Email this article Microhardness and tribological characteristics of coatings
- Authors: Albagachiev A.Y.1, Sidorov M.I.2
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Affiliations:
- Blagonravov Institute of Mechanical Engineering
- Geodeziya Scientific-Research Institute
- Issue: Vol 37, No 6 (2017)
- Pages: 498-501
- Section: Article
- URL: https://journals.rcsi.science/1068-798X/article/view/227317
- DOI: https://doi.org/10.3103/S1068798X1706003X
- ID: 227317
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Abstract
The hardness and frictional coefficients of two-layer coatings are investigated. The coating life of steel samples is investigated on the basis of its elastoplastic deformation and the microhardness before and after testing on a frictional machine. The two-layer Mo2N + Mo coating considerably outperforms the steel in terms of microhardness. The life is greatest for TiC coatings.
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About the authors
A. Yu. Albagachiev
Blagonravov Institute of Mechanical Engineering
Author for correspondence.
Email: Albagachiev@yandex.ru
Russian Federation, Moscow
M. I. Sidorov
Geodeziya Scientific-Research Institute
Email: Albagachiev@yandex.ru
Russian Federation, Moscow
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