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Machine learning-based evaluation of shear strength factors in soil-rock mixtures for mountain substation fills. [PDF]
Sci RepHuang X +7 more
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Research on the frictional contact behaviors of high-speed motorized spindle bearing with oil-air lubrication. [PDF]
Sci RepJia W, Guan J, Gao F, Wei X.
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From problematic soil to engineered fill: Transforming granite residual soil with clay improvement. [PDF]
PLoS OneDang F +5 more
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On the history of the dry friction law
Mechanics of Solids, 2013We discuss the role played by Amontons, Coulomb, Leonardo daVinci,Morin, and Euler in the discovery of the dry friction law. In particular, reference is given to Euler’s 1748 paper,where an exhaustive statement of the dry friction law was given 37 years before Coulomb’s main publications.
V Ph Zhuravlev, Zhuravlev V
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Physical Review B, 1994
The basis of dry friction is discussed using an independent oscillator model with longitudinal motion. This sample system is treated both numerically and with analytical methods. At vanishing velocity a sliding dry friction force is calculated which is smaller than the pinning force.
, Helman, , Baltensperger, , Holyst
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The basis of dry friction is discussed using an independent oscillator model with longitudinal motion. This sample system is treated both numerically and with analytical methods. At vanishing velocity a sliding dry friction force is calculated which is smaller than the pinning force.
, Helman, , Baltensperger, , Holyst
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Vibrations induced by dry friction
ARCHIVE: Proceedings of the Institution of Mechanical Engineers 1847-1982 (vols 1-196), 1963Dry friction between two components in rubbing contact may often be the cause of vibration. This type of behaviour was investigated by means of a model apparatus comprising a disc and a cantilever. A mathematical theory for the oscillation of the system was developed: Lagrange's equations were used and the deflections were expressed in normal co ...
R. P. Jarvis, B. Mills
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On the brachystochrone with dry friction
International Journal of Non-Linear Mechanics, 1975Abstract The problem of the brachystochrone with dry friction is governed by an autonomous set of highly non-linear ordinary differential equations, which contain a small parameter μ (the coefficient of friction). Using perturbation technique an approximate solution is constructed.
van der Heijden, A. M. A. +1 more
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Dry friction in micromagnetics
IEEE Transactions on Magnetics, 1991Dry friction is introduced into the Landau-Lifshitz equations. Numerical simulations show sustained motions or transitions to rest in a critical state. Hysteresis and Barkhausen noise can be modeled with simple structures. Dry friction in the Landau-Lifshitz equation can be a useful element in the modeling of ferromagnets. >
W. Baltensperger, J.S. Helman
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Brownian Motion with Dry Friction
Journal of Statistical Physics, 2005In typical molecular collisions-motivated situations, the phase-space Brownian motion is considered to be randomly driven by white noise and tamed by friction which is proportional to the velocity of the particle. Other frictional forces are known to appear in the study of macro- and posssibly meso(nano)scopic materials, where the so-called Coulomb ...
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