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Friction and wear
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The article was published on 1980-01-01 and is currently open access. It has received 924 citations till now. The article focuses on the topics: Lubricity & Tribometer.read more
Citations
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Journal ArticleDOI
Wireline wear resistance of filled and unfilled polymeric coatings for downhole applications
J.O. Bello,Robert J.K. Wood +1 more
TL;DR: In this article, the effect of wireline asperities on the tribological performance of filled and unfilled polymeric coatings was investigated using a pin-on-wire (POW) test setup.
A half-space and a rigid base through a thin liquid layer
TL;DR: In this paper, the authors investigated the instability of the interaction between elastic and rigid hall-spaces through a liquid interlayer under the conditions of heat transfer across the interfaces, and determined the critical value of the external heat flow for which the instability becomes possible in such a system.
Journal ArticleDOI
On the effect of asperity-pair elastic joints on friction resistance
M. Shahinpoor,M.A.S. Mohamed +1 more
TL;DR: In this paper, the material bases are assumed to be rigid compared with a simple elastic joint of surface asperities and the analysis emphasizes the contribution of asperity stiffness to some surface related phenomena; mainly the significance of shear resistance, interface compliances under combined loading and stickslip motion.
Journal ArticleDOI
Frictional heat problem and its evolution. Part 1. Blok model and its improvement
B. E. Gurskii,A. V. Chichinadze +1 more
TL;DR: In this paper, the main stages of the formulation, development, and improvement of the frictional heat problem for tooth gears are discussed and the real values of the essential parameters are specified, such as contact duration factor, the temperature flash duration, and real temperatures capable of inducing structural and phase transformations in surface and subsurface layers of mated parts.
Journal ArticleDOI
Simulations on various lubrication boundaries between diamond-like carbon films
Huiqing Lan,Takahisa Kato +1 more
TL;DR: In this paper, a sliding friction process between DLC films on various boundary conditions was studied and the experimental results revealed that, in the absence of a lubricant, a transfer film between the DLC films was formed.
References
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Friction and deformation of nylon. II. Theoretical
TL;DR: In this article, a theoretical treatment is given of the dependence of friction on load for a rough-surfaced elastic body which covers the load range in which the surface asperities become completely flattened.