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Journal Articles

Numerical Analysis of Transient Wheel-Rail Rolling/Slipping Contact Behaviors

Xiangyun Deng, Yi-Qing Ni, Xiubo Liu

J. Tribol. October 2022, 144(10): 101503.

Paper No: TRIB-22-1023

DOI: https://doi.org/10.1115/1.4054592

Published Online: May 31, 2022

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Topics: Rails, Traction, Wheels, Friction, Stick-slip, Transients (Dynamics), Wear, Shear stress

Journal Articles

An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film

Hui Zhuang, Jianguo Ding, Peng Chen, Yu Chang, Xiaoyun Zeng, Xingbao Liu

J. Tribol. August 2022, 144(8): 081806.

Paper No: TRIB-21-1417

DOI: https://doi.org/10.1115/1.4053260

Published Online: March 2, 2022

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Topics: Bearings, Damping, Dynamic response, Springs, Stiffness, Stress, Thrust, Thrust bearings, Transients (Dynamics), Vibration

Journal Articles

Texture Optimization and Verification for the Thrust Bearing Used in Rotary Compressors Based on a Transient Tribo-Dynamics Model

Bugao Lyu, Lilong Jing, Xianghui Meng, Ruichao Liu

J. Tribol. August 2022, 144(8): 081801.

Paper No: TRIB-21-1392

DOI: https://doi.org/10.1115/1.4053261

Published Online: February 11, 2022

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Topics: Compressors, Optimization, Texture (Materials), Thrust bearings, Wear, Dynamics (Mechanics), Transients (Dynamics)

Journal Articles

Tilt Pad Bearing Distributed Pad Inlet Temperature With Machine Learning—Part II: Morton Effect

Jongin Yang, Alan Palazzolo

J. Tribol. June 2022, 144(6): 061802.

Paper No: TRIB-20-1504

DOI: https://doi.org/10.1115/1.4052172

Published Online: September 3, 2021

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Topics: Finite element methods, Rotors, Simulation, Temperature, Transients (Dynamics), Fluid films, Bearings, Vibration

Journal Articles

Mechanical Power Losses of Ball Bearings: Model and Experimental Validation

A. Dindar, A. S. Chimanpure, A. Kahraman

J. Tribol. May 2022, 144(5): 051603.

Paper No: TRIB-21-1177

DOI: https://doi.org/10.1115/1.4052064

Published Online: August 27, 2021

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Topics: Ball bearings, Bearings, Friction, Stress, Surface roughness, Knudsen number, Transients (Dynamics), Traction, Dynamic models, Elastohydrodynamic lubrication

Journal Articles

Numerical Analysis of the Transient Wear and Lubrication Behaviors of Misaligned Journal Bearings Caused by Linear Shaft Misalignment

Tianyou Yang, Yanfeng Han, Yijia Wang, Guo Xiang

J. Tribol. May 2022, 144(5): 051801.

Paper No: TRIB-21-1062

DOI: https://doi.org/10.1115/1.4051776

Published Online: August 3, 2021

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Topics: Deformation, Journal bearings, Lubrication, Stress, Transients (Dynamics), Wear, Bearings, Film thickness, Pressure, Fluid pressure

Journal Articles

Tilting Pad Bearing Pivot Friction and Design Effects on Thermal Bow-Induced Rotor Vibration

Dongil Shin, Alan B. Palazzolo

J. Tribol. December 2021, 143(12): 121804.

Paper No: TRIB-20-1483

DOI: https://doi.org/10.1115/1.4050427

Published Online: March 29, 2021

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Topics: Bearings, Design, Friction, Rotors, Simulation, Stiffness, Transients (Dynamics), Vibration, Temperature

Journal Articles

A Transient Mixed Elastohydrodynamic Lubrication Model for Helical Gear Contacts

A. S. Chimanpure, A. Kahraman, D. Talbot

J. Tribol. June 2021, 143(6): 061601.

Paper No: TRIB-20-1297

DOI: https://doi.org/10.1115/1.4048499

Published Online: October 27, 2020

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Topics: Elastohydrodynamic lubrication, Gears, Helical gears, Surface roughness, Transients (Dynamics), Stress, Pressure

Journal Articles

Journal Bearing Surface Topography Design Based on Transient Lubrication Analysis

Thomas Gu, Q. Jane Wang, Arup Gangopadhyay, Zhiqiang Liu

J. Tribol. July 2020, 142(7): 071801.

Paper No: TRIB-19-1358

DOI: https://doi.org/10.1115/1.4046289

Published Online: March 11, 2020

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Topics: Bearings, Design, Film thickness, Friction, Journal bearings, Lubrication, Surface topography, Transients (Dynamics), Stress

Journal Articles

A Dynamic Wear Model for Micro-Grooved Water-Lubricated Bearings Under Transient Mixed Lubrication Condition

Guo Xiang, Yanfeng Han, Tao He, Jiaxu Wang, Ke Xiao

J. Tribol. July 2020, 142(7): 071701.

Paper No: TRIB-19-1425

DOI: https://doi.org/10.1115/1.4046175

Published Online: March 2, 2020

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Topics: Bearings, Lubrication, Transients (Dynamics), Water, Wear, Stress

Journal Articles

Thermoelastohydrodynamic Lubrication Simulation of Radial Shaft Sealing Rings

Stefan Thielen, Balázs Magyar, Bernd Sauer

J. Tribol. May 2020, 142(5): 052301.

Paper No: TRIB-19-1193

DOI: https://doi.org/10.1115/1.4045802

Published Online: January 30, 2020

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Topics: Friction, Lubrication, Sealing (Process), Simulation, Surface roughness, Temperature, Transients (Dynamics), Deformation, Lubricants

Journal Articles

Erratum: “Profile Design for Misaligned Journal Bearings Subjected to Transient Mixed Lubrication” [ASME J. Tribol., 2019, 141(7), p. 071701; DOI: 10.1115/1.4043506 ]

Thomas Gu, Q. Jane Wang, Shangwu Xiong, Zhong Liu, Arup Gangopadhyay, Zhiqiang Liu

J. Tribol. May 2020, 142(5): 057001.

Paper No: TRIB-19-1495

DOI: https://doi.org/10.1115/1.4045777

Published Online: January 23, 2020

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Topics: Design, Journal bearings, Lubrication, Transients (Dynamics)

Journal Articles

Thermal-Fluid-Solid Coupling in Thermal Characteristics Analysis of Rolling Bearing System Under Oil Lubrication

Xu Hao, Xianghe Yun, Qingkai Han

J. Tribol. March 2020, 142(3): 031201.

Paper No: TRIB-19-1089

DOI: https://doi.org/10.1115/1.4045377

Published Online: December 4, 2019

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Topics: Bearings, Fluids, Heat, Roller bearings, Temperature, Transients (Dynamics), Stress, Heat transfer, Rollers, Lubrication

Journal Articles

Efficiency of Worm Gear Drives Under Transient Operating Conditions

Manuel Oehler, Bernd Sauer, Balázs Magyar

J. Tribol. December 2019, 141(12): 122201.

Paper No: TRIB-19-1180

DOI: https://doi.org/10.1115/1.4044655

Published Online: September 11, 2019

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Topics: Gears, Lubricants, Mechanical drives, Simulation, Stress, Temperature, Transients (Dynamics), Worm gears, Viscosity, Tribology

Journal Articles

Profile Design for Misaligned Journal Bearings Subjected to Transient Mixed Lubrication

Thomas Gu, Q. Jane Wang, Shangwu Xiong, Zhong Liu, Arup Gangopadhyay, Zhiqiang Liu

J. Tribol. July 2019, 141(7): 071701.

Paper No: TRIB-18-1470

DOI: https://doi.org/10.1115/1.4043506

Published Online: May 9, 2019

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Topics: Design, Journal bearings, Lubrication, Transients (Dynamics), Bearings, Film thickness, Pressure, Stress, Wear, Durability

Journal Articles

Influence of Lubricant Pressure Response on Subsurface Stress in Elastohydrodynamically Lubricated Finite Line Contacts

Tobias Hultqvist, Aleks Vrcek, Braham Prakash, Pär Marklund, Roland Larsson

J. Tribol. March 2019, 141(3): 031502.

Paper No: TRIB-18-1186

DOI: https://doi.org/10.1115/1.4041733

Published Online: November 29, 2018

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Topics: Compressibility, Film thickness, Lubricants, Mineral oil, Pressure, Stress, Viscosity, Transients (Dynamics), Oils, Petroleum

Journal Articles

Numerical Analysis of Transient Elastohydrodynamic Lubrication During Startup and Shutdown Processes

Xiqun Lu, Qingbing Dong, Kun Zhou, Bin Zhao, Bo Zhao

J. Tribol. July 2018, 140(4): 041504.

Paper No: TRIB-17-1387

DOI: https://doi.org/10.1115/1.4039371

Published Online: March 30, 2018

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Topics: Elastohydrodynamic lubrication, Film thickness, Lubricants, Lubrication, Pressure, Stress, Surface roughness, Transients (Dynamics)

Journal Articles

Measurement and Prediction of the Journal Circumferential Temperature Distribution for the Rotordynamic Morton Effect

Xiaomeng Tong, Alan Palazzolo

J. Tribol. May 2018, 140(3): 031702.

Paper No: TRIB-17-1176

DOI: https://doi.org/10.1115/1.4038104

Published Online: October 23, 2017

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Topics: Bearings, Rotors, Temperature, Temperature distribution, Transients (Dynamics), Clearances (Engineering), Simulation

Journal Articles

Lubricant Selection for Minimum Traction in Elastohydrodynamic Lubrication Line Contacts During Accelerated Motion—A Numerical Approach

Niraj Kumar, Punit Kumar

J. Tribol. September 2017, 139(5): 051502.

Paper No: TRIB-16-1072

DOI: https://doi.org/10.1115/1.4036167

Published Online: May 26, 2017

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Topics: Elastohydrodynamic lubrication, Lubricants, Shear (Mechanics), Traction, Transients (Dynamics), Viscosity, Film thickness

Journal Articles

Double Overhung Disk and Parameter Effect on Rotordynamic Synchronous Instability—Morton Effect—Part I: Theory and Modeling Approach

Xiaomeng Tong, Alan Palazzolo

J. Tribol. January 2017, 139(1): 011705.

Paper No: TRIB-16-1003

DOI: https://doi.org/10.1115/1.4033888

Published Online: August 16, 2016

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Topics: Bearings, Rotors, Transients (Dynamics), Temperature

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Journal citation

NARROW

Numerical Analysis of Transient Wheel-Rail Rolling/Slipping Contact Behaviors

An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film

Texture Optimization and Verification for the Thrust Bearing Used in Rotary Compressors Based on a Transient Tribo-Dynamics Model

Tilt Pad Bearing Distributed Pad Inlet Temperature With Machine Learning—Part II: Morton Effect

Mechanical Power Losses of Ball Bearings: Model and Experimental Validation

Numerical Analysis of the Transient Wear and Lubrication Behaviors of Misaligned Journal Bearings Caused by Linear Shaft Misalignment

Tilting Pad Bearing Pivot Friction and Design Effects on Thermal Bow-Induced Rotor Vibration

A Transient Mixed Elastohydrodynamic Lubrication Model for Helical Gear Contacts

Journal Bearing Surface Topography Design Based on Transient Lubrication Analysis

A Dynamic Wear Model for Micro-Grooved Water-Lubricated Bearings Under Transient Mixed Lubrication Condition

Thermoelastohydrodynamic Lubrication Simulation of Radial Shaft Sealing Rings

Erratum: “Profile Design for Misaligned Journal Bearings Subjected to Transient Mixed Lubrication” [ASME J. Tribol., 2019, 141(7), p. 071701; DOI: 10.1115/1.4043506 ]

Thermal-Fluid-Solid Coupling in Thermal Characteristics Analysis of Rolling Bearing System Under Oil Lubrication

Efficiency of Worm Gear Drives Under Transient Operating Conditions

Profile Design for Misaligned Journal Bearings Subjected to Transient Mixed Lubrication

Influence of Lubricant Pressure Response on Subsurface Stress in Elastohydrodynamically Lubricated Finite Line Contacts

Numerical Analysis of Transient Elastohydrodynamic Lubrication During Startup and Shutdown Processes

Measurement and Prediction of the Journal Circumferential Temperature Distribution for the Rotordynamic Morton Effect

Lubricant Selection for Minimum Traction in Elastohydrodynamic Lubrication Line Contacts During Accelerated Motion—A Numerical Approach

Double Overhung Disk and Parameter Effect on Rotordynamic Synchronous Instability—Morton Effect—Part I: Theory and Modeling Approach

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