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Scaling theory of rubber sliding friction. [PDF]
Sci Rep, 2021 AbstractCurrent theoretical descriptions of rubber or elastomer friction are complex—usually due to extensive mathematical detail describing the topography of the solid surface. In addition, the viscoelastic properties of the elastomer material itself, in particular if the rubber is highly filled, further increase the complexity.
Hentschke R, Plagge J.
europepmc +6 more sources
Effect of sliding friction in harmonic oscillators [PDF]
Scientific Reports, 2017 Sliding friction is ubiquitous in nature as are harmonic oscillators. However, when treating harmonic oscillators the effect of sliding friction is often neglected.
Miguel V Vitorino +2 more
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Research on the sliding friction associated spur-face gear meshing efficiency based on the loaded tooth contact analysis. [PDF]
PLoS ONE, 2018 In order to solve the problem of Meshing Efficiency of spur-face gear sliding friction, a method for calculating the Meshing Efficiency of Spur-Face gear is proposed based on Elastohydrodynamic lubrication (EHL) theory. Through the Tooth Contact Analysis
Hao Dong +3 more
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Sliding Objects with Random Friction [PDF]
Physica A: Statistical Mechanics and its Applications, 1999 We study the motion of elastic networks driven over a random substrate. Our model which includes local friction forces leads to complex dynamical behavior. We find a transition to a sliding state which belongs to a new universality class.
Bak +26 more
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Effect of cellulosic fibres on the interfacial friction between ceramic and glass [PDF]
Scientific ReportsThe effect of Micro-Fibrillated Cellulose (MFC) on the interfacial friction between ceramic and glass was investigated as a function of the applied load, surface roughness, sliding distance, sliding velocity, and liquid present. With a normal load of 4 N,
Javier Rodriguez-Rodriguez +5 more
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Buildings, 2022 Unbonded LRBs (laminated rubber bearings) are commonly applied in small-to-medium-span bridges in China. The frictional sliding characteristics of LRBs have a vital influence on the seismic response of the bridge.
Bingzhe Zhang +4 more
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Polymer Testing, 2022 Microscratch tests were carried out on polyamide (PA) and polypropylene (PP) by Berkovich indenter to study influence of sliding velocity on microscratch response of carbohydrate polymers.
Ming Liu, Fuwen Yan, Chenghui Gao
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Calibration of Sliding Friction Coefficient in DEM between Different Particles by Experiment
Applied Sciences, 2023 Granular materials are widely prevalent in nature and industry, and the discrete element method (DEM) is the most effective method for the mechanical analysis of granular materials. Because of the difficulty inherent in friction coefficient determination,
Pengcheng Liu +9 more
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Micromachines, 2021 Previous research on friction calculation models has mainly focused on static friction, whereas sliding friction calculation models are rarely reported.
Shengguang Zhu, Liyong Ni
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The Journal of Chemical Physics, 2023 We study the friction when rectangular blocks made from rubber, polyethylene, and silica glass are sliding on ice surfaces at different temperatures ranging from −40 to 0 °C, and sliding speeds ranging from 3 μm/s to 1 cm s−1. We consider a winter tire rubber compound both in the form of a compact block and as a foam with ∼10% void volume. We find that
N. Miyashita +3 more
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