Production and mechanical properties of high-entropic carbide based on the TiZrHfVNbTa multicomponent alloy

被引：43

作者：

Gorban', V. F. ^{[1
]}

Andreyev, A. A.

Kartmazov, G. N.

Chikryzhov, A. M.

Karpets, M. V. ^{[1
]}

Dolomanov, A. V.

Ostroverkh, A. A.

Kantsyr, E. V. ^{[1
]}

机构：

[1] Frantsevich Inst Mat Sci Problems, Vul Krzhizhanovskogo 3, UA-03680 Kiev, Ukraine

来源：

JOURNAL OF SUPERHARD MATERIALS | 2017年 / 39卷 / 03期

关键词：

high entropic coatings; vacuum-arc coatings; compressed charge; gas arc charge; high entropic carbides;

D O I：

10.3103/S1063457617030030

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The possibility of producing coatings of high entropic carbide by scattering multicomponent alloy in plasma of compressed vacuum-arc discharge has been shown. It is defined that the hardness of coatings from high-entropic carbide based on TiZrHfVNbTa multicomponent alloy is 43-48 GPa and exceeds the hardness of monocarbides of metals that enter into the composition of the alloy. The friction coefficient for the carbide high-entropic coating based on the TiZrHfVNbTa alloy at the loads 2.2 to 5.2 N is 0.14-0.16.

引用

页码：166 / 171

页数：6

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