Significantly Improved Corrosion Properties of Ultrafine-Grained Pure Mg Processed by Sliding Friction Treatment
Sign Up to like & getrecommendations! Published in 2018 at "JOM"
DOI: 10.1007/s11837-018-3004-z
Abstract: An ultrafine-grained surface layer of a pure Mg sheet was fabricated by sliding friction treatment. The grain size of the surface for the treated sample was reduced to 300 nm from 50 μm for the as-received counterpart.… read more here.
Keywords: ultrafine grained; friction treatment; grained pure; sliding friction ... See more keywords
A dynamic calculation method of sliding friction losses for a helical gear pair
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-016-0585-8
Abstract: Sliding friction losses play a significant role in power losses of a gearbox. The author has proposed a calculation method of sliding friction losses considering the transmission errors. The tooth surface meshing force, relative sliding/entrainment… read more here.
Keywords: friction; method; sliding friction; helical gear ... See more keywords
Dynamic modeling and analysis of spur gears considering friction–vibration interactions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-017-0883-9
Abstract: Sliding friction is a non-negligible excitation source in gear vibration. The instantaneous vibratory velocity affects the relative sliding velocity of the mesh tooth, resulting in a change of the friction force, that may increase gear… read more here.
Keywords: vibration; spur gears; friction; sliding friction ... See more keywords
Molecular dynamic simulations of the roles of nanoparticles in sliding friction process
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2019.04.076
Abstract: Abstract The addition of nanoparticles improves the anti-wear and friction reduction behaviors. The roles of nanoparticles in sliding friction process were investigated at the nanoscale using molecular dynamics simulations. The agglomerated nanoparticles deposited onto the… read more here.
Keywords: sliding friction; friction process; friction; roles nanoparticles ... See more keywords
Gradient shear banding in a magnesium alloy induced by sliding friction treatment
Sign Up to like & getrecommendations! Published in 2017 at "Vacuum"
DOI: 10.1016/j.vacuum.2017.05.035
Abstract: Abstract A peculiar shear band structure was reported in AZ31 treated by sliding friction treatment. The width and space of shear bands are both gradually increased from the surface to the matrix. This distribution is… read more here.
Keywords: shear banding; gradient shear; friction treatment; sliding friction ... See more keywords
Dynamic sliding friction of pencil leads on dry and oiled glass inclines
Sign Up to like & getrecommendations! Published in 2017 at "Wear"
DOI: 10.1016/j.wear.2017.01.046
Abstract: Abstract The present work studied the dynamic sliding friction of pencil lead samples on inclined dry and oiled smooth glass plates. Four types of samples with different masses and lead hardnesses (4B and 4H) but… read more here.
Keywords: friction; sliding friction; dynamic sliding; friction pencil ... See more keywords
Dynamic coupling of substructures with sliding friction interfaces
Sign Up to like & getrecommendations! Published in 2020 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.106731
Abstract: Abstract The study of complex systems composed by substructures connected together by frictional interfaces can benefit of the framework developed for dynamic substructuring. These systems are generally composed by time-invariant substructures in relative motion, implying… read more here.
Keywords: dynamic coupling; substructures sliding; coupling substructures; time invariant ... See more keywords
Dynamics of Sliding Friction between Laser-Induced Periodic Surface Structures (LIPSS) on Stainless Steel and PMMA Microspheres.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00057
Abstract: In this work, we investigated the sliding friction measured between poly(methyl methacrylate) (PMMA) colloidal probes with two different diameters D (1.5 and 15 μm) and laser-induced periodic surface structures (LIPSS) on stainless steel with periodicities… read more here.
Keywords: steel; friction; surface; sliding friction ... See more keywords
Meso-scale dislocations and friction of shape-complementary soft interfaces
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Royal Society Interface"
DOI: 10.1098/rsif.2020.0940
Abstract: The interface between two surfaces patterned with complementary shapes such as arrays of ridge–channel structures or pillars accommodates relative misorientation and lattice mismatch by spontaneous production of dislocation arrays. Here, we show that the relative… read more here.
Keywords: meso scale; interface; friction; sliding friction ... See more keywords
FRICTION OF SPORTS FLOORS IN GERMAN MEN'S PROFESSIONAL BASKETBALL AND HANDBALL COMPETITIONS
Sign Up to like & getrecommendations! Published in 2017 at "British Journal of Sports Medicine"
DOI: 10.1136/bjsports-2016-097372.116
Abstract: Background With regard to sliding friction sports floor manufacturers focus on comfort and performance aspects of athletes. In relation to safety aspects standardisation bodies rather concentrate on slippery than on dull floors. Thus, sliding friction… read more here.
Keywords: basketball handball; friction; sports floors; sliding friction ... See more keywords
Effects of interval friction coefficients on the differential mechanism dynamics
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070211068951
Abstract: The presence of a differential mechanism is fundamental in most automotive applications. Its importance stems from allowing a vehicle to take a curve. The differential should be well-lubricated to ensure its smooth operation and mitigate… read more here.
Keywords: differential mechanism; automotive differential; friction; sliding friction ... See more keywords