THE TRIBOLOGICAL PROPERTIES OF CERAMIC COATINGS MODIFIED BY MOLYBDENUM FILMS UNDER OIL-LUBRICATED CONDITIONS

Authors
WEI JJ ZHANG XS XUE QJ
Citation
Jj. Wei et al., THE TRIBOLOGICAL PROPERTIES OF CERAMIC COATINGS MODIFIED BY MOLYBDENUM FILMS UNDER OIL-LUBRICATED CONDITIONS, Thin solid films, 266(1), 1995, pp. 48-51
Citations number
6
Categorie Soggetti
Physics, Applied","Material Science","Physics, Condensed Matter
Journal title
Thin solid films → ACNP
ISSN journal
00406090
Volume
266
Issue
1
Year of publication
1995
Pages
48 - 51
Database
ISI
SICI code
0040-6090(1995)266:1<48:TTPOCC>2.0.ZU;2-G
Abstract
The tribological properties of ceramic coatings modified by Mo films a gainst Si3N4 under oil-lubricated conditions were investigated at ambi ent conditions. Thin Mo films were deposited by ion beam mixing. As a result, in dry sliding, the friction and wear of Mo-coated Cr2O3 and W C coatings are much smaller than those uncoated materials. No wear can be measured for Mo-coated materials under oil-lubricated conditions. The surface analyses indicate that the lubricating actions of additive s are attributed to their adsorption on the rubbing surfaces.