Tribological properties of vacuum arc Cr-O-N coatings in macro- and microscale
In this paper the tribological properties of Cr-O-N coatings deposited using vacuum arc plasma flux in macro- (sphere-on-disc test) and microscale (AFM-atomic force microscopy) are investigated. It was found that the specific wear rate determined in AFM measurements (micro scale) is approximatel...
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| Date: | 2016 |
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| Main Authors: | , , , , , , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2016
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/115428 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Tribological properties of vacuum arc Cr-O-N coatings in macro- and microscale / A.S. Kuprin, T.A. Kuznetsova, A. Gilewicz, G.N. Tolmachova, V.D. Ovcharenko,S.O. Abetkovskaia, T.I. Zubar, A.L. Khudoley, S.A. Chizhik, O. Lupicka, B. Warcholinski // Вопросы атомной науки и техники. — 2016. — № 6. — С. 211-214. — Бібліогр.: 11 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | In this paper the tribological properties of Cr-O-N coatings deposited using vacuum arc plasma flux in macro-
(sphere-on-disc test) and microscale (AFM-atomic force microscopy) are investigated. It was found that the
specific wear rate determined in AFM measurements (micro scale) is approximately 2 orders higher than the
macroscale. This is probably due to much higher Hertzian contact stress. |
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