Volume 129 Issue 3 | J. Tribol. | ASME Digital Collection

Topics: Coating processes , Coatings , Deformation , Film thickness , Pressure , Viscosity , Elastohydrodynamic lubrication , Lubrication , Frequency response , Friction

Transient Temperature Involving Oscillatory Heat Source With Application in Fretting Contact

Jun Wen, M. M. Khonsari

J. Tribol. July 2007, 129(3): 517–527. doi: https://doi.org/10.1115/1.2736435

Abstract

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Topics: Heat , Temperature , Transients (Dynamics)

Modeling of Fretting Wear Under Gross Slip and Partial Slip Conditions

L. Gallego, D. Nélias

J. Tribol. July 2007, 129(3): 528–535. doi: https://doi.org/10.1115/1.2736436

Abstract

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Topics: Wear , Simulation , Friction , Displacement

Stress Analysis of Thermal Fatigue Fracture of Brake Disks Based on Thermomechanical Coupling

C. H. Gao, J. M. Huang, X. Z. Lin, X. S. Tang

J. Tribol. July 2007, 129(3): 536–543. doi: https://doi.org/10.1115/1.2736437

Abstract

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Topics: Brakes , Braking , Disks , Stress , Temperature , Stress analysis (Engineering) , Heat flux , Fracture (Materials) , Heat , Fatigue

Simulation of Sliding Wear in Mixed Lubrication

Dong Zhu, Ashlie Martini, Wenzhong Wang, Yuanzhong Hu, Bohdan Lisowsky, Q. Jane Wang

J. Tribol. July 2007, 129(3): 544–552. doi: https://doi.org/10.1115/1.2736439

Abstract

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Topics: Simulation , Wear , Pressure

Modeling of the Effect of Preferential Texturing on the Interfacial Forces in Sub- $5 nm$ Ultralow Flying Head-Disk Interfaces

Allison Y. Suh, Andreas A. Polycarpou

J. Tribol. July 2007, 129(3): 553–561. doi: https://doi.org/10.1115/1.2736440

Abstract

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Topics: Disks , Friction , Polynomials , Surface roughness , Gaussian distribution , Adhesives , Modeling

Air Bearing Slider-Disk Interface for Single-Sided High Speed Recording on a Metal Foil Disk

James White

J. Tribol. July 2007, 129(3): 562–569. doi: https://doi.org/10.1115/1.2736442

Abstract

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Topics: Air bearings , Disks , Metal foil , Deflection , Pressure , Vacuum , Cavities , Stress

Air-Bearing Effects on Actuated Thermal Pole-Tip Protrusion for Hard Disk Drives

Jia-Yang Juang, David B. Bogy

J. Tribol. July 2007, 129(3): 570–578. doi: https://doi.org/10.1115/1.2736456

Abstract

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Topics: Air bearings , Disks , Heat transfer , Heating , Poles (Building) , Pressure , Temperature , Steady state , Sensors , Energy consumption

Effects of Molecularly Thin Liquid Lubricant Films on Slider Hysteresis Behavior in Hard Disk Drives

Norio Tagawa, Atsunobu Mori, Ken Senoue

J. Tribol. July 2007, 129(3): 579–585. doi: https://doi.org/10.1115/1.2736448

Abstract

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Topics: Disks , Film thickness , Lubricants

A Comparison of the Tribo-Mechanical Properties of a Wear Resistant Cobalt-Based Alloy Produced by Different Manufacturing Processes

H. Yu, R. Ahmed, H. de Villiers Lovelock

J. Tribol. July 2007, 129(3): 586–594. doi: https://doi.org/10.1115/1.2736450

Abstract

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Topics: Alloys , Cobalt alloys , Fatigue , Wear , Wear testing , Wear resistance , Stress , Brittle fracture , Manufacturing

Influence of Surface Roughness on Non-Newtonian Thermohydrostatic Performance of a Hole-Entry Hybrid Journal Bearing

T. Nagaraju, Satish C. Sharma, S. C. Jain

J. Tribol. July 2007, 129(3): 595–602. doi: https://doi.org/10.1115/1.2736451

Abstract

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Topics: Bearings , Fluid films , Journal bearings , Lubricants , Surface roughness , Temperature , Viscosity , Flow (Dynamics) , Load bearing capacity

Numerical Simulation of Surface Roughness Effects in Laminar Lubrication Using the Lattice-Boltzmann Method

Gunther Brenner, Ahmad Al-Zoubi, Merim Mukinovic, Hubert Schwarze, Stefan Swoboda

J. Tribol. July 2007, 129(3): 603–610. doi: https://doi.org/10.1115/1.2736452

Abstract

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Topics: Flow (Dynamics) , Lattice Boltzmann methods , Lubrication , Numerical analysis , Pressure , Surface roughness , Shear flow , Computer simulation , Simulation , Fluids

A Low Friction Bearing Based on Liquid Slip at the Wall

J. H. Choo, R. P. Glovnea, A. K. Forrest, H. A. Spikes

J. Tribol. July 2007, 129(3): 611–620. doi: https://doi.org/10.1115/1.2736704

Abstract

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Topics: Bearings , Friction , Stress , Sapphire , Surface roughness , Lubrication , Cylinders

Nanotribological Characterization and Lubricant Degradation Studies of Metal-Film Magnetic Tapes Using Novel Lubricants

Bharat Bhushan, Michal Cichomski, Zhenhua Tao, Nang T. Tran, Todd Ethen, Chris Merton, Richard E. Jewett

J. Tribol. July 2007, 129(3): 621–627. doi: https://doi.org/10.1115/1.2736454

Abstract

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Topics: Atomic force microscopy , Friction , Lubricants , Wear , Durability , Vacuum , Adhesives

Foil Gas Bearing With Compression Springs: Analyses and Experiments

Ju-ho Song, Daejong Kim

J. Tribol. July 2007, 129(3): 628–639. doi: https://doi.org/10.1115/1.2736455

Abstract

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Topics: Bearings , Damping , Rotors , Springs , Stiffness , Stress , Engineering simulation , Simulation , Foil bearings , Gas bearings

An Experimental Study of Grease-Lubricated Journal Bearings Undergoing Oscillatory Motion

Xiaobin Lu, M. M. Khonsari

J. Tribol. July 2007, 129(3): 640–646. doi: https://doi.org/10.1115/1.2736705

Abstract

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Topics: Friction , Journal bearings , Oscillating frequencies , Stress , Bearings , Lubrication , Lubricants

Development of an Experimental Device to Study Real Connecting-Rod Bearings Functioning in Severe Conditions

Philippe Michaud, Aurelian Fatu, Bernard Villechaise

J. Tribol. July 2007, 129(3): 647–654. doi: https://doi.org/10.1115/1.2736706

Abstract

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Topics: Bearings , Stress , Thrust bearings , Stiffness

Hydroinertia Gas Bearing System to Achieve $470 m ∕ s$ Tip Speed of $10 mm$ -Diameter Impellers

Shuji Tanaka, Masayoshi Esashi, Kousuke Isomura, Kousuke Hikichi, Yuki Endo, Shinichi Togo

J. Tribol. July 2007, 129(3): 655–659. doi: https://doi.org/10.1115/1.2736707

Abstract

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Topics: Bearings , Gas bearings , Impellers , Pressure , Rotation , Rotors , Journal bearings , Hydrostatics , Clearances (Engineering) , Turbines

Identification of Force Coefficients in a Squeeze Film Damper With a Mechanical End Seal—Centered Circular Orbit Tests

Luis San Andrés, Adolfo Delgado

J. Tribol. July 2007, 129(3): 660–668. doi: https://doi.org/10.1115/1.2736708

Abstract

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Topics: Dampers , Damping , Dry friction , Lubricants , Stress , Inertia (Mechanics) , Excitation

Theoretical Analysis of Textured “Damper” Annular Seals

M. Arghir, F. Billy, G. Pineau, J. Frěne, A. Texier

J. Tribol. July 2007, 129(3): 669–678. doi: https://doi.org/10.1115/1.2738072

Abstract

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Topics: Flow (Dynamics) , Friction , Rotors , Stators , Texture (Materials) , Inertia (Mechanics) , Damping , Dampers , Clearances (Engineering)

A Deterministic-Chaos Study of Electron Triboemission Outputs

G. J. Molina, M. J. Furey, C. Kajdas

J. Tribol. July 2007, 129(3): 679–683. doi: https://doi.org/10.1115/1.2736709

Abstract

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Topics: Triboemission , Ceramics , Chaos theory

Technical Briefs

A Kinetic Friction Model for Viscoelastic Contact of Nominally Flat Rough Surfaces

K. Farhang, A. Lim

J. Tribol. July 2007, 129(3): 684–688. doi: https://doi.org/10.1115/1.2736730

Abstract

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Topics: Sliding friction , Surface roughness , Approximation

Effects of Pitch Static Attitude and Roll Static Attitude on the Steady Performance of Air Bearing Sliders

Hong Zhu, David B. Bogy

J. Tribol. July 2007, 129(3): 689–694. doi: https://doi.org/10.1115/1.2736731

Abstract

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Topics: Air bearings , Stiffness

Numerical Modeling of Non-Newtonian Fluids in Slider Bearings and Channel Thermohydrodynamic Flow

M. El Khlifi, D. Souchet, M. Hajjam, F. Bouyahia

J. Tribol. July 2007, 129(3): 695–699. doi: https://doi.org/10.1115/1.2736732

Abstract

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Topics: Channel flow , Flow (Dynamics) , Lubricants , Pressure , Slider bearings , Thermohydrodynamics , Non-Newtonian fluids , Temperature , Friction , Fluids