Discrete Friction Mechanisms of a Metal Tool with Polycrystalline Diamond-Coated Detail

Discrete Friction Mechanisms of a Metal Tool with Polycrystalline Diamond-Coated Detail

The article presents the experimental study results of the polishing process of a thin-film diamond coating of parts with a metal brush. The polishing process effect on the roughness of the resulting surface is established. The process of polishing a diamond coating is carried out due to two factors...

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Bibliographic Details
Published in:Journal of friction and wear Vol. 41; no. 6; pp. 538 - 542
Main Authors: Okhlupin, D. N., Korolev, A. V., Sinev, I. V.
Format: Journal Article
Language:English
Published: Moscow Pleiades Publishing 01-11-2020
Springer Nature B.V
Subjects:
Apexes
Classical and Continuum Physics
Diamond films
Diamond polishing
Diamond tools
Graphitization
Physics
Physics and Astronomy
Polycrystalline diamond
Thin films
diamond coating
brittle fracture
thermochemical wear
friction
metal tool
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Summary:The article presents the experimental study results of the polishing process of a thin-film diamond coating of parts with a metal brush. The polishing process effect on the roughness of the resulting surface is established. The process of polishing a diamond coating is carried out due to two factors: mechanical cleavage of the microroughness peaks and a chemical-thermal factor, in which graphitization of cleaved micro-vertices is carried out.
ISSN:1068-3666
1934-9386
DOI:10.3103/S106836662006015X