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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

Study on Internal Load Distribution of Deep Groove Ball Bearings Considering Raceway Surface Waviness

Ming Liu, Kunpeng Xu, Xingxiao Wei, Xu Liu, Xun Pei, Bo Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2025, 147(1): 014302.
Paper No: TRIB-23-1335
https://doi.org/10.1115/1.4065982
Published Online: August 30, 2024
View Article titled, Study on Internal Load Distribution of Deep Groove Ball Bearings Considering Raceway Surface Waviness
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Topics: Bearings, Rollers, Stress, Waves, Ball bearings, Deformation
Journal Articles

Modeling of Double-Row Cylindrical Roller Bearing Under Combined Loads and Angular Misalignment

Zhijian Wang, Qilong Wu, Zhen Chang, Qingtao Yu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2024, 146(11): 114301.
Paper No: TRIB-23-1451
https://doi.org/10.1115/1.4065769
Published Online: July 19, 2024
View Article titled, Modeling of Double-Row Cylindrical Roller Bearing Under Combined Loads and Angular Misalignment
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Topics: Rollers, Stress, Flanges, Roller bearings
Journal Articles

Effects of Eccentric Errors on Sliding Velocity and Accumulative Wear Depth of Planetary Roller Screw Mechanism

Zhenwen Cheng, Li Zu, Mingcai Xing, Changguang Zhou, Yang Xu, Zishuo Hao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2024, 146(8): 081703.
Paper No: TRIB-23-1434
https://doi.org/10.1115/1.4065233
Published Online: May 3, 2024
View Article titled, Effects of Eccentric Errors on Sliding Velocity and Accumulative Wear Depth of Planetary Roller Screw Mechanism
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Topics: Errors, Rollers, Screws, Wear, Pressure
Journal Articles

A Fast Calculation Approach for Elastohydrodynamic Finite Line Contacts Applicable to Online Calculations of Rolling Bearing Models

Di Yang, Xi Wang, Yu Hou
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2024, 146(7): 074101.
Paper No: TRIB-23-1274
https://doi.org/10.1115/1.4064396
Published Online: March 13, 2024
View Article titled, A Fast Calculation Approach for Elastohydrodynamic Finite Line Contacts Applicable to Online Calculations of Rolling Bearing Models
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Topics: Algorithms, Bearings, Film thickness, Pressure, Rolling bearings, Stress, Rollers, Lubricants, Fluids
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

Experimental Vibration Investigation of Roller Element Bearing With Combined Faults Using Surface Response Methodology

Samruddhi Patel, Sanjay Patel
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 034301.
Paper No: TRIB-23-1342
https://doi.org/10.1115/1.4063947
Published Online: December 11, 2023
View Article titled, Experimental Vibration Investigation of Roller Element Bearing With Combined Faults Using Surface Response Methodology
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Topics: Bearings, Experimental design, Rollers, Stress, Vibration
Journal Articles

Improved Wear Profile Modeling of Planetary Roller Screw Mechanism With Thread Optimization

Jiacheng Miao, Xing Du, Chaoyang Li, Bingkui Chen
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 031701.
Paper No: TRIB-23-1215
https://doi.org/10.1115/1.4063703
Published Online: November 2, 2023
View Article titled, Improved Wear Profile Modeling of Planetary Roller Screw Mechanism With Thread Optimization
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Topics: Optimization, Rollers, Screws, Thread, Wear, Pressure, Modeling
Journal Articles

Measuring the Roller Skew Angle in the Loading Zone of a Cylindrical Roller Bearing With Strain Gauges for Long-Term Monitoring

Zhixiang Zhao, Xi Wang, Yu Hou
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2024, 146(2): 024301.
Paper No: TRIB-23-1146
https://doi.org/10.1115/1.4063211
Published Online: October 5, 2023
View Article titled, Measuring the Roller Skew Angle in the Loading Zone of a Cylindrical Roller Bearing With Strain Gauges for Long-Term Monitoring
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Topics: Bearings, Roller bearings, Rollers, Strain gages, Stress
Journal Articles

Prediction of Frictional Moment of Cylindrical Roller Bearing Using Experimental Data-Driven Artificial Neural Networks

Yu Hou, Xi Wang, Bihe Xu, Yangliao Geng, Qingyong Li, Di Yang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2023, 145(9): 091103.
Paper No: TRIB-22-1350
https://doi.org/10.1115/1.4062367
Published Online: May 19, 2023
View Article titled, Prediction of Frictional Moment of Cylindrical Roller Bearing Using Experimental Data-Driven Artificial Neural Networks
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Topics: Artificial neural networks, Bearings, Roller bearings, Stress, Rollers
Journal Articles

Experimental Study on the Effect of Off-Sized Rollers on the Dynamic Load Distribution in a Cylindrical Roller Bearing

Yu Hou, Xi Wang, Xingyu Li, Rubing Guo, Junqiang Li, Qiang Li
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2023, 145(7): 074302.
Paper No: TRIB-22-1416
https://doi.org/10.1115/1.4062251
Published Online: April 17, 2023
View Article titled, Experimental Study on the Effect of Off-Sized Rollers on the Dynamic Load Distribution in a Cylindrical Roller Bearing
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Topics: Bearings, Rollers, Stress, Roller bearings
Journal Articles

Investigation of Roller Bearing Cage Pocket Lubrication and Friction

Wyatt Peterson, Farshid Sadeghi, Andreas Meinel, Hannes Grillenberger
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2023, 145(5): 054302.
Paper No: TRIB-22-1332
https://doi.org/10.1115/1.4056649
Published Online: January 31, 2023
View Article titled, Investigation of Roller Bearing Cage Pocket Lubrication and Friction
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Topics: Bearings, Clearances (Engineering), Friction, Lubrication, Roller bearings, Rollers, Torque, Stress
Journal Articles

Effects of Axial Clearance on Surface Initiated Flaking in Tapered Roller Bearings

Ken Takahashi, Takafumi Nagatomo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2023, 145(5): 054301.
Paper No: TRIB-22-1309
https://doi.org/10.1115/1.4056627
Published Online: January 17, 2023
View Article titled, Effects of Axial Clearance on Surface Initiated Flaking in Tapered Roller Bearings
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Topics: Bearings, Clearances (Engineering), Rollers, Stress, Tapered roller bearings, Life testing
Journal Articles

Optical Measurement of Roller Slip, Tilt, and Skew in a Spherical Roller Bearing

Abbas Shafiee, Thomas Russell, Steven J. Lorenz, Farshid Sadeghi, Matthew G. Wilmer
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2023, 145(4): 044302.
Paper No: TRIB-22-1275
https://doi.org/10.1115/1.4056363
Published Online: December 26, 2022
View Article titled, Optical Measurement of Roller Slip, Tilt, and Skew in a Spherical Roller Bearing
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Topics: Rollers, Stress, Bearings, Roller bearings
Journal Articles

Slip Characteristics in Cylindrical Roller Bearings—Part III: Influence of Bearing Clearance on the Roller and Set Slip

Michael Dawoud, Stephan Beitler, Hubert Schwarze
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021205.
Paper No: TRIB-22-1050
https://doi.org/10.1115/1.4055557
Published Online: November 10, 2022
View Article titled, Slip Characteristics in Cylindrical Roller Bearings—Part III: Influence of Bearing Clearance on the Roller and Set Slip
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Topics: Bearings, Clearances (Engineering), Rollers, Stress
Journal Articles

Slip Characteristics in Cylindrical Roller Bearings—Part II: Influence of Cage Type on Rolling Element Slip

Michael Dawoud, Stephan Beitler, Hubert Schwarze
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021204.
Paper No: TRIB-22-1046
https://doi.org/10.1115/1.4055556
Published Online: November 10, 2022
View Article titled, Slip Characteristics in Cylindrical Roller Bearings—Part II: Influence of Cage Type on Rolling Element Slip
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Topics: Bearings, Rollers, Stress, Knudsen number
Journal Articles

Slip Characteristics in Cylindrical Roller Bearings. Part I: Influence of Cage Type on Rolling Set Slip

Michael Dawoud, Stephan Beitler, Hubert Schwarze
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021203.
Paper No: TRIB-22-1063
https://doi.org/10.1115/1.4055555
Published Online: November 10, 2022
View Article titled, Slip Characteristics in Cylindrical Roller Bearings. Part I: Influence of Cage Type on Rolling Set Slip
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Topics: Bearings, Rollers, Knudsen number, Flow (Dynamics), Roller bearings, Stress
Journal Articles

Modeling of Traction Drive in Elastohydrodynamic Lubrication Contact and Traction Coefficient Enhancement Using Surface Texture Under High-Speed Conditions of up to 50,000 rpm

Takeshi Yamamoto
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021602.
Paper No: TRIB-22-1210
https://doi.org/10.1115/1.4055945
Published Online: October 27, 2022
View Article titled, Modeling of Traction Drive in Elastohydrodynamic Lubrication Contact and Traction Coefficient Enhancement Using Surface Texture Under High-Speed Conditions of up to 50,000 rpm
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Topics: Temperature, Texture (Materials), Traction, Pressure, Rollers, Shapes, Elastohydrodynamic lubrication, Stress
Journal Articles

An Analysis of the Load Distribution Characteristics of a Cylindrical Roller Bearing Including the Component Deformation and Waviness

Jing Liu, Zidan Xu, Chenyu An
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021201.
Paper No: TRIB-21-1433
https://doi.org/10.1115/1.4054711
Published Online: October 26, 2022
View Article titled, An Analysis of the Load Distribution Characteristics of a Cylindrical Roller Bearing Including the Component Deformation and Waviness
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Topics: Bearings, Computational methods, Deformation, Rollers, Stress, Stiffness, Roller bearings
Journal Articles

Modeling and Dynamic Analysis of Cylindrical Roller Bearings Under Combined Radial and Axial Loads

Zhijian Wang, Jiawei Song, Xinglin Li, Qingtao Yu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2022, 144(12): 121203.
Paper No: TRIB-22-1196
https://doi.org/10.1115/1.4055406
Published Online: September 26, 2022
View Article titled, Modeling and Dynamic Analysis of Cylindrical Roller Bearings Under Combined Radial and Axial Loads
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Topics: Flanges, Rollers, Stress, Bearings, Roller bearings