1-20 of 878
Surface roughness
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Analysis of Friction Characteristics of Valve Plate Pair in An Axial Piston Pump Considering Cylinder Block Dynamics

Accepted Manuscript
Bo Han, Wang Zhaoqiang, Hong Ji, Lingtao Sun, Yangjun Lu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1233
https://doi.org/10.1115/1.4064116
Published Online: November 20, 2023
View Article titled, Analysis of Friction Characteristics of Valve Plate Pair in An Axial Piston Pump Considering Cylinder Block Dynamics
Open the PDF for Analysis of Friction Characteristics of Valve Plate Pair in An Axial Piston Pump Considering Cylinder Block Dynamics in another window
Topics: Cylinders, Dynamics (Mechanics), Friction, Pistons, Pumps, Surface roughness, Valves
Journal Articles

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

Accepted Manuscript
Xuxin Guo, Daxin Liu, Zhenyu Liu, Jianrong Tan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1245
https://doi.org/10.1115/1.4063946
Published Online: October 30, 2023
View Article titled, A Novel Method of Designing Random Rough Surface Considering Its Contact Force-Deformation Characteristic Requirement
Open the PDF for A Novel Method of Designing Random Rough Surface Considering Its Contact Force-Deformation Characteristic Requirement in another window
Topics: Deformation, Design, Surface roughness
Journal Articles

Influence of Shaft Scratch on Static and Transient Behavior of Water-Lubricated Bearing

Peng Liang, Xingyang Li, Feng Guo, Xiaohan Zhang, Fulin Jiang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2024, 146(1): 012201.
Paper No: TRIB-23-1100
https://doi.org/10.1115/1.4062814
Published Online: October 5, 2023
View Article titled, Influence of Shaft Scratch on Static and Transient Behavior of Water-Lubricated Bearing
Open the PDF for Influence of Shaft Scratch on Static and Transient Behavior of Water-Lubricated Bearing in another window
Topics: Bearings, Stress, Water, Pressure, Transients (Dynamics), Friction, Surface roughness
Journal Articles

Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair

Zhe Wu, Yuying Zhang, Yang Xu, Desuan Jie, Robert L. Jackson
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2024, 146(1): 011702.
Paper No: TRIB-23-1194
https://doi.org/10.1115/1.4063334
Published Online: September 27, 2023
View Article titled, Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair
Open the PDF for Modeling of Flash Temperature for Elastic Sliding Contact of Single Micro-Asperity Pair in another window
Topics: Finite element model, Surface roughness, Temperature, Finite element methods, Friction, Pressure
Journal Articles

A Simplified Thermal Plasto-Elastohydrodynamic Lubrication Model for Circular Contact With Real Surface Roughness

P. C. Romio, P. M. T. Marques, C. M. C. G. Fernandes, J. H. O. Seabra
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2023, 145(12): 124102.
Paper No: TRIB-23-1090
https://doi.org/10.1115/1.4062898
Published Online: September 4, 2023
View Article titled, A Simplified Thermal Plasto-Elastohydrodynamic Lubrication Model for Circular Contact With Real Surface Roughness
Open the PDF for A Simplified Thermal Plasto-Elastohydrodynamic Lubrication Model for Circular Contact With Real Surface Roughness in another window
Topics: Film thickness, Friction, Lubricants, Lubrication, Pressure, Simulation, Stress, Surface roughness, Temperature, Elastohydrodynamic lubrication
Journal Articles

A Stress-State-Dependent Sliding Wear Model for Micro-Scale Contacts

Jamal Choudhry, Andreas Almqvist, Braham Prakash, Roland Larsson
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2023, 145(11): 111702.
Paper No: TRIB-23-1080
https://doi.org/10.1115/1.4063082
Published Online: August 16, 2023
View Article titled, A Stress-State-Dependent Sliding Wear Model for Micro-Scale Contacts
Open the PDF for A Stress-State-Dependent Sliding Wear Model for Micro-Scale Contacts in another window
Topics: Damage, Deformation, Fracture (Materials), Fracture (Process), Particulate matter, Stress, Surface roughness, Temperature, Wear, Microscale devices
Journal Articles

Simulation of Air Ingestion in a Mechanical Seal With Inward Pumping Spiral Grooves

Abdel-Salem Medjahed, Antoinette Blouin, Balint Pap, Noël Brunetière
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2023, 145(11): 114401.
Paper No: TRIB-23-1098
https://doi.org/10.1115/1.4062899
Published Online: July 25, 2023
View Article titled, Simulation of Air Ingestion in a Mechanical Seal With Inward Pumping Spiral Grooves
Open the PDF for Simulation of Air Ingestion in a Mechanical Seal With Inward Pumping Spiral Grooves in another window
Topics: Fluids, Pressure, Sealing (Process), Viscosity, Surface roughness, Simulation, Fluid pressure
Journal Articles

A Theoretical Contact Model for Rough Elastic Spheres

Shi-Wen Chen, Wei-Ke Yuan, Xuan-Ming Liang, Gang-Feng Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. November 2023, 145(11): 114502.
Paper No: TRIB-23-1095
https://doi.org/10.1115/1.4062933
Published Online: July 21, 2023
View Article titled, A Theoretical Contact Model for Rough Elastic Spheres
Open the PDF for A Theoretical Contact Model for Rough Elastic Spheres in another window
Topics: Surface roughness, Stress
Journal Articles

Contacting Micro Asperity of a Deformable Surface

Shuangbiao Liu, Nicole Dorcy, Q. Jane Wang, Yip-Wah Chung, Stephen Berkebile
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2023, 145(11): 111501.
Paper No: TRIB-22-1432
https://doi.org/10.1115/1.4062576
Published Online: July 17, 2023
View Article titled, Contacting Micro Asperity of a Deformable Surface
Open the PDF for Contacting Micro Asperity of a Deformable Surface in another window
Topics: Pressure, Surface roughness, Finite element analysis, Plasticity
Journal Articles

Mixed Lubrication Analysis of Scrolls Lubricated With CO 2 /Oil Mixture Based on a Homogeneous Model

Chunjie Wei, Hui Song, Zhaowen Hu, Wei Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2023, 145(11): 112201.
Paper No: TRIB-23-1053
https://doi.org/10.1115/1.4062690
Published Online: June 13, 2023
View Article titled, Mixed Lubrication Analysis of Scrolls Lubricated With CO 2 /Oil Mixture Based on a Homogeneous Model
Open the PDF for Mixed Lubrication Analysis of Scrolls Lubricated With CO 2 /Oil Mixture Based on a Homogeneous Model in another window
Topics: Carbon dioxide, Clearances (Engineering), Compressors, Lubrication, Pressure, Refrigerants, Stress, Surface roughness, Tribology, Film thickness
Journal Articles

Point Contact Thermal Mixed Elastohydrodynamic Lubrication Under Short-Period Intermittent Motion

Mingyu Zhang, Minglu Yao, Jing Wang, Yong Wan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 082202.
Paper No: TRIB-22-1278
https://doi.org/10.1115/1.4062098
Published Online: May 12, 2023
View Article titled, Point Contact Thermal Mixed Elastohydrodynamic Lubrication Under Short-Period Intermittent Motion
Open the PDF for Point Contact Thermal Mixed Elastohydrodynamic Lubrication Under Short-Period Intermittent Motion in another window
Topics: Elastohydrodynamic lubrication, Film thickness, Friction, Lubrication, Pressure, Surface roughness, Temperature, Temperature effects
Journal Articles

Electrical Contact During a Rolling Vibratory Motion Considering Mixed Lubrication

Robert L. Jackson, Santosh Angadi
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 082201.
Paper No: TRIB-22-1378
https://doi.org/10.1115/1.4062295
Published Online: May 2, 2023
View Article titled, Electrical Contact During a Rolling Vibratory Motion Considering Mixed Lubrication
Open the PDF for Electrical Contact During a Rolling Vibratory Motion Considering Mixed Lubrication in another window
Topics: Contact resistance, Lubricants, Lubrication, Surface roughness, Film thickness, Vibration, Viscosity, Springs
Journal Articles

Tribological Performance of Laser Shock Peened Cold Spray Additive Manufactured 316L Stainless Steel

Alessandro M. Ralls, Bo Mao, Pradeep L. Menezes
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2023, 145(7): 071702.
Paper No: TRIB-23-1005
https://doi.org/10.1115/1.4062102
Published Online: April 21, 2023
View Article titled, Tribological Performance of Laser Shock Peened Cold Spray Additive Manufactured 316L Stainless Steel
Open the PDF for Tribological Performance of Laser Shock Peened Cold Spray Additive Manufactured 316L Stainless Steel in another window
Topics: Friction, Laser hardening, Lasers, Sprays, Surface roughness, Tribology, Porosity, Deformation, Stainless steel, Additive manufacturing
Journal Articles

Developing Elastic–Plastic Material Models for Pressure Measurement Films in a Steel–Steel Contact for Smooth and Rough Surfaces

Ina Stratmann, Jannik Goersch, Moritz Neuser, Christian Schindler, Tanja Stratmann
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2023, 145(7): 071501.
Paper No: TRIB-23-1002
https://doi.org/10.1115/1.4062101
Published Online: March 31, 2023
View Article titled, Developing Elastic–Plastic Material Models for Pressure Measurement Films in a Steel–Steel Contact for Smooth and Rough Surfaces
Open the PDF for Developing Elastic–Plastic Material Models for Pressure Measurement Films in a Steel–Steel Contact for Smooth and Rough Surfaces in another window
Topics: Pressure, Pressure measurement, Simulation, Steel, Surface roughness, Plastics
Journal Articles

Oilstone Processing and Its Impact on the Surface Texture of Cylinder Bore

Xin Zhang, Xijuan Liu, Xueping Zhang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. June 2023, 145(6): 061702.
Paper No: TRIB-22-1328
https://doi.org/10.1115/1.4056628
Published Online: February 23, 2023
View Article titled, Oilstone Processing and Its Impact on the Surface Texture of Cylinder Bore
Open the PDF for Oilstone Processing and Its Impact on the Surface Texture of Cylinder Bore in another window
Topics: Cylinders, Kinematics, Manufacturing, Particulate matter, Simulation, Surface texture, Surface topography, Surface roughness, Grain size, Density
Journal Articles

Effects of Heat Treatment on Sliding Wear and Milling Properties of Ti-6Al-4V Prepared by Selective Laser Melting

Bo Zhang, Zhen-Hua Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. June 2023, 145(6): 061701.
Paper No: TRIB-22-1317
https://doi.org/10.1115/1.4056226
Published Online: February 14, 2023
View Article titled, Effects of Heat Treatment on Sliding Wear and Milling Properties of Ti-6Al-4V Prepared by Selective Laser Melting
Open the PDF for Effects of Heat Treatment on Sliding Wear and Milling Properties of Ti-6Al-4V Prepared by Selective Laser Melting in another window
Topics: Cutting, Friction, Lasers, Melting, Wear, Heat treating (Metalworking), Surface roughness, Milling, Stress
Journal Articles

A Surface Skewness and Kurtosis Integrated Stress Concentration Factor Model

Huiqing Gu, Li Jiao, Pei Yan, Zhibo Guo, Tianyang Qiu, Xibin Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2023, 145(4): 041702.
Paper No: TRIB-22-1283
https://doi.org/10.1115/1.4056455
Published Online: December 26, 2022
View Article titled, A Surface Skewness and Kurtosis Integrated Stress Concentration Factor Model
Open the PDF for A Surface Skewness and Kurtosis Integrated Stress Concentration Factor Model in another window
Topics: Fatigue, Fatigue life, Stress, Stress concentration, Surface roughness, Fracture (Materials), Surface texture, Bearings, Nucleation (Physics), Shapes
Journal Articles

Friction of Coated and Uncoated Rough Surfaces in Additive-Free and Fully Formulated Engine Oils Under Boundary and Mixed Lubrication Conditions

Zhiqiang Liu, Jiandong Yin, Fucheng Zhao
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2023, 145(4): 042201.
Paper No: TRIB-22-1303
https://doi.org/10.1115/1.4056225
Published Online: December 12, 2022
View Article titled, Friction of Coated and Uncoated Rough Surfaces in Additive-Free and Fully Formulated Engine Oils Under Boundary and Mixed Lubrication Conditions
Open the PDF for Friction of Coated and Uncoated Rough Surfaces in Additive-Free and Fully Formulated Engine Oils Under Boundary and Mixed Lubrication Conditions in another window
Topics: Coatings, Engines, Friction, Lubrication, Surface roughness, Diamond films, Mineral oil, Stress
Journal Articles

Laser Com-Texture on Ti6Al4V Surface for Lubricant Transportation to Improve Tribological Properties

Qi Liu, Ange Nsilani Kouediatouka, Sen Jiang, Hengdi Yuan, Jing Li, Guangneng Dong
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2023, 145(3): 031705.
Paper No: TRIB-22-1291
https://doi.org/10.1115/1.4056190
Published Online: November 23, 2022
View Article titled, Laser Com-Texture on Ti6Al4V Surface for Lubricant Transportation to Improve Tribological Properties
Open the PDF for Laser Com-Texture on Ti6Al4V Surface for Lubricant Transportation to Improve Tribological Properties in another window
Topics: Friction, Lasers, Lubricants, Texture (Materials), Tribology, Fluids, Surface roughness
Journal Articles

Numerical Study on Method for Reducing Film Pressure and Its Fluctuation due to Surface Roughness in Elastohydrodynamic Lubrication Contact

Motohiro Kaneta, Kenji Matsuda
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2023, 145(3): 034101.
Paper No: TRIB-22-1208
https://doi.org/10.1115/1.4056189
Published Online: November 23, 2022
View Article titled, Numerical Study on Method for Reducing Film Pressure and Its Fluctuation due to Surface Roughness in Elastohydrodynamic Lubrication Contact
Open the PDF for Numerical Study on Method for Reducing Film Pressure and Its Fluctuation due to Surface Roughness in Elastohydrodynamic Lubrication Contact in another window
Topics: Pressure, Surface roughness, Thermal conductivity, Elastohydrodynamic lubrication, Film thickness