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eBook

Design of Mechanical Bearings in Cardiac Assist Devices

Series: BioNano Monographs

Publisher: ASME Press

Published: 2016

DOI: https://doi.org/10.1115/1.860427

ISBN: 9780791860427

Proceedings Papers

Rotordynamic Evaluation of an Advanced Multi-Squeeze Film Damper: Imbalance Response and Bladeloss Simulation

J. F. Walton, II, H. Heshmat

Proc. ASME. GT1991, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award; General, V005T14A034, June 3–6, 1991

Paper No: 91-GT-242

DOI: https://doi.org/10.1115/91-GT-242

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Topics: Dampers, Simulation, Transients (Dynamics), Rotors, Steady state, Aircraft, Clearances (Engineering), Damping, Design, Gas turbines

Proceedings Papers

Oil-Free Foil Bearings as a Reliable, High Performance Backup Bearing for Active Magnetic Bearings

E. E. Swanson, H. Heshmat

Proc. ASME. GT2002, Volume 4: Turbo Expo 2002, Parts A and B, 589-598, June 3–6, 2002

Paper No: GT2002-30291

DOI: https://doi.org/10.1115/GT2002-30291

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Topics: Bearings, Foil bearings, Magnetic bearings, Failure, Rotors, Bushings, Gas turbines, Machinery, Maintenance, Rolling bearings

Proceedings Papers

The Role of High Performance Foil Bearings in an Advanced, Oil-Free, Integral Permanent Magnet Motor Driven, High-Speed Turbo-Compressor Operating Above the First Bending Critical Speed

E. E. Swanson, H. Heshmat, J. S. Shin

Proc. ASME. GT2002, Volume 1: Turbo Expo 2002, 1119-1125, June 3–6, 2002

Paper No: GT2002-30579

DOI: https://doi.org/10.1115/GT2002-30579

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Topics: Compressors, Engines, Foil bearings, Motors, Permanent magnets, Turbochargers, Bearings, Rotors, Torque, Damping

Proceedings Papers

The Role of High Performance Foil Bearings in Advanced, Oil-Free, High-Speed Motor Driven Compressors

James F. Walton, II, Michael J. Tomaszewski, H. Heshmat

Proc. ASME. FUELCELL2003, 1st International Fuel Cell Science, Engineering and Technology Conference, 411-417, April 21–23, 2003

Paper No: FUELCELL2003-1747

DOI: https://doi.org/10.1115/FUELCELL2003-1747

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Topics: Compressors, Engines, Foil bearings, Motors, Bearings, Maintenance, Rotors, Torque, Damping, Design

Journal Articles

A Review of Recent Approaches for Modeling Solid Third Bodies

I. Iordanoff, Y. Berthier, S. Descartes, H. Heshmat

J. Tribol. October 2002, 124(4): 725–735.

DOI: https://doi.org/10.1115/1.1467632

Published Online: September 24, 2002

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Topics: Flow (Dynamics), Friction, Modeling, Particulate matter, Pressure, Stress, Simulation, Shear stress, Rheology, Geometry

Journal Articles

Performance of a Foil-Magnetic Hybrid Bearing

E. E. Swanson, H. Heshmat, J. Walton, II

J. Eng. Gas Turbines Power. April 2002, 124(2): 375–382.

DOI: https://doi.org/10.1115/1.1417485

Published Online: March 26, 2002

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Topics: Bearings, Foil bearings, Magnetic bearings, Stress, Rotors, Failure

Journal Articles

On the Performance of Hybrid Foil-Magnetic Bearings

H. Heshmat, H. Ming Chen, J. F. Walton,, II

J. Eng. Gas Turbines Power. January 2000, 122(1): 73–81.

DOI: https://doi.org/10.1115/1.483178

Published Online: October 20, 1999

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Topics: Bearings, Foil bearings, Magnetic bearings, Stress, Stiffness, Rotors

Journal Articles

Performance of a Powder Lubricated Journal Bearing With WS 2 Powder: Experimental Study

H. Heshmat, D. E. Brewe

J. Tribol. July 1996, 118(3): 484–491.

DOI: https://doi.org/10.1115/1.2831563

Published Online: July 1, 1996

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Topics: Journal bearings, Friction, Lubricants, Stress, Bearings, Tungsten, Flow (Dynamics), Molybdenum, Shear strength, Wear

Journal Articles

An Analysis of Gas-Lubricated, Multileaf Foil Journal Bearings With Backing Springs

C. A. Heshmat, H. Heshmat

J. Tribol. July 1995, 117(3): 437–443.

DOI: https://doi.org/10.1115/1.2831272

Published Online: July 1, 1995

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Topics: Journal bearings, Springs, Bearings, Design, Fluid films, Fluids, Foil bearings, Resilience, Shear stress, Stiffness

Journal Articles

Performance of Powder-Lubricated Journal Bearings With MoS 2 Powder: Experimental Study of Thermal Phenomena

H. Heshmat, D. Brewe

J. Tribol. July 1995, 117(3): 506–512.

DOI: https://doi.org/10.1115/1.2831282

Published Online: July 1, 1995

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Topics: Journal bearings, Bearings, Heat, Wear, Friction, Leakage, Lubricants, Energy dissipation, Flow (Dynamics), Lubrication

Journal Articles

Effects of Static Load on Dynamic Structural Properties in a Flexible Supported Foil Journal Bearing

C. P. Roger Ku, H. Heshmat

J. Vib. Acoust. July 1994, 116(3): 257–262.

DOI: https://doi.org/10.1115/1.2930422

Published Online: July 1, 1994

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Topics: Journal bearings, Mechanical properties, Stress, Damping, Stiffness, Strips, Bearings, Dampers, Structural dynamics

Journal Articles

Closure to “Discussion of ‘Advancements in the Performance of Aerodynamic Foil Journal Bearings: High Speed and Load Capability’” (1994, ASME J. Tribol., 116, p. 294)

H. Heshmat

J. Tribol. April 1994, 116(2): 294–295.

DOI: https://doi.org/10.1115/1.2927213

Published Online: April 1, 1994

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Topics: Journal bearings, Stress

Journal Articles

Advancements in the Performance of Aerodynamic Foil Journal Bearings: High Speed and Load Capability

H. Heshmat

J. Tribol. April 1994, 116(2): 287–294.

DOI: https://doi.org/10.1115/1.2927211

Published Online: April 1, 1994

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Topics: Journal bearings, Stress, Bearings, Rotors, Temperature, Ball bearings, Design, Dynamic analysis, Heat, Leakage

Journal Articles

Rotordynamic Evaluation of an Advanced Multisqueeze Film Damper—Imbalance Response and Blade-Loss Simulation

J. F. Walton, II, H. Heshmat

J. Eng. Gas Turbines Power. April 1993, 115(2): 347–352.

DOI: https://doi.org/10.1115/1.2906715

Published Online: April 1, 1993

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Topics: Blades, Dampers, Simulation, Transients (Dynamics), Rotors, Steady state, Aircraft, Clearances (Engineering), Damping, Design

Journal Articles

The Basics of Powder Lubrication in High-Temperature Powder-Lubricated Dampers

H. Heshmat, J. F. Walton

J. Eng. Gas Turbines Power. April 1993, 115(2): 372–382.

DOI: https://doi.org/10.1115/1.2906719

Published Online: April 1, 1993

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Topics: Dampers, High temperature, Lubrication, Design, Aircraft, Bearings, Flow (Dynamics), Fluid film lubrication, Gas turbines, Industrial lubrication systems

Journal Articles

Closure to “Discussion of ‘Compliant Foil Bearing Structural Stiffness Analysis: Part I—Theoretical Model Including Strip and Variable Bump Foil Geometry’” (1992, ASME J. Tribol., 114, p. 400)

C.-P. Roger Ku, H. Heshmat

J. Tribol. April 1992, 114(2): 400.

DOI: https://doi.org/10.1115/1.2926709

Published Online: April 1, 1992

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Topics: Foil bearings, Stiffness, Strips

Journal Articles

Compliant Foil Bearing Structural Stiffness Analysis: Part I—Theoretical Model Including Strip and Variable Bump Foil Geometry

C.-P. Roger Ku, H. Heshmat

J. Tribol. April 1992, 114(2): 394–400.

DOI: https://doi.org/10.1115/1.2920898

Published Online: April 1, 1992

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Topics: Foil bearings, Geometry, Stiffness, Strips, Friction, Stress, Coulombs, Dampers, Damping, Deflection

Journal Articles

Workshop on Thermal Aspects of Fluid Film Lubrication—A Summary

H. Heshmat, O. Pinkus

J. Tribol. October 1989, 111(4): 567–568.

DOI: https://doi.org/10.1115/1.3261978

Published Online: October 1, 1989

View Article

Topics: Fluid film lubrication, Workshops (Work spaces)

Journal Articles

Closure to “Discussions of ‘Analysis of Starved Thrust Bearings Including Temperature Effects’” (1987, ASME J. Tribol., 109, pp. 401–403)

A. Artiles, H. Heshmat

J. Tribol. July 1987, 109(3): 403–404.

DOI: https://doi.org/10.1115/1.3261458

Published Online: July 1, 1987

View Article

Topics: Temperature, Thrust bearings

Journal citation

NARROW

Design of Mechanical Bearings in Cardiac Assist Devices

Rotordynamic Evaluation of an Advanced Multi-Squeeze Film Damper: Imbalance Response and Bladeloss Simulation

Oil-Free Foil Bearings as a Reliable, High Performance Backup Bearing for Active Magnetic Bearings

The Role of High Performance Foil Bearings in an Advanced, Oil-Free, Integral Permanent Magnet Motor Driven, High-Speed Turbo-Compressor Operating Above the First Bending Critical Speed

The Role of High Performance Foil Bearings in Advanced, Oil-Free, High-Speed Motor Driven Compressors

A Review of Recent Approaches for Modeling Solid Third Bodies

Performance of a Foil-Magnetic Hybrid Bearing

On the Performance of Hybrid Foil-Magnetic Bearings

Performance of a Powder Lubricated Journal Bearing With WS 2 Powder: Experimental Study

An Analysis of Gas-Lubricated, Multileaf Foil Journal Bearings With Backing Springs

Performance of Powder-Lubricated Journal Bearings With MoS 2 Powder: Experimental Study of Thermal Phenomena

Effects of Static Load on Dynamic Structural Properties in a Flexible Supported Foil Journal Bearing

Closure to “Discussion of ‘Advancements in the Performance of Aerodynamic Foil Journal Bearings: High Speed and Load Capability’” (1994, ASME J. Tribol., 116, p. 294)

Advancements in the Performance of Aerodynamic Foil Journal Bearings: High Speed and Load Capability

Rotordynamic Evaluation of an Advanced Multisqueeze Film Damper—Imbalance Response and Blade-Loss Simulation

The Basics of Powder Lubrication in High-Temperature Powder-Lubricated Dampers

Closure to “Discussion of ‘Compliant Foil Bearing Structural Stiffness Analysis: Part I—Theoretical Model Including Strip and Variable Bump Foil Geometry’” (1992, ASME J. Tribol., 114, p. 400)

Compliant Foil Bearing Structural Stiffness Analysis: Part I—Theoretical Model Including Strip and Variable Bump Foil Geometry

Workshop on Thermal Aspects of Fluid Film Lubrication—A Summary

Closure to “Discussions of ‘Analysis of Starved Thrust Bearings Including Temperature Effects’” (1987, ASME J. Tribol., 109, pp. 401–403)

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