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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

Thermoelastohydrodynamic Mixed Lubrication of Combined Rod Seals Operating at High Pressures and Speeds: Mathematical Modeling and Numerical Analysis

Bingqing Wang, Xiaoxuan Li, Xudong Peng, Yuntang Li, Yuan Chen, Jie Jin
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2024, 146(4): 044104.
Paper No: TRIB-22-1415
https://doi.org/10.1115/1.4063267
Published Online: January 12, 2024
View Article titled, Thermoelastohydrodynamic Mixed Lubrication of Combined Rod Seals Operating at High Pressures and Speeds: Mathematical Modeling and Numerical Analysis
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Topics: Boundary-value problems, Fluid films, Friction, Heat, Lubrication, Pressure, Sealing (Process), Temperature, Temperature effects, Fluids
Journal Articles

Computational Fluid–Structure Interaction Analysis of Piston Pin Multiphase Elastohydrodynamic Lubrication With Unsteady Flow Channel Variation

Yudai Narumi, Jun Ishimoto, Daisuke Kanayama, Hiroshi Kuribara, Yoshikatsu Nakano
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021603.
Paper No: TRIB-22-1143
https://doi.org/10.1115/1.4055407
Published Online: November 4, 2022
View Article titled, Computational Fluid–Structure Interaction Analysis of Piston Pin Multiphase Elastohydrodynamic Lubrication With Unsteady Flow Channel Variation
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Topics: Fluids, Lubricating oils, Numerical analysis, Pistons, Pressure, Stress, Flow (Dynamics), Cavitation, Fluid structure interaction, Lubrication
Journal Articles

Numerical and Experimental Analyses of Static and Dynamic Characteristics for Partially Helically Grooved Liquid Annular Seals

Keisuke Nagai, Kazuki Koiso, Satoru Kaneko, Hiroo Taura, Yusuke Watanabe
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. February 2019, 141(2): 022201.
Paper No: TRIB-18-1108
https://doi.org/10.1115/1.4040574
Published Online: September 17, 2018
View Article titled, Numerical and Experimental Analyses of Static and Dynamic Characteristics for Partially Helically Grooved Liquid Annular Seals
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Topics: Clearances (Engineering), Damping, Experimental analysis, Fluid films, Leakage flows, Rotors, Spin (Aerodynamics), Whirls, Numerical analysis, Stators
Journal Articles

Numerical and Experimental Analyses of Static Characteristics for Liquid Annular Seals With Helical Grooves in Seal Stator

K. Nagai, S. Kaneko, H. Taura, Y. Watanabe
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. May 2018, 140(3): 032201.
Paper No: TRIB-17-1101
https://doi.org/10.1115/1.4037846
Published Online: October 19, 2017
View Article titled, Numerical and Experimental Analyses of Static Characteristics for Liquid Annular Seals With Helical Grooves in Seal Stator
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Topics: Clearances (Engineering), Flow (Dynamics), Fluid films, Fluids, Leakage flows, Pressure, Rotors, Spin (Aerodynamics), Stators, Numerical analysis
Journal Articles

Numerical and Experimental Analyses of the Dynamic Characteristics of Journal Bearings With Square Dimples

Hiroyuki Yamada, Hiroo Taura, Satoru Kaneko
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2018, 140(1): 011703.
Paper No: TRIB-17-1016
https://doi.org/10.1115/1.4037151
Published Online: August 16, 2017
View Article titled, Numerical and Experimental Analyses of the Dynamic Characteristics of Journal Bearings With Square Dimples
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Topics: Bearings, Energy dissipation, Experimental analysis, Inertia (Mechanics), Journal bearings, Numerical analysis, Stability, Stiffness, Fluids, Rotors
Journal Articles

Pressure Sensitive Paint Visualization of Pressure Distribution of Externally Pressurized Circular Thrust Gas Bearing With a Single Gas Supply Hole: Experimental Validation of Variation of Pressure Distribution by Supply Pressure

Tomohiko Ise, Shuma Kobayashi, Kazuhiro Itoh, Toshihiko Asami
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. September 2017, 139(5): 054501.
Paper No: TRIB-16-1167
https://doi.org/10.1115/1.4035156
Published Online: April 6, 2017
View Article titled, Pressure Sensitive Paint Visualization of Pressure Distribution of Externally Pressurized Circular Thrust Gas Bearing With a Single Gas Supply Hole: Experimental Validation of Variation of Pressure Distribution by Supply Pressure
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Topics: Bearings, Gas bearings, Pressure, Thrust, Paints, Numerical analysis, Visualization
Journal Articles

Experimental and Numerical Investigation of Inlet Dimple in Point and Elliptical Contact Elastohydrodynamic Lubrication Films

Xuefeng Wang, Rufu Hu, Mingjun Wang, Huanxin Yao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. July 2016, 138(3): 031505.
Paper No: TRIB-15-1164
https://doi.org/10.1115/1.4032952
Published Online: May 4, 2016
View Article titled, Experimental and Numerical Investigation of Inlet Dimple in Point and Elliptical Contact Elastohydrodynamic Lubrication Films
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Topics: Disks, Elastohydrodynamic lubrication, Lubricants, Numerical analysis, Rollers, Stress, Viscosity, Film thickness, Pressure
Journal Articles

Squeal Noise of Friction Material With Groove-Textured Surface: An Experimental and Numerical Analysis

X. C. Wang, J. L. Mo, H. Ouyang, D. W. Wang, G. X. Chen, M. H. Zhu, Z. R. Zhou
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. April 2016, 138(2): 021401.
Paper No: TRIB-15-1098
https://doi.org/10.1115/1.4031399
Published Online: October 9, 2015
View Article titled, Squeal Noise of Friction Material With Groove-Textured Surface: An Experimental and Numerical Analysis
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Topics: Disks, Eigenvalues, Friction, Friction materials, Noise (Sound), Transient analysis, Vibration, Numerical analysis, Brakes, Cutting
Journal Articles

Numerical Analysis on the Factors Affecting the Hydrodynamic Performance for the Parallel Surfaces With Microtextures

Lei Wang, Wenzhong Wang, Hui Wang, Tianbao Ma, Yuanzhong Hu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. April 2014, 136(2): 021702.
Paper No: TRIB-12-1128
https://doi.org/10.1115/1.4026060
Published Online: January 15, 2014
View Article titled, Numerical Analysis on the Factors Affecting the Hydrodynamic Performance for the Parallel Surfaces With Microtextures
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Topics: Cavitation, Lubrication, Pressure, Boundary-value problems, Surface deformation, Fluid pressure, Texture (Materials), Numerical analysis
Journal Articles

Comparison Between a Meshless Method and the Finite Difference Method for Solving the Reynolds Equation in Finite Bearings

Rodrigo Nicoletti
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2013, 135(4): 044501.
Paper No: TRIB-13-1038
https://doi.org/10.1115/1.4024752
Published Online: June 24, 2013
View Article titled, Comparison Between a Meshless Method and the Finite Difference Method for Solving the Reynolds Equation in Finite Bearings
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Topics: Bearings, Errors, Finite difference methods, Pressure, Slider bearings, Numerical analysis, Partial differential equations
Journal Articles

Pseudo-Nine-Point Finite Difference Method for Numerical Analysis of Lubrication

Shaoxian Bai, Xudong Peng, Yonggang Meng, Shizhu Wen
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2009, 131(4): 044502.
https://doi.org/10.1115/1.3195039
Published Online: September 22, 2009
View Article titled, Pseudo-Nine-Point Finite Difference Method for Numerical Analysis of Lubrication
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Topics: Disks, Finite difference methods, Lubrication, Pressure, Surface texture, Numerical analysis, Density
Journal Articles

Multiple Contacts of Similar Elastic Materials

N. Sundaram, T. N. Farris
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2009, 131(2): 021405.
https://doi.org/10.1115/1.3078772
Published Online: March 5, 2009
View Article titled, Multiple Contacts of Similar Elastic Materials
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Topics: Contact mechanics, Cylinders, Pressure, Stress, Surface roughness, Integral equations, Shear (Mechanics), Numerical analysis
Journal Articles

Numerical Analysis of Thermoelastohydrodynamic Behavior of Elastomer Radial Lip Seals

A. Maoui, M. Hajjam, D. Bonneau
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2008, 130(2): 021504.
https://doi.org/10.1115/1.2842294
Published Online: April 8, 2008
View Article titled, Numerical Analysis of Thermoelastohydrodynamic Behavior of Elastomer Radial Lip Seals
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Topics: Elastomers, Film thickness, Fluid films, Numerical analysis, Temperature, Sealing (Process), Deformation, Pressure, Fluids, Temperature effects
Journal Articles

Numerical Analysis on Dynamic Coefficients of Self-Acting Gas-Lubricated Tilting-Pad Journal Bearings

Yang Lihua, Qi Shemiao, Yu Lie
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2008, 130(1): 011006.
https://doi.org/10.1115/1.2805422
Published Online: December 17, 2007
View Article titled, Numerical Analysis on Dynamic Coefficients of Self-Acting Gas-Lubricated Tilting-Pad Journal Bearings
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Topics: Bearings, Damping, Inertia (Mechanics), Numerical analysis, Stiffness, Gas bearings, Journal bearings
Journal Articles

Numerical Simulation of Surface Roughness Effects in Laminar Lubrication Using the Lattice-Boltzmann Method

Gunther Brenner, Ahmad Al-Zoubi, Merim Mukinovic, Hubert Schwarze, Stefan Swoboda
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. July 2007, 129(3): 603–610.
https://doi.org/10.1115/1.2736452
Published Online: March 15, 2007
View Article titled, Numerical Simulation of Surface Roughness Effects in Laminar Lubrication Using the Lattice-Boltzmann Method
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Topics: Flow (Dynamics), Lattice Boltzmann methods, Lubrication, Numerical analysis, Pressure, Surface roughness, Shear flow, Computer simulation, Simulation, Fluids
Journal Articles

Contact of Coated Systems Under Sliding Conditions

Lifeng Ma, Alexander M. Korsunsky, Kun Sun
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2006, 128(4): 886–890.
https://doi.org/10.1115/1.2345415
Published Online: April 24, 2006
View Article titled, Contact of Coated Systems Under Sliding Conditions
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Topics: Coatings, Contact mechanics, Elasticity, Integral equations, Numerical analysis, Traction, Friction, Stress
Journal Articles

Thermal and Non-Newtonian Numerical Analyses for Starved EHL Line Contacts

P. Yang, J. Wang, M. Kaneta
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2006, 128(2): 282–290.
https://doi.org/10.1115/1.2164465
Published Online: July 27, 2005
View Article titled, Thermal and Non-Newtonian Numerical Analyses for Starved EHL Line Contacts
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Topics: Film thickness, Lubricants, Numerical analysis, Pressure, Temperature, Traction, Leakage, Fluids, Viscosity, Stress
Journal Articles

Determination of the Discharge Coefficient of a Thin-Walled Orifice Used in Hydrostatic Bearings

S. Charles, O. Bonneau, J. Fre^ne
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. July 2005, 127(3): 679–684.
https://doi.org/10.1115/1.1843158
Published Online: June 13, 2005
View Article titled, Determination of the Discharge Coefficient of a Thin-Walled Orifice Used in Hydrostatic Bearings
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Topics: Bearings, Discharge coefficient, Flow (Dynamics), Hydrostatics, Pressure, Diaphragms (Mechanical devices), Diaphragms (Structural), Temperature, Thrust bearings, Numerical analysis
Journal Articles

Numerical Analysis of a Journal Bearing With a Heterogeneous Slip/No-Slip Surface

Alicia E. Fortier, Richard F. Salant
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2005, 127(4): 820–825.
https://doi.org/10.1115/1.2033897
Published Online: May 26, 2005
View Article titled, Numerical Analysis of a Journal Bearing With a Heterogeneous Slip/No-Slip Surface
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Topics: Bearings, Friction, Journal bearings, Leakage, Numerical analysis, Stress, Boundary-value problems