Phase Composition, Mechanical and Tribological Properties of Ti–Al–N System Coatings Deposited by Vacuum-Arc Method

O. I. Posylkina; S. D. Latushkina; V. M. Komarovskaya

doi:10.3103/S1068366619030103

Phase Composition, Mechanical and Tribological Properties of Ti–Al–N System Coatings Deposited by Vacuum-Arc Method

Authors: Posylkina O.I.¹, Latushkina S.D.¹, Komarovskaya V.M.²
Affiliations:
1. The Physical-Technical Institute of the National Academy of Sciences of Belarus
2. Belarus National Technical University
Issue: Vol 40, No 3 (2019)
Pages: 234-238
Section: Article
URL: https://ogarev-online.ru/1068-3666/article/view/229295
DOI: https://doi.org/10.3103/S1068366619030103
ID: 229295

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Abstract

The results of the phase composition, mechanical and tribological properties of the vacuum arc (Ti,Al)N coatings using separated plasma flows are presented in this work. It has been determined that the formed Ti–Al–N coatings are of a nanoscale structure and characterized by high hardness and resistance to deformation, low friction coefficient. This allows for the use of such coatings for products operating under conditions of increased abrasive and adhesive wear.