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Journal Articles

Evolution of Lubrication Characteristics of Double-Nut Ball Screws Based on an Efficient Surface Roughness Modeling Method

Junwan Shen, Changguang Zhou, Hutian Feng, Zengtao Chen
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2025, 147(3): 034301.
Paper No: TRIB-24-1208
https://doi.org/10.1115/1.4066502
Published Online: September 25, 2024
View Article titled, Evolution of Lubrication Characteristics of Double-Nut Ball Screws Based on an Efficient Surface Roughness Modeling Method
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Topics: Lubrication, Screws, Surface roughness, Friction, Stress, Torque, Modeling
Journal Articles

Ultrasound-Assisted Synthesis of Novel Undecylenic Estolides: Modeling and Tribological Characterization

Prasad Sanjaykumar Sanap, Rohan Sangam Singh Thakur, Amit Prabhakar Pratap
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2025, 147(1): 012201.
Paper No: TRIB-24-1052
https://doi.org/10.1115/1.4065688
Published Online: August 30, 2024
View Article titled, Ultrasound-Assisted Synthesis of Novel Undecylenic Estolides: Modeling and Tribological Characterization
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Topics: Artificial neural networks, Catalysts, Lubricants, Modeling, Response surface methodology, Temperature, Tribology, Wear, Stability, Thermogravimetry
Includes: Supplementary data
Journal Articles

A Review of Computational Fluid Dynamics Approaches Used to Investigate Lubrication of Rolling Element Bearings

Farshid Sadeghi, Ujjawal Arya, Saeed Aamer, Andreas Meinel
Journal: Journal of Tribology
Publisher: ASME
Article Type: Review Articles
J. Tribol. October 2024, 146(10): 100801.
Paper No: TRIB-24-1123
https://doi.org/10.1115/1.4065663
Published Online: July 4, 2024
View Article titled, A Review of Computational Fluid Dynamics Approaches Used to Investigate Lubrication of Rolling Element Bearings
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Topics: Bearings, Computational fluid dynamics, Flow (Dynamics), Lubricants, Lubrication, Modeling
Journal Articles

Identification and Fault Diagnosis of Rolling Element Bearings Using Dimension Theory and Machine Learning Techniques

Prashant S. Jadhav, Vishal G. Salunkhe, R. G. Desavale, S. M. Khot, P. V. Shinde, P. M. Jadhav, Pramila R. Gadyanavar
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2024, 146(9): 094301.
Paper No: TRIB-23-1388
https://doi.org/10.1115/1.4065335
Published Online: May 15, 2024
View Article titled, Identification and Fault Diagnosis of Rolling Element Bearings Using Dimension Theory and Machine Learning Techniques
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Topics: Bearings, Fault diagnosis, Modeling, Vibration, Rotors, Machine learning, Rolling bearings
Journal Articles

Discussion: “Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair” (Wu, Z., Zhang, Y., Xu, Y., Jie, D., and Jackson, R. L., 2024, ASME J. Tribol., 146(1), p. 011702)

R. L. Jackson, Z. Wu, Y. Xu, I. Green
Journal: Journal of Tribology
Publisher: ASME
Article Type: Discussions
J. Tribol. June 2024, 146(6): 065501.
Paper No: TRIB-23-1464
https://doi.org/10.1115/1.4064510
Published Online: February 2, 2024
View Article titled, Discussion: “Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair” (Wu, Z., Zhang, Y., Xu, Y., Jie, D., and Jackson, R. L., 2024, ASME J. Tribol., 146(1), p. 011702)
Open the PDF for Discussion: “Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair” (Wu, Z., Zhang, Y., Xu, Y., Jie, D., and Jackson, R. L., 2024, ASME J. Tribol., 146(1), p. 011702) in another window
Topics: Modeling, Surface roughness, Temperature
Journal Articles

An Original Methodology to Model Stationary and Transient Starvation in Elastohydrodynamic Lubrication Contact

M. Decote, N. Fillot, Y. Mahéo, G. E. Morales-Espejel
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2024, 146(5): 054102.
Paper No: TRIB-23-1296
https://doi.org/10.1115/1.4064398
Published Online: January 29, 2024
View Article titled, An Original Methodology to Model Stationary and Transient Starvation in Elastohydrodynamic Lubrication Contact
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Topics: Elastohydrodynamic lubrication, Pressure, Transients (Dynamics), Modeling, Film thickness, Computation
Journal Articles

Experimental Investigation of the Influence of Various Wear Parameters on the Tribological Characteristics of AZ91 Hybrid Composites and Their Machine Learning Modeling

Dhanunjay Kumar Ammisetti, S. S. Harish Kruthiventi
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2024, 146(5): 051704.
Paper No: TRIB-23-1293
https://doi.org/10.1115/1.4064397
Published Online: January 22, 2024
View Article titled, Experimental Investigation of the Influence of Various Wear Parameters on the Tribological Characteristics of AZ91 Hybrid Composites and Their Machine Learning Modeling
Open the PDF for Experimental Investigation of the Influence of Various Wear Parameters on the Tribological Characteristics of AZ91 Hybrid Composites and Their Machine Learning Modeling in another window
Topics: Composite materials, Friction, Machine learning, Stress, Wear, Graphene, Tribology, Algorithms, Modeling
Journal Articles

A Mixed Zero-Equation and One-Equation Turbulence Model in Fluid-Film Thrust Bearings

Xin Deng
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 034101.
Paper No: TRIB-23-1142
https://doi.org/10.1115/1.4063945
Published Online: November 22, 2023
View Article titled, A Mixed Zero-Equation and One-Equation Turbulence Model in Fluid-Film Thrust Bearings
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Topics: Eddies (Fluid dynamics), Flow (Dynamics), Modeling, Thrust bearings, Turbulence, Viscosity, Fluid films, Bearings
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

A Dynamic Model of Outer Race Defective Bearing Considering the Unbalanced Shaft-Bearing System With Experimental Simulation

Prashant H. Jain, Santosh P. Bhosle, Ashok J. Keche, Ramchandra G. Desavale
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2024, 146(1): 014301.
Paper No: TRIB-23-1030
https://doi.org/10.1115/1.4062689
Published Online: October 5, 2023
View Article titled, A Dynamic Model of Outer Race Defective Bearing Considering the Unbalanced Shaft-Bearing System With Experimental Simulation
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Topics: Bearings, Vibration, Modeling
Journal Articles

Form Shear Stress Correction in Bulk Flow Analysis of Grooved Seals Based on Effective Film Thickness

Nathaniel Gibbons, Christopher Goyne
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2024, 146(1): 014401.
Paper No: TRIB-23-1114
https://doi.org/10.1115/1.4063190
Published Online: September 27, 2023
View Article titled, Form Shear Stress Correction in Bulk Flow Analysis of Grooved Seals Based on Effective Film Thickness
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Topics: Computational fluid dynamics, Film thickness, Flow (Dynamics), Shear stress, Simulation, Leakage, Modeling, Reynolds number
Journal Articles

An Improved Slicing Technique for Finite Line Contacts in the Modeling of Rolling Element Bearings

Di Yang, Xi Wang, Yu Hou
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 084302.
Paper No: TRIB-23-1037
https://doi.org/10.1115/1.4062364
Published Online: May 12, 2023
View Article titled, An Improved Slicing Technique for Finite Line Contacts in the Modeling of Rolling Element Bearings
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Topics: Algorithms, Displacement, Fittings, Modeling, Pressure, Rolling bearings, Stress
Journal Articles

Analysis of Hemispherical Contact With Graded Elasticity Under Full-Stick Condition

Tamonash Jana, Anirban Mitra, Prasanta Sahoo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2023, 145(3): 031501.
Paper No: TRIB-22-1250
https://doi.org/10.1115/1.4056125
Published Online: November 17, 2022
View Article titled, Analysis of Hemispherical Contact With Graded Elasticity Under Full-Stick Condition
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Topics: Displacement, Elasticity, Finite element analysis, Functionally graded materials, Stress, Tangential loading, Young's modulus, Modeling, Pressure
Journal Articles

Solvation CoMFA-QSTR and CoMSIA-QSTR Models for Predicting the Antiwear Properties of Lubricant Additives

Chengrui Huang, Sichao Lv, Xinlei Gao, Tingting Wang, Hao Chen, Li Wu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2022, 144(12): 121901.
Paper No: TRIB-21-1551
https://doi.org/10.1115/1.4054669
Published Online: August 18, 2022
View Article titled, Solvation CoMFA-QSTR and CoMSIA-QSTR Models for Predicting the Antiwear Properties of Lubricant Additives
Open the PDF for Solvation CoMFA-QSTR and CoMSIA-QSTR Models for Predicting the Antiwear Properties of Lubricant Additives in another window
Topics: Lubricants, Modeling, Wear, Fittings, Nitrogen
Journal Articles

Open Gear Rolling Contact Fatigue Life Prediction by a Numerical Approach

Philippe Amuzuga, Bruno Depale
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111501.
Paper No: TRIB-21-1350
https://doi.org/10.1115/1.4054728
Published Online: July 12, 2022
View Article titled, Open Gear Rolling Contact Fatigue Life Prediction by a Numerical Approach
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Topics: Cycles, Fatigue, Gears, Pressure, Rolling contact, Stress, Computer simulation, Fatigue life, Finite element analysis, Modeling
Journal Articles

Fluid–Solid Interaction Modeling of Elastohydrodynamic Lubrication Point Contacts

Wyatt Peterson, Kushagra Singh, Farshid Sadeghi
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111601.
Paper No: TRIB-22-1061
https://doi.org/10.1115/1.4054589
Published Online: June 23, 2022
View Article titled, Fluid–Solid Interaction Modeling of Elastohydrodynamic Lubrication Point Contacts
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Topics: Computational fluid dynamics, Fluid structure interaction, Fluids, Modeling, Pressure, Stress, Film thickness, Elastohydrodynamic lubrication, Cavitation, Temperature effects
Journal Articles

Wear Analysis and Tool Life Modeling in Micro Drilling of Inconel 718 Superalloy

Vipul Agrawal, Kishor Kumar Gajrani, Rakesh G. Mote, Harish C. Barshilia, Suhas S. Joshi
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2022, 144(10): 101706.
Paper No: TRIB-22-1041
https://doi.org/10.1115/1.4054294
Published Online: June 6, 2022
View Article titled, Wear Analysis and Tool Life Modeling in Micro Drilling of Inconel 718 Superalloy
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Topics: Cutting, Drilling, Drills (Tools), Modeling, Wear
Journal Articles

Development of a Machine Learning Model for Elastohydrodynamic Pressure Prediction in Journal Bearings

Nathan Hess, Lizhi Shang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2022, 144(8): 081603.
Paper No: TRIB-21-1537
https://doi.org/10.1115/1.4053815
Published Online: March 7, 2022
View Article titled, Development of a Machine Learning Model for Elastohydrodynamic Pressure Prediction in Journal Bearings
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Topics: Artificial neural networks, Journal bearings, Machine learning, Pressure, Modeling, Computer simulation, Optimization
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
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2022, 144(8): 081806.
Paper No: TRIB-21-1417
https://doi.org/10.1115/1.4053260
Published Online: March 2, 2022
View Article titled, An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film
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Topics: Bearings, Damping, Dynamic response, Springs, Stiffness, Stress, Thrust, Thrust bearings, Transients (Dynamics), Vibration
Journal Articles

A Fast Thermoelastic Model Based on the Half-Space Theory Applied to Elastohydrodynamic Lubrication of Line Contacts Involving Free Boundaries

Ali Yalpanian, Raynald Guilbault
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2022, 144(8): 081601.
Paper No: TRIB-21-1451
https://doi.org/10.1115/1.4053355
Published Online: February 11, 2022
View Article titled, A Fast Thermoelastic Model Based on the Half-Space Theory Applied to Elastohydrodynamic Lubrication of Line Contacts Involving Free Boundaries
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Topics: Heat, Stress, Thermoelasticity, Pressure, Displacement, Deformation, Modeling