Comparative Study of Dimensionality and Symmetry Breaking on Nanoscale Friction in the Prandtl–Tomlinson Model with Varying Effective Stiffness
Sign Up to like & getrecommendations! Published in 2020 at "Tribology Letters"
DOI: 10.1007/s11249-020-01355-0
Abstract: Friction Force Microscopy (FFM) measurements on NaCl immersed in ethanol display an increase of the effective contact stiffness with the applied load. This stiffness is estimated from the measured local contact interaction of the tip… read more here.
Keywords: nanoscale friction; stiffness; friction; prandtl tomlinson ... See more keywords
Artificial intelligence-based predictive model of nanoscale friction using experimental data
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DOI: 10.1007/s40544-021-0493-5
Abstract: A recent systematic experimental characterisation of technological thin films, based on elaborated design of experiments as well as probe calibration and correction procedures, allowed for the first time the determination of nanoscale friction under the… read more here.
Keywords: artificial intelligence; nanoscale friction; friction; model ... See more keywords
Nanoscale friction on MoS2/graphene heterostructures.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d3nr00138e
Abstract: Stacked hetero-structures of two-dimensional materials allow for a design of interactions with corresponding electronic and mechanical properties. We report structure, work function, and frictional properties of 1 to 4 layers of MoS2 grown by chemical… read more here.
Keywords: graphene; mos2 graphene; friction mos2; nanoscale friction ... See more keywords
Current trends in the physics of nanoscale friction
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Physics: X"
DOI: 10.1080/23746149.2017.1330123
Abstract: Abstract Tribology, which studies surfaces in contact and relative motion, includes friction, wear, and lubrication, straddling across different fields: mechanical engineering, materials science, chemistry, nanoscience, and physics. This short review restricts to the last two… read more here.
Keywords: physics nanoscale; nanoscale friction; current trends; friction ... See more keywords
Thermodynamic aspects of nanoscale friction
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DOI: 10.1103/physrevb.100.125431
Abstract: Developing the non-equilibrium thermodynamics of friction is required for systematic design of low friction surfaces for a broad range of technological applications. Intuitively, the thermodynamic work done by a material sliding along a surface is… read more here.
Keywords: aspects nanoscale; heat; nanoscale friction; friction ... See more keywords
Relationship between corrosion and nanoscale friction on a metallic glass
Sign Up to like & getrecommendations! Published in 2022 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.13.18
Abstract: Metallic glasses are promising materials for microdevices, although corrosion and friction limit their effectiveness and durability. We investigated nanoscale friction on a metallic glass in corrosive solutions after different periods of immersion time using atomic… read more here.
Keywords: friction metallic; nanoscale friction; friction; corrosion nanoscale ... See more keywords
Nanoscale friction and wear of a polymer coated with graphene
Sign Up to like & getrecommendations! Published in 2022 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.13.4
Abstract: Friction and wear of polymers at the nanoscale is a challenging problem due to the complex viscoelastic properties and structure. Using molecular dynamics simulations, we investigate how a graphene sheet on top of the semicrystalline… read more here.
Keywords: nanoscale friction; friction; graphene; wear polymer ... See more keywords