PRODUCTION OF COMPOSITE TITANIUM DIBORIDE POWDER MATERIALS AND COATINGS

   
M.Yakovleva,
  
T.L.Таlаkо,
 
А.I.Letsko
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2019, #05/06
http://www.materials.kiev.ua/article/2849

Abstract

The structure and properties of detonation coatings and composite powder materials of various compositions were studied. The detonation sputtering of the coatings does not lead to the separation of components, which contributes to the formation of a uniform fine coating structure, similar to the structure of composite materials. Comparative studies of the behavior of detonation composite coatings in dry friction against steel were carried out.


COATING, COMPOSITE POWDER MATERIAL, DOPING ELEMENT, FRICTION COEFFICIENT, WEAR