Volume 132 Issue 2 | J. Tribol. | ASME Digital Collection

Topics: Bearings , Displacement , Elastohydrodynamic lubrication , Film thickness , Journal bearings , Lubrication , Pressure , Storage , Surface roughness , Transients (Dynamics)

Friction & Wear

Design and Performance of Slurry Erosion Tester

A. Abouel-Kasem, Y. M. Abd-elrhman, K. M. Emara, S. M. Ahmed

J. Tribol. April 2010, 132(2): 021601. doi: https://doi.org/10.1115/1.4001449

Abstract

View articletitled, Design and Performance of Slurry Erosion Tester

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Topics: Erosion , Particulate matter , Slurries

Erosive Wear Model of Slurry Pump Impeller

Veselin Batalović

J. Tribol. April 2010, 132(2): 021602. doi: https://doi.org/10.1115/1.4001167

Abstract

View articletitled, Erosive Wear Model of Slurry Pump Impeller

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Topics: Erosion , Flow (Dynamics) , Modeling , Particulate matter , Slurries , Wear , Pumps , Impellers

Wear Mode Comparison of High-Performance Inconel Alloys

Grant R. Fox, Hong Liang

J. Tribol. April 2010, 132(2): 021603. doi: https://doi.org/10.1115/1.4001170

Abstract

View articletitled, Wear Mode Comparison of High-Performance Inconel Alloys

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Topics: Alloys , Wear , Friction , Adhesion

Hydrodynamic Lubrication

A Gas Lubrication Equation for High Knudsen Number Flows and Striated Rough Surfaces

James White

J. Tribol. April 2010, 132(2): 021701. doi: https://doi.org/10.1115/1.4001023

Abstract

View articletitled, A Gas Lubrication Equation for High Knudsen Number Flows and Striated Rough Surfaces

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Topics: Lubrication , Surface roughness , Knudsen number , Disks , Flow (Dynamics) , Bearings , Pressure

Elastohydrodynamics Applied to Active Tilting-Pad Journal Bearings

Asger M. Haugaard, Ilmar F. Santos

J. Tribol. April 2010, 132(2): 021702. doi: https://doi.org/10.1115/1.4000721

Abstract

View articletitled, Elastohydrodynamics Applied to Active Tilting-Pad Journal Bearings

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Topics: Bearings , Pressure , Rotors , Stress , Journal bearings , Stiffness , Flow (Dynamics) , Degrees of freedom , Damping , Lubrication

Influence of Wear on the Performance of Multirecess Hydrostatic Journal Bearing Operating With Micropolar Lubricant

E. Rajasekhar Nicodemus, Satish C. Sharma

J. Tribol. April 2010, 132(2): 021703. doi: https://doi.org/10.1115/1.4000940

Abstract

View articletitled, Influence of Wear on the Performance of Multirecess Hydrostatic Journal Bearing Operating With Micropolar Lubricant

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Topics: Bearings , Flow (Dynamics) , Fluid films , Hydrostatics , Journal bearings , Lubricants , Wear , Stress , Damping

Thermohydrodynamic Analyses of Bump Air Foil Bearings With Detailed Thermal Model of Foil Structures and Rotor

Donghyun Lee, Daejong Kim

J. Tribol. April 2010, 132(2): 021704. doi: https://doi.org/10.1115/1.4001014

Abstract

View articletitled, Thermohydrodynamic Analyses of Bump Air Foil Bearings With Detailed Thermal Model of Foil Structures and Rotor

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Topics: Bearings , Cooling , Heat transfer , Rotors , Temperature , Foil bearings , Stress , Convection

A Lattice-Boltzmann Approach to Fluid Film Lubrication

Bogdan R. Kucinschi, Abdollah A. Afjeh

J. Tribol. April 2010, 132(2): 021705. doi: https://doi.org/10.1115/1.4000694

Abstract

View articletitled, A Lattice-Boltzmann Approach to Fluid Film Lubrication

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Topics: Algorithms , Boundary-value problems , Cavitation , Fluid film lubrication , Lattice Boltzmann methods , Navier-Stokes equations , Pressure , Relaxation (Physics) , Bearings , Lubrication

Analytical Model of Bump-Type Foil Bearings Using a Link-Spring Structure and a Finite-Element Shell Model

Kai Feng, Shigehiko Kaneko

J. Tribol. April 2010, 132(2): 021706. doi: https://doi.org/10.1115/1.4001169

Abstract

View articletitled, Analytical Model of Bump-Type Foil Bearings Using a Link-Spring Structure and a Finite-Element Shell Model

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Topics: Bearings , Clearances (Engineering) , Deflection , Film thickness , Finite element analysis , Foil bearings , Friction , Springs , Stiffness , Stress