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Journal Articles

ADDITIVE AND BASE OIL TRENDS IN EV APPLICATIONS

Accepted Manuscript
Raj Shah, Mrinaleni Das, Humaun Kabir, Hong Liang, Luca Salvi, Lindsey Bunting
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-24-1142
https://doi.org/10.1115/1.4066650
Published Online: September 24, 2024
View Article titled, ADDITIVE AND BASE OIL TRENDS IN EV APPLICATIONS
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Topics: Advanced materials, Biotechnology, Boron nitride, Cutting, Design, Electric vehicles, Graphene, Internal combustion engines, Lithium, Lubricants
Journal Articles

Numerical analysis of the Thermal EHL line contact problem under intermittent motion

Accepted Manuscript
Haiping Li, Mingyu Zhang, Haoyang Sun, Jing Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-24-1235
https://doi.org/10.1115/1.4066651
Published Online: September 24, 2024
View Article titled, Numerical analysis of the Thermal EHL line contact problem under intermittent motion
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Topics: Chain, Contact mechanics, Design, Elastohydrodynamic lubrication, Engineering simulation, Film thickness, Friction, Lubrication, Numerical analysis, Simulation
Journal Articles

High-speed 50,000 rpm planetary roller reducer for electric vehicles: Design and transmission efficiency analysis

Accepted Manuscript
Takeshi Yamamoto, Yoshitaka Miura, Yuuki Matsuhshita, Shin Hashimoto
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1435
https://doi.org/10.1115/1.4066519
Published Online: September 11, 2024
View Article titled, High-speed 50,000 rpm planetary roller reducer for electric vehicles: Design and transmission efficiency analysis
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Topics: Design, Electric vehicles, Rollers, Bearings, Engineering prototypes, Rotation, Traction, Bearing design, Elastohydrodynamic lubrication, Electric motors
Journal Articles

Finite element simulations and statistical analysis for the tribological design of mutually textured surfaces and related experimental validation

Accepted Manuscript
Alice Berardo, Massimiliano Borasso, Enrico Gallus, Nicola Maria Pugno
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-24-1165
https://doi.org/10.1115/1.4066501
Published Online: September 10, 2024
View Article titled, Finite element simulations and statistical analysis for the tribological design of mutually textured surfaces and related experimental validation
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Topics: Design, Dry friction, Engineering simulation, Finite element analysis, Simulation, Statistical analysis, Tribology
Journal Articles

A Computational Design Framework for Lubrication Interfaces With Active Micro-textures

S. Pekol, Ö. Kılınç, İ. Temizer
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2024, 146(12): 122101.
Paper No: TRIB-24-1085
https://doi.org/10.1115/1.4066018
Published Online: August 27, 2024
View Article titled, A Computational Design Framework for Lubrication Interfaces With Active Micro-textures
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Topics: Design, Geometry, Lubrication, Optimization, Texture (Materials), Spacetime, Traction, Topology optimization, Topology
Journal Articles

Analysis of precision loss of double-nut ball screw considering dimensional error and preload degradation

Accepted Manuscript
Yujing Liu, Congbin Yang, Tao Zhang, Qiang Cheng, Zhifeng Liu, Yongsheng Zhao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1303
https://doi.org/10.1115/1.4066303
Published Online: August 20, 2024
View Article titled, Analysis of precision loss of double-nut ball screw considering dimensional error and preload degradation
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Topics: Errors, Screws, Wear, Machine tools, Abrasion, Design, Optimization
Journal Articles

Understanding Electric Current Effects on Tribological Behaviors of Instantaneous Current-Carrying Pair with Recurrence Plot

Accepted Manuscript
Huan Zhao, Wei Wang, Xiaojun Xu, Hua Zhong, Daogao Wei, Xiaojun Liu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1475
https://doi.org/10.1115/1.4065812
Published Online: June 24, 2024
View Article titled, Understanding Electric Current Effects on Tribological Behaviors of Instantaneous Current-Carrying Pair with Recurrence Plot
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Topics: Electric current, Friction, Tribology, Wear, Adhesives, Rails, Ablation (Vaporization technology), Brass (Metal), Currents, Damage
Journal Articles

Using Fluid Curtains to Improve Sealing Performance in Turbomachinery Applications

J. A. MacCalman, R. J. Williams, G. L. Ingram, S. I. Hogg
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2024, 146(8): 084401.
Paper No: TRIB-23-1330
https://doi.org/10.1115/1.4065264
Published Online: April 23, 2024
View Article titled, Using Fluid Curtains to Improve Sealing Performance in Turbomachinery Applications
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Topics: Flow (Dynamics), Fluids, Leakage, Sealing (Process), Turbomachinery, Pressure, Leakage flows, Geometry, Computational fluid dynamics, Design
Journal Articles

Surrogate Model Development for Air Foil Thrust Bearings With Chevron-Patterned Trailing Edge

Saltuk Yildiz, Alexandrina Untaroiu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2024, 146(8): 084101.
Paper No: TRIB-23-1353
https://doi.org/10.1115/1.4065104
Published Online: April 22, 2024
View Article titled, Surrogate Model Development for Air Foil Thrust Bearings With Chevron-Patterned Trailing Edge
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Topics: Computational fluid dynamics, Computer simulation, Design, Fluids, Foil bearings, Load bearing capacity, Optimization, Temperature, Thrust bearings, Bearings
Journal Articles

Structural Optimization of the Main Bearing in a Tunnel Boring Machine Considering Clearance

Xinqi Wang, Wei Sun, Lintao Wang, Shihu Liang, Xiaokai Mu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2024, 146(4): 044301.
Paper No: TRIB-23-1238
https://doi.org/10.1115/1.4064019
Published Online: January 12, 2024
View Article titled, Structural Optimization of the Main Bearing in a Tunnel Boring Machine Considering Clearance
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Topics: Bearings, Clearances (Engineering), Design, Rollers, Stress, Optimization, Fatigue life
Journal Articles

Optimization Design of Oil Groove Shape on the Surface of Friction Plate in High-Speed Wet Clutch Aimed at Minimizing Drag Torque

Lin Zhang, Yuansheng Zhang, Chao Wei, Yunbing Yan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 034601.
Paper No: TRIB-23-1310
https://doi.org/10.1115/1.4064117
Published Online: January 9, 2024
View Article titled, Optimization Design of Oil Groove Shape on the Surface of Friction Plate in High-Speed Wet Clutch Aimed at Minimizing Drag Torque
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Topics: Design, Drag (Fluid dynamics), Friction, Optimization, Shapes, Torque, Wireless power transfer, Flow (Dynamics)
Journal Articles

A Novel Method of Designing Random Rough Surface Considering Its Contact Force–Deformation Characteristic Requirement

Xuxin Guo, Daxin Liu, Zhenyu Liu, Jianrong Tan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 031501.
Paper No: TRIB-23-1245
https://doi.org/10.1115/1.4063946
Published Online: December 11, 2023
View Article titled, A Novel Method of Designing Random Rough Surface Considering Its Contact Force–Deformation Characteristic Requirement
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Topics: Deformation, Design, Interpolation, Optimization, Surface roughness, Statistical distributions
Journal Articles

Effect of Friction Parameters on Tribological Properties of Erucamide as Grease Additive on GCr15 Steel

Qingchun Liu, Yimin Mo, Delai Zhang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 031703.
Paper No: TRIB-23-1065
https://doi.org/10.1115/1.4063810
Published Online: November 2, 2023
View Article titled, Effect of Friction Parameters on Tribological Properties of Erucamide as Grease Additive on GCr15 Steel
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Topics: Friction, Steel, Temperature, Tribology, Wear, Stress, Design
Journal Articles

Design Optimization of Angular Contact Ball Bearing Using Genetic Algorithm and Grid Search Method

Manpreet Singh, Rajiv Tiwari
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. May 2023, 145(5): 054501.
Paper No: TRIB-22-1130
https://doi.org/10.1115/1.4056352
Published Online: January 5, 2023
View Article titled, Design Optimization of Angular Contact Ball Bearing Using Genetic Algorithm and Grid Search Method
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Topics: Ball bearings, Bearings, Design, Genetic algorithms, Optimization, Sensitivity analysis
Journal Articles

Implementation of the Elrod Algorithm in Practical Design of an Axial Lubricant Supply Groove in Journal Bearings

Shanshan Wei, Morel Groper
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2022, 144(12): 121801.
Paper No: TRIB-22-1138
https://doi.org/10.1115/1.4054961
Published Online: August 9, 2022
View Article titled, Implementation of the Elrod Algorithm in Practical Design of an Axial Lubricant Supply Groove in Journal Bearings
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Topics: Algorithms, Bearings, Design, Film thickness, Journal bearings, Lubricants, Pressure, Stress, Cavitation
Journal Articles

Numerical Calculation of Fluid Film Force on Journal Bearings Based on a Biconjugate Gradient-Stabilized Algorithm

Bin Wei, Yinghou Jiao, Xianglin Wu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. November 2022, 144(11): 114502.
Paper No: TRIB-22-1057
https://doi.org/10.1115/1.4054976
Published Online: July 29, 2022
View Article titled, Numerical Calculation of Fluid Film Force on Journal Bearings Based on a Biconjugate Gradient-Stabilized Algorithm
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Topics: Algorithms, Bearings, Boundary-value problems, Journal bearings, Lubricants, Pressure, Relaxation (Physics), Steady state, Rotors, Dynamic analysis
Journal Articles

Kinematic-Geometric Lubrication Theory and Its Application to Arc-Toothed Cylindrical Worm Drive

Qingxiang Meng, Yaping Zhao, Jian Cui, Shibo Mu, Gongfa Li
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111602.
Paper No: TRIB-21-1572
https://doi.org/10.1115/1.4054541
Published Online: June 23, 2022
View Article titled, Kinematic-Geometric Lubrication Theory and Its Application to Arc-Toothed Cylindrical Worm Drive
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Topics: Film thickness, Kinematics, Lubrication theory, Worm gears, Design, Mechanical drives
Journal Articles

Modeling and Analysis for the Transmission Characteristics of a Proposed Dual-Drive Hydrostatic Lead Screw System

Jiajia Lu, Xianying Feng, Zhe Su, Yandong Liu, Dechen Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2022, 144(7): 071202.
Paper No: TRIB-21-1292
https://doi.org/10.1115/1.4052422
Published Online: February 8, 2022
View Article titled, Modeling and Analysis for the Transmission Characteristics of a Proposed Dual-Drive Hydrostatic Lead Screw System
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Topics: Displacement, Fluid films, Hydrostatics, Screws, Thread, Design, Modeling, Pressure, Flow (Dynamics)
Journal Articles

Modification of a Simplified Hip Joint Simulator Into an ISO 14242-1 Compliant Design and a Comparison of Wear Test Results

Vesa Saikko, Omar Morad, Raine Viitala
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2022, 144(5): 051703.
Paper No: TRIB-21-1465
https://doi.org/10.1115/1.4052942
Published Online: November 25, 2021
View Article titled, Modification of a Simplified Hip Joint Simulator Into an ISO 14242-1 Compliant Design and a Comparison of Wear Test Results
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Topics: Bearings, Cycles, Design, Lubricants, Stress, Wear, Wear testing, Servomechanisms, Actuators, Simulation
Journal Articles

Design and Testing of a Conventional Clutch Filled With Magnetorheological Fluid Activated by a Flexible Permanent Magnet at Low Compressive Load: Numerical Simulation and Experimental Study

Manish Kumar Thakur, Chiranjit Sarkar
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021205.
Paper No: TRIB-21-1313
https://doi.org/10.1115/1.4052278
Published Online: November 9, 2021
View Article titled, Design and Testing of a Conventional Clutch Filled With Magnetorheological Fluid Activated by a Flexible Permanent Magnet at Low Compressive Load: Numerical Simulation and Experimental Study
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Topics: Flexible manufacturing systems, Fluids, Stress, Torque, Magnetic fields, Testing, Simulation, Circuits, Permanent magnets, Temperature distribution