions

A Gas-Operated Bearing Damper for Turbomachinery

Discussion: “A High Speed Photography Study of Cavitation in a Dynamically Loaded Journal Bearing” (Sun, D. C., and Brewe, D. E., 1991, ASME J. Tribol., 113, pp. 287–292)

Discussion: “The Determination of Squeeze Film Dynamic Coefficients From Transient Two-Dimensional Experimental Data” (Roberts, J. B., Ellis, J., and Hosseini Sianaki, A., 1990, ASME J. Tribol., 112, pp. 288–296)

Effect of Fluid Inertia on the Performance of Squeeze Film Damper Supported Rotors

Critical Speeds of Turbomachinery: Computer Predictions vs. Experimental Measurements—Part I: The Rotor Mass—Elastic Model

Critical Speeds of Turbomachinery: Computer Predictions vs. Experimental Measurements—Part II: Effect of Tilt-Pad Bearings and Foundation Dynamics

Measurement of Torsional Vibration in Rotating Machinery

Effect of Tangential Torque on the Dynamics of Flexible Rotors

Effects of Fluid Inertia and Turbulence on the Force Coefficients for Squeeze Film Dampers

Experimental Measurement of Alford’s Force in Axial Flow Turbomachinery

An Improved Method for Calculating Critical Speeds and Rotordynamic Stability of Turbomachinery

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