Development Of Welding Technology For Responsible Products Made Of Aluminium Alloys Based On Computer Modeling Of Weldability Indicators

被引：0

作者：

Korolev, S. A. ^{[1
]}

Galinovsky, A. L. ^{[1
]}

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

机构：

[1] Bauman Moscow State Tech Univ, Moscow 105005, Russia

来源：

XLIV ACADEMIC SPACE CONFERENCE: DEDICATED TO THE MEMORY OF ACADEMICIAN S.P. KOROLEV AND OTHER OUTSTANDING RUSSIAN SCIENTISTS - PIONEERS OF SPACE EXPLORATION | 2021年 / 2318卷

基金：

俄罗斯基础研究基金会;

关键词：

Weldability; aluminium alloys; hot cracks; computer modeling;

D O I：

10.1063/5.0035822

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The technology of TIG-welding of responsible products from aluminum-magnesium alloy AMg6 has been developed. As indicators of weldability, determining the quality of the welded joint, the normalized dimensions of the weld and the resistance of the welded structure against the formation of crystallization hot cracks were used. To take into account the geometric features of the design, the trajectory of the weld, welding conditions, thermophysical and mechanical properties of the material used, computer simulation tools were used.

引用

页数：8

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