... contact mechanics micro-tribology surface roughness and asperities Accepted Manuscript Not Copyedited Journal of Tribology. Received December 15, 2024; Accepted manuscript posted January 21, 2025. doi:10.1115/1.4067696 Copyright © 2025 by ASME Title: Developing a simplified linear-elastic material...

... for publication in the J ournal of T ribology . 23 09 2024 16 12 2024 18 12 2024 20 01 2025 rail grinding cutting tools wear modeling contact mechanics tribological systems Rail grinding is a widely used preventive and corrective maintenance tool in railway systems...

... is similar to that in fracture mechanics and contact mechanics, where stress singularities at the tip of the Griffith crack [ 63 ] and the edge of the adhesive contact [ 51 ] are relieved, respectively, by the introduction of the yield zone [ 64 ] and the cohesive zone [ 65 ]. As the current concentration...

... of friction ρ = static charge density σ j = stress tensor of elastic body j σ n = normal contact stress σ t = tangential contact stress threaded connection looseness local slip load bearing capacity contact mechanics stick-slip tribological systems...

... 11 2024 20 12 2024 Graphical Abstract Figure contact pressure finite element analysis uniformly tapered layered hollow roller optimum hollowness von Mises stress bearings contact mechanics rolling element bearings High rotational speed results in many stress...

... . 13 08 2024 23 11 2024 25 11 2024 12 12 2024 bearings contact mechanics rolling element bearings cylindrical roller bearings bearing design and technology rolling element bearings rolling contact fatigue Bearings play a crucial role in supporting rotating shafts...

... ournal of T ribology . 19 08 2024 05 11 2024 06 11 2024 28 11 2024 fretting contact planetary gear-bearing interference fit non-uniform interference fretting slip contact area contact mechanics gears sliding surface fatigue and fretting National Natural...

... at velocities ranging from 0.25 mm/s to 2 mm/s. Their findings indicated that the friction coefficient increased with the insertion velocity. However, this study was confined to qualitative analysis, aiming to enhance understanding of the tool-phantom contact mechanism, without providing a precise formulation...

... [ 1 ] and has received significant attention with the development of technologies such as touchscreens and robotic applications [ 2 – 5 ]. In contact mechanics and tribology communities, much attention is focused on how adhesion affects the contact area and stress distribution and furthermore...

... . 22 05 2024 03 08 2024 05 08 2024 11 09 2024 Graphical Abstract Figure heat transfer squeeze-film fluid film lubrication boundary lubrication contact mechanics hydrodynamic lubrication mixed lubrication clutches tribological systems The flow...

.... , 1955 , “ Surface Interaction Between Elastically Loaded Bodies Under Tangential Forces ,” Proc. R. Soc. London, A , 230 ( 1183 ), pp. 531 – 548 . 10.1098/rspa.1955.0149 [26] Popov , V. L. , and Heß , M. , 2015 , Method of Dimensionality Reduction in Contact Mechanics and Friction...

... Amonton–Coulomb friction theory. This sensitivity underscores the intricate interplay between contact mechanics and material properties, necessitating a deeper understanding and reevaluation of prevailing theories in tribology. The findings not only challenge established notions in contact friction...

...–Rail Contact Mechanics ,” Wheel-rail Interface Handbook , R. Lewis , and U. Olofsson , eds., CRC Press , Boca Raton, FL, Oxford , pp. 58 – 92 . [16] Ollerton , E. , 1963 , “ Stresses in the Contact Zone ,” Proc. Inst. Mech. Eng. , pp. 161 – 171 . [17] Paul , B...

... 2024 20 03 2024 16 04 2024 Graphical Abstract Figure high-pressure torsion discrete element method sanding particle characteristics coefficient of traction contact mechanics tribological systems It is estimated that each year, the UK rail industry spends around...

... slurry Taguchi approach TOPSIS HVOF coatings erosion wear particle size slurry transportation system abrasion contact mechanics micro-tribology wear mechanisms The optimal use of coal particles to produce power at the lowest transportation cost is one of the major challenges that have...

...@bjtu.edu.cn Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 07 08 2023 19 12 2023 20 12 2023 13 03 2024 Graphical Abstract Figure contact mechanics elastohydrodynamic lubrication finite line contacts rolling...

... Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 10 11 2022 21 07 2023 24 07 2023 12 01 2024 rolling contact problem layered material coatings creepage boundary element method contact mechanics Rolling contacts...

... 10 01 2024 horizontal distance height difference normal distribution side contact anisotropic surface contact area contact mechanics interface surfaces National Natural Science Foundation of China 10.13039/501100001809 52075439 A mechanical system is assembled...

... 10 2023 contact mechanics fretting shakedown hysteresis curve energy dissipation Microslip is defined as a tiny-amplitude oscillation between bonding surface that occurs in various mechanical structures, which has a significant influence on micro-motion characteristics...

... elastohydrodynamic lubrication transverse isotropy stiffness matrix impact loading point contact contact mechanics fluid-film lubrication squeeze films Ministry of Science and Technology, Taiwan 10.13039/501100004663 NSTC 111-2811-E-006-045-MY2 NSTC 111-2221-E-006-144-MY2...