Oct 2026
Dry sliding friction and wear behavior of HVOF-prepared CoCrAlSiY coating under different loads
The CoCrAlSiY coating was fabricated via high-velocity oxy-fuel (HVOF) spraying, and its microstructure, tribological properties and stress distribution at the friction interface were systematically investigated. The as-deposited CoCrAlSiY coating is primarily composed of a metallic matrix phase CoAl, with minor oxid...
Yu-Fei Li, Li Yan, W.-M. Deng et al.
· Surface review and letters · 0 citations