Deposition of nanocrystal corrosion-erosion resistant coatings on the surface of titanium alloy parts

Аuthors

Shulov V. A.¹, Bytzenko O. A.², Teryaev D. A.¹

1. Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
2. Moscow Machine Building Enterprise named after V.V.Chernyshev, 7, Vishnevaya St., Moscow, 125362, Russia

Abstract

This paper reviews researches on deposition of TiSiB erosion resistance nanocoating with MAX-phase on the surface of Ti6Al4V alloy parts by vacuum plasma method with plasma separation from drop fraction, on physical and chemical state of surface layers, fatigue and erosion properties of samples and blades with these coatings.

Keywords:

MAX-materials, erosion resistance, fatigue strength, vacuum plasma method