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Proceedings Papers

Squeeze-Film Damper Technology: Part 1 — Prediction of Finite Length Damper Performance

J. W. Lund, A. J. Smalley, J. A. Tecza, J. F. Walton

Proc. ASME. GT1983, Volume 5: Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; Process Industries, V005T12A026, March 27–31, 1983

Paper No: 83-GT-247

DOI: https://doi.org/10.1115/83-GT-247

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Topics: Dampers, Gas turbines, Rotors, Boundary-value problems, Computer software, Design, Dynamics (Mechanics), Engines, Fluids, Inertia (Mechanics)

Journal Articles

Dynamic Coefficients of Axial Spline Couplings in High-Speed Rotating Machinery

C. P. Roger Ku, J. F. Walton, Jr., J. W. Lund

J. Vib. Acoust. July 1994, 116(3): 250–256.

DOI: https://doi.org/10.1115/1.2930421

Published Online: July 1, 1994

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Topics: Couplings, Machinery, Splines, Damping, Stiffness, Rotordynamics, Computer software, Deflection, Stability, Steady state

Journal Articles

Impact Excitation Tests to Determine the Influence Coefficients for Balancing Lightly Damped Rotors

J. Tonnesen, J. W. Lund

J. Eng. Gas Turbines Power. October 1988, 110(4): 600–604.

DOI: https://doi.org/10.1115/1.3240177

Published Online: October 1, 1988

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Topics: Excitation, Rotors, Bearings, Displacement, Generators, Transducers, Transfer functions, Weight (Mass)

Journal Articles

Review of the Concept of Dynamic Coefficients for Fluid Film Journal Bearings

J. W. Lund

J. Tribol. January 1987, 109(1): 37–41.

DOI: https://doi.org/10.1115/1.3261324

Published Online: January 1, 1987

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Topics: Fluid films, Journal bearings, Damping, Rotordynamics, Springs, Stability

Journal Articles

Calculation of the Dynamic Coefficients of a Journal Bearing, Using a Variational Approach

P. Klit, J. W. Lund

J. Tribol. July 1986, 108(3): 421–424.

DOI: https://doi.org/10.1115/1.3261223

Published Online: July 1, 1986

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Topics: Bearings, Clearances (Engineering), Finite element methods, Flow (Dynamics), Journal bearings, Lubricants, Temperature, Viscosity

Journal Articles

Closure to “Discussion of ‘Calculation of the Dynamic Coefficients of a Journal Bearing, Using a Variational Approach’” (1986, ASME J. Tribol., 108, p. 424)

P. Klit, J. W. Lund

J. Tribol. July 1986, 108(3): 425.

DOI: https://doi.org/10.1115/1.3261225

Published Online: July 1, 1986

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Topics: Journal bearings

Journal Articles

Application of the Riccati Method to Rotor Dynamic Analysis of Long Shafts on a Flexible Foundation

J. W. Lund, Z. Wang

J. Vib. Acoust. April 1986, 108(2): 177–181.

DOI: https://doi.org/10.1115/1.3269319

Published Online: April 1, 1986

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Topics: Dynamic analysis, Rotors, Bearings

Journal Articles

Closure to “Discussions of ‘An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Parts I and II’” (1984, ASME J. Tribol., 106, pp. 244–245)

J. W. Lund, J. Tonnesen

J. Tribol. April 1984, 106(2): 245.

DOI: https://doi.org/10.1115/1.3260894

Published Online: April 1, 1984

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Topics: Journal bearings, Temperature

Journal Articles

An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Part I: Theory

J. W. Lund, P. K. Hansen

J. Tribol. April 1984, 106(2): 228–236.

DOI: https://doi.org/10.1115/1.3260890

Published Online: April 1, 1984

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Topics: Journal bearings, Temperature, Bearings, Computers, Film thickness, Fourier series, Heat conduction, Lubricants, Polynomials, Temperature profiles

Journal Articles

An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Part II: Application

J. W. Lund, J. Tonnesen

J. Tribol. April 1984, 106(2): 237–244.

DOI: https://doi.org/10.1115/1.3260891

Published Online: April 1, 1984

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Topics: Journal bearings, Temperature, Bearings, Design, Heat, Lubricants, Pressure, Stress, Temperature distribution, Uncertainty

Journal Articles

The Pivoted, Spherical Cap Slider Bearing

J. W. Lund

J. Tribol. April 1982, 104(2): 216–219.

DOI: https://doi.org/10.1115/1.3253183

Published Online: April 1, 1982

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Topics: Slider bearings, Bearings, Design, Displacement, Friction, Geometry, Hydraulic pumps, Load bearing capacity, Pistons

Journal Articles

Centrifugal Effects in Thrust Bearings and Seals Under Laminar Conditions

Oscar Pinkus, J. W. Lund

J. Tribol. January 1981, 103(1): 126–136.

DOI: https://doi.org/10.1115/1.3251600

Published Online: January 1, 1981

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Topics: Thrust bearings, Centrifugal force, Lubricants, Bearings, Cavitation, Design, Finite difference methods, Flow (Dynamics), Hydrodynamics, Inertia (Mechanics)

Journal Articles

Sensitivity of the Critical Speeds of a Rotor to Changes in the Design

J. W. Lund

J. Mech. Des. January 1980, 102(1): 115–121.

DOI: https://doi.org/10.1115/1.3254701

Published Online: January 1, 1980

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Topics: Design, Rotors, Dimensions

Journal Articles

Critical Speeds, Stability and Response of a Geared Train of Rotors

J. W. Lund

J. Mech. Des. July 1978, 100(3): 535–538.

DOI: https://doi.org/10.1115/1.3453963

Published Online: July 1, 1978

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Topics: Rotors, Stability, Trains, Vibration, Bearings, Eigenvalues, Errors, Fluid films, Gears

Journal Articles

Closure to “Discussion of ‘Critical Speeds, Stability and Response of a Geared Train of Rotors’” (1978, ASME J. Mech. Des., 100, pp. 538–539)

J. W. Lund

J. Mech. Des. July 1978, 100(3): 539.

DOI: https://doi.org/10.1115/1.3453965

Published Online: July 1, 1978

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Topics: Stability, Trains

Journal Articles

Some Experiments on Instability of Rotors Supported in Fluid-Film Bearings

J. Tonnesen, J. W. Lund

J. Mech. Des. January 1978, 100(1): 147–155.

DOI: https://doi.org/10.1115/1.3453879

Published Online: January 1, 1978

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Topics: Bearings, Fluid films, Rotors, Probes, Whirls, Capacitance, Damping, Displacement, Pressure

Journal Articles

Dynamic Film Pressure Measurements in Journal Bearings for Use in Rotor Balancing

E. Christensen, J. Tonnesen, J. W. Lund

J. Manuf. Sci. Eng. February 1976, 98(1): 92–100.

DOI: https://doi.org/10.1115/1.3438882

Published Online: February 1, 1976

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Topics: Journal bearings, Pressure measurement, Rotor balancing, Rotors, Accuracy and precision, Displacement, Membranes, Pressure, Pressure transducers, Probes

Journal Articles

Linear Transient Response of a Flexible Rotor Supported in Gas-Lubricated Bearings

J. W. Lund

J. Tribol. January 1976, 98(1): 57–65.

DOI: https://doi.org/10.1115/1.3452773

Published Online: January 1, 1976

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Topics: Bearings, Rotors, Transients (Dynamics), Excitation, Eigenvalues, Random vibration, Shock (Mechanics)

Journal Articles

Closure to “Discussion of ‘The Influence of Fluid Inertia on the Dynamic Properties of Journal Bearings’” (1975, ASME J. Lubr. Technol., 97, pp. 165–167)

E. Reinhardt, J. W. Lund

J. Tribol. April 1975, 97(2): 167.

DOI: https://doi.org/10.1115/1.3452548

Published Online: April 1, 1975

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Topics: Fluids, Inertia (Mechanics)

Journal Articles

The Influence of Fluid Inertia on the Dynamic Properties of Journal Bearings

E. Reinhardt, J. W. Lund

J. Tribol. April 1975, 97(2): 159–165.

DOI: https://doi.org/10.1115/1.3452546

Published Online: April 1, 1975

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Topics: Fluids, Inertia (Mechanics), Journal bearings, Fluid films, Reynolds number, Rotors

Journal citation

NARROW

Squeeze-Film Damper Technology: Part 1 — Prediction of Finite Length Damper Performance

Dynamic Coefficients of Axial Spline Couplings in High-Speed Rotating Machinery

Impact Excitation Tests to Determine the Influence Coefficients for Balancing Lightly Damped Rotors

Review of the Concept of Dynamic Coefficients for Fluid Film Journal Bearings

Calculation of the Dynamic Coefficients of a Journal Bearing, Using a Variational Approach

Closure to “Discussion of ‘Calculation of the Dynamic Coefficients of a Journal Bearing, Using a Variational Approach’” (1986, ASME J. Tribol., 108, p. 424)

Application of the Riccati Method to Rotor Dynamic Analysis of Long Shafts on a Flexible Foundation

Closure to “Discussions of ‘An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Parts I and II’” (1984, ASME J. Tribol., 106, pp. 244–245)

An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Part I: Theory

An Approximate Analysis of the Temperature Conditions in a Journal Bearing. Part II: Application

The Pivoted, Spherical Cap Slider Bearing

Centrifugal Effects in Thrust Bearings and Seals Under Laminar Conditions

Sensitivity of the Critical Speeds of a Rotor to Changes in the Design

Critical Speeds, Stability and Response of a Geared Train of Rotors

Closure to “Discussion of ‘Critical Speeds, Stability and Response of a Geared Train of Rotors’” (1978, ASME J. Mech. Des., 100, pp. 538–539)

Some Experiments on Instability of Rotors Supported in Fluid-Film Bearings

Dynamic Film Pressure Measurements in Journal Bearings for Use in Rotor Balancing

Linear Transient Response of a Flexible Rotor Supported in Gas-Lubricated Bearings

Closure to “Discussion of ‘The Influence of Fluid Inertia on the Dynamic Properties of Journal Bearings’” (1975, ASME J. Lubr. Technol., 97, pp. 165–167)

The Influence of Fluid Inertia on the Dynamic Properties of Journal Bearings

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