On the mechanism of deterioration of composite eutectic coatings by cavitation

Authors
Chernega, SM
Citation
Sm. Chernega, On the mechanism of deterioration of composite eutectic coatings by cavitation, POWD MET ME, 37(7-8), 1998, pp. 373-378
Citations number
3
Categorie Soggetti
Metallurgy
Journal title
POWDER METALLURGY AND METAL CERAMICS
ISSN journal
10681302 → ACNP
Volume
37
Issue
7-8
Year of publication
1998
Pages
373 - 378
Database
ISI
SICI code
1068-1302(199807/08)37:7-8<373:OTMODO>2.0.ZU;2-7
Abstract
The effect of structure, phase composition and method of preparation on the cavitation resistance of composite eutectic coatings was investigated. If was established that a finely dispersed columnar eutectic structure provide d maximum resistance to crack growth. Methods for producing the desired coa ting structure by the use of concentrated energy, sources are proposed.