Structure and hardness of vacuum arc deposits of titanium and some its alloys produced from non-separated plasma flows

 
V.A. Melnikova,
 
A.A. Demchyshyn,
 
O.A. Tokarev,
  

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Electron Microscopy and Strength of Materials - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #17
http://www.materials.kiev.ua/article/564

Abstract

A structure, phase composition and microhardness of vacuum arc titanium condensates and Ti—3Al—6Si, Ti—TiB2 alloys films produced from non-filtered plasma flows were studied. It was shown that the changes of technological parameters in metallic plasma flow generation and conditions of their deposition allow to control within a wide range the microstructure and morphological properties of deposited coatings.


BIASED SUBSTRATE, CONDENSATE, DEPOSIT STRUCTURE, HARDNESS, NON-FILTERED PLASMA FLOW, VACUUM ARC EVAPORATION