Effect of the Thermal and Gasdynamic Characteristics of a Plasma Metallization Jet during Coating Formation

被引：0
|
作者：
Kravchenko, I. N. [1 ,2 ]
Galinovskii, A. L. [3 ]
Velichko, S. A. [4 ]
Kuznetsov, Yu. A. [5 ]
Bodunov, D. M. [1 ]
Preobrazhenskaya, E. V. [6 ]
机构：
[1] Russian Acad Sci, Mech Engn Res Inst, Moscow 101990, Russia
[2] Russian State Agrarian Univ, Moscow Timiryazev Agr Acad, Moscow 127550, Russia
[3] Bauman Moscow State Tech Univ, Moscow 105005, Russia
[4] Ogarev Natl Res Mordovian State Univ, Saransk 430005, Russia
[5] Orel State Agrarian Univ, Oryol 302019, Russia
[6] Russian Technol Univ MIREA, Moscow 119454, Russia
来源：
RUSSIAN METALLURGY | 2022年 / 2022卷 / 12期
关键词：
Keywords; adhesion; cohesion; link; coating; plasma jet; metallizing gun; deposition; temperature; materials; WEAR;
D O I：
10.1134/S003602952212014X
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The main thermal and gasdynamic characteristics of a plasma jet, which influence the spraying of a wire or a powder, are considered. The existing theoretical concepts of the physical processes during the formation of plasma coatings are analyzed. The factors favoring to the best adhesion of a coating to a composite surface are established.
引用
收藏
页码：1554 / 1561
页数：8
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