Abstract
The dislocation substructures of electroexplosive composite coatings deposited onto copper and modified by a high-intensity electron beam are analyzed. It is revealed that a highly defective multiphase structure is formed in the surface layer of the coatings and that molybdenum and tungsten nanoinclusions are generated in Mo-Cu and W-Cu coatings. Particles of carbides (Mo<inf>2</inf>C and WC) and titanium boride (Ti<inf>2</inf>B<inf>5</inf>) are observed in Mo-Cu-C, W-C-Cu, and TiB<inf>2</inf>-Cu coatings. Tribological tests are performed and the aver-age values of the friction coefficient and wear rate of the examined systems are determined.
| Original language | English |
|---|---|
| Pages (from-to) | 699-705 |
| Number of pages | 7 |
| Journal | Journal of Surface Investigation |
| Volume | 9 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 7 Jul 2015 |
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Keywords
- electroexplosive composite coatings on copper
- electron-beam treatment
- tribological properties
ASJC Scopus subject areas
- Surfaces, Coatings and Films
Cite this
Structural-phase states and tribological properties of electroexplosive composite coatings on copper after electron-beam treatment. / Romanov, D. A.; Olesyuk, O. V.; Budovskikh, E. A.; Gromov, V. E.; Ivanov, Yu F.; Teresov, A. D.
In: Journal of Surface Investigation, Vol. 9, No. 4, 07.07.2015, p. 699-705.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Structural-phase states and tribological properties of electroexplosive composite coatings on copper after electron-beam treatment
AU - Romanov, D. A.
AU - Olesyuk, O. V.
AU - Budovskikh, E. A.
AU - Gromov, V. E.
AU - Ivanov, Yu F.
AU - Teresov, A. D.
PY - 2015/7/7
Y1 - 2015/7/7
N2 - The dislocation substructures of electroexplosive composite coatings deposited onto copper and modified by a high-intensity electron beam are analyzed. It is revealed that a highly defective multiphase structure is formed in the surface layer of the coatings and that molybdenum and tungsten nanoinclusions are generated in Mo-Cu and W-Cu coatings. Particles of carbides (Mo2C and WC) and titanium boride (Ti2B5) are observed in Mo-Cu-C, W-C-Cu, and TiB2-Cu coatings. Tribological tests are performed and the aver-age values of the friction coefficient and wear rate of the examined systems are determined.
AB - The dislocation substructures of electroexplosive composite coatings deposited onto copper and modified by a high-intensity electron beam are analyzed. It is revealed that a highly defective multiphase structure is formed in the surface layer of the coatings and that molybdenum and tungsten nanoinclusions are generated in Mo-Cu and W-Cu coatings. Particles of carbides (Mo2C and WC) and titanium boride (Ti2B5) are observed in Mo-Cu-C, W-C-Cu, and TiB2-Cu coatings. Tribological tests are performed and the aver-age values of the friction coefficient and wear rate of the examined systems are determined.
KW - electroexplosive composite coatings on copper
KW - electron-beam treatment
KW - tribological properties
UR - http://www.scopus.com/inward/record.url?scp=84938565116&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84938565116&partnerID=8YFLogxK
U2 - 10.1134/S1027451015020366
DO - 10.1134/S1027451015020366
M3 - Article
AN - SCOPUS:84938565116
VL - 9
SP - 699
EP - 705
JO - Journal of Surface Investigation
JF - Journal of Surface Investigation
SN - 1027-4510
IS - 4
ER -