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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

Eulerian–Lagrangian Investigation of Erosion Wear Within a Water-Submerged Jet: Two-Way Coupling

Zied Turki, Naceur Selmi, Fathi Hamdi, Mouldi Chrigui
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2024, 146(12): 121702.
Paper No: TRIB-23-1471
https://doi.org/10.1115/1.4065336
Published Online: August 30, 2024
View Article titled, Eulerian–Lagrangian Investigation of Erosion Wear Within a Water-Submerged Jet: Two-Way Coupling
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Topics: Erosion, Particulate matter, Rotation, Surface roughness
Journal Articles

Semi-Analytical Model for 3D Multilayered Rolling Contact Problems With Different Creepage Combinations

Yinhu Xi, Bo Li, Andreas Almqvist
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2024, 146(4): 044103.
Paper No: TRIB-22-1393
https://doi.org/10.1115/1.4063063
Published Online: January 12, 2024
View Article titled, Semi-Analytical Model for 3D Multilayered Rolling Contact Problems With Different Creepage Combinations
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Topics: Coatings, Elastic moduli, Particle spin, Rolling contact, Rotation, Spin (Aerodynamics), Stress, Traction, Displacement, Computer simulation
Journal Articles

Dimensional Discussion of Traction Force Vector on Ball/Raceway Interface and Study of Bearing Dynamic Behavior

Shuaijun Ma, Yanjing Yin, Linbo Zhu, Ke Yan, Yongsheng Zhu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2023, 145(9): 091108.
Paper No: TRIB-23-1011
https://doi.org/10.1115/1.4062375
Published Online: June 13, 2023
View Article titled, Dimensional Discussion of Traction Force Vector on Ball/Raceway Interface and Study of Bearing Dynamic Behavior
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Topics: Bearings, Rotation, Spin (Aerodynamics), Stress, Traction, Film thickness
Journal Articles

A Simulation Analysis of Ball Bearing Lubrication Characteristics Considering the Cage Clearance

Jing Liu, Hengtai Ni, Ruyi Zhou, Xinyi Li, Qinkun Xing, Guang Pan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2023, 145(4): 044301.
Paper No: TRIB-22-1274
https://doi.org/10.1115/1.4056358
Published Online: December 26, 2022
View Article titled, A Simulation Analysis of Ball Bearing Lubrication Characteristics Considering the Cage Clearance
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Topics: Ball bearings, Bearings, Cavities, Clearances (Engineering), Flow (Dynamics), Lubricating oils, Lubrication, Dynamic models, Rotation, Computational fluid dynamics
Journal Articles

Dynamic Force and Moment Characteristics of Annular Gaps—Simulation Results and Evaluation of the Relevance of the Tilt and Moment Coefficients

Maximilian M. G. Kuhr, Rainer Nordmann, Peter F. Pelz
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2023, 145(1): 011801.
Paper No: TRIB-22-1005
https://doi.org/10.1115/1.4055180
Published Online: October 7, 2022
View Article titled, Dynamic Force and Moment Characteristics of Annular Gaps—Simulation Results and Evaluation of the Relevance of the Tilt and Moment Coefficients
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Topics: Annulus, Damping, Excitation, Flow (Dynamics), Fluid films, Inertia (Mechanics), Reynolds number, Stiffness, Rotation
Journal Articles

Study on the Three-Dimensional Tribo-Dynamic Analysis of Piston Ring Pack Considering the Influence of Piston Secondary Motion

Zhan Liu, Xianghui Meng, Limin Zhang, Weisheng Cheng, Xing Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111802.
Paper No: TRIB-21-1637
https://doi.org/10.1115/1.4054103
Published Online: June 20, 2022
View Article titled, Study on the Three-Dimensional Tribo-Dynamic Analysis of Piston Ring Pack Considering the Influence of Piston Secondary Motion
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Topics: Film thickness, Piston rings, Pistons, Pressure, Friction, Rotation, Lubrication
Journal Articles

Investigation of Oil–Air Flow and Temperature for High-Speed Ball Bearings by Combining Nonlinear Dynamic and Computational Fluid Dynamics Models

Song Deng, Guiqiang Zhao, Dongsheng Qian, Shaofeng Jiang, Lin Hua
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2022, 144(7): 071204.
Paper No: TRIB-21-1374
https://doi.org/10.1115/1.4052965
Published Online: February 11, 2022
View Article titled, Investigation of Oil–Air Flow and Temperature for High-Speed Ball Bearings by Combining Nonlinear Dynamic and Computational Fluid Dynamics Models
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Topics: Air flow, Ball bearings, Bearings, Computational fluid dynamics, Stress, Temperature, Temperature distribution, Rotation, Dynamic models, Friction
Journal Articles

Lubrication Performance of Helical Gear Pair Under Dynamic Load Based on Local Involute Profile

Mingyong Liu, Yang Qu, Chenglong Hu, Enxi Deng
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2022, 144(2): 021601.
Paper No: TRIB-20-1550
https://doi.org/10.1115/1.4050850
Published Online: April 28, 2021
View Article titled, Lubrication Performance of Helical Gear Pair Under Dynamic Load Based on Local Involute Profile
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Topics: Gears, Helical gears, Lubrication, Stress, Surface roughness, Film thickness, Pressure, Tribology, Vibration, Rotation
Journal Articles

An Experimental Methodology to Determine Components of Power Losses of a Gearbox

A. Dindar, K. Chaudhury, I. Hong, A. Kahraman, C. Wink
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111203.
Paper No: TRIB-20-1439
https://doi.org/10.1115/1.4049940
Published Online: February 23, 2021
View Article titled, An Experimental Methodology to Determine Components of Power Losses of a Gearbox
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Topics: Bearings, Gears, Mechanical drives, Rotation, Stress
Journal Articles

Surface Wear Anisotropy in AlSi10Mg Alloy Sample Fabricated by Selective Laser Melting: Effect of Hatch Style, Scan Rotation and Use of Fresh and Recycled Powder

Ashish Kumar Mishra, Ram Krishna Upadhyay, Arvind Kumar
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2021, 143(2): 021701.
Paper No: TRIB-20-1167
https://doi.org/10.1115/1.4047788
Published Online: August 3, 2020
View Article titled, Surface Wear Anisotropy in AlSi10Mg Alloy Sample Fabricated by Selective Laser Melting: Effect of Hatch Style, Scan Rotation and Use of Fresh and Recycled Powder
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Topics: Wear, Rotation, Friction, Alloys, Anisotropy, Particulate matter
Includes: Supplementary data
Journal Articles

Effects of Ball’s Rolling, Gyroscopic, and Spin Slide in a Ball Bearing on Raceway’s Stress and Fatigue Life

Zhuang Chen, Guanci Chen
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2020, 142(8): 082301.
Paper No: TRIB-19-1203
https://doi.org/10.1115/1.4046568
Published Online: March 30, 2020
View Article titled, Effects of Ball’s Rolling, Gyroscopic, and Spin Slide in a Ball Bearing on Raceway’s Stress and Fatigue Life
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Topics: Friction, Particle spin, Rotation, Spin (Aerodynamics), Stress, Fatigue life
Journal Articles

Computational Wear Prediction for Impact of Kinematics Boundary Conditions on Wear of Total Knee Replacement Using Two Cross-Shear Models

Jing Zhang, Zhenxian Chen, Yongchang Gao, Xuan Zhang, Lei Guo, Zhongmin Jin
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2019, 141(11): 111201.
Paper No: TRIB-19-1113
https://doi.org/10.1115/1.4044377
Published Online: September 7, 2019
View Article titled, Computational Wear Prediction for Impact of Kinematics Boundary Conditions on Wear of Total Knee Replacement Using Two Cross-Shear Models
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Topics: Kinematics, Pressure, Wear, Finite element model, Rotation, Shear (Mechanics), Knee joint prostheses
Journal Articles

Experimental Investigation of the Dynamic Loads in a Ball Bearing Turbocharger

Benjamin Conley, Farshid Sadeghi, Robert C. Griffith, Jeffrey W. McCormack
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. November 2019, 141(11): 111101.
Paper No: TRIB-19-1172
https://doi.org/10.1115/1.4044296
Published Online: August 2, 2019
View Article titled, Experimental Investigation of the Dynamic Loads in a Ball Bearing Turbocharger
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Topics: Bearings, Compressors, Sensors, Stress, Turbines, Turbochargers, Whirls, Ball bearings, Rotation, Manufacturing
Journal Articles

A Simulation Study on the Effects of Race Surface Waviness on Cage Dynamics in High-Speed Ball Bearings

Linkai Niu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. May 2019, 141(5): 051101.
Paper No: TRIB-18-1270
https://doi.org/10.1115/1.4042656
Published Online: March 4, 2019
View Article titled, A Simulation Study on the Effects of Race Surface Waviness on Cage Dynamics in High-Speed Ball Bearings
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Topics: Ball bearings, Bearings, Dynamics (Mechanics), Simulation, Wear, Rotation, Dynamic models, Traction
Journal Articles

The Granular Lubricated Journal Bearing: Evidence of Lift Formation

Venkata K. Jasti, Martin C. Marinack, Deepak Patil, C. Fred Higgs, III
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. April 2019, 141(4): 044503.
Paper No: TRIB-17-1494
https://doi.org/10.1115/1.4042504
Published Online: February 5, 2019
View Article titled, The Granular Lubricated Journal Bearing: Evidence of Lift Formation
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Topics: Bearings, Collisions (Physics), Flow (Dynamics), Journal bearings, Lubrication, Rotation, Load bearing capacity, Stress, Wheels, Image processing
Journal Articles

Vibration Reduction of Large Unbalanced Rotor Supported by Externally Pressurized Gas Journal Bearings With Asymmetrically Arranged Gas Supply Holes (Verification of the Effectiveness of a Supply Gas Pressure Control System)

Tomohiko Ise, Mitsuyoshi Osaki, Masami Matsubara, Shozo Kawamura
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. March 2019, 141(3): 031701.
Paper No: TRIB-17-1282
https://doi.org/10.1115/1.4041460
Published Online: November 1, 2018
View Article titled, Vibration Reduction of Large Unbalanced Rotor Supported by Externally Pressurized Gas Journal Bearings With Asymmetrically Arranged Gas Supply Holes (Verification of the Effectiveness of a Supply Gas Pressure Control System)
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Topics: Bearings, Pressure control, Rotors, Stress, Vibration, Journal bearings, Pressurized gas, Pressure, Rotation
Journal Articles

Experimental Analysis of Small Diameter Brush Seals and Comparisons With Theoretical Predictions

Lilas Deville, Mihaï Arghir
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2019, 141(1): 012201.
Paper No: TRIB-17-1486
https://doi.org/10.1115/1.4040596
Published Online: July 18, 2018
View Article titled, Experimental Analysis of Small Diameter Brush Seals and Comparisons With Theoretical Predictions
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Topics: Flow (Dynamics), Pressure, Rotation, Rotors, Temperature, Leakage flows, Leakage, Experimental analysis, Pressure drop, Friction
Journal Articles

An Experimental Investigation of Churning Power Losses of a Gearbox

J. Polly, D. Talbot, A. Kahraman, A. Singh, H. Xu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. May 2018, 140(3): 031102.
Paper No: TRIB-17-1350
https://doi.org/10.1115/1.4038412
Published Online: January 24, 2018
View Article titled, An Experimental Investigation of Churning Power Losses of a Gearbox
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Topics: Gears, Mechanical drives, Rotation
Journal Articles

Theoretical Analysis of the Static Characteristics of the Carbon Segmented Seal

Mihai Arghir, Antoine Mariot
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. November 2017, 139(6): 062202.
Paper No: TRIB-16-1340
https://doi.org/10.1115/1.4036272
Published Online: June 30, 2017
View Article titled, Theoretical Analysis of the Static Characteristics of the Carbon Segmented Seal
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Topics: Carbon, Equilibrium (Physics), Errors, Film thickness, Flow (Dynamics), Friction, Leakage, Lift (Fluid dynamics), Pressure, Rotation