Lap Welded Joint of Aluminum and Titanium Alloy by Friction Stir Welding

被引：4

作者：

Amirov, A. I. ^{[1
]}

Beloborodov, V. A. ^{[1
]}

Ivanov, A. N. ^{[1
]}

Zhukov, L. L. ^{[1
]}

机构：

[1] RAS, SB, Inst Strength Phys & Mat Sci, Tomsk 634055, Russia

来源：

PROCEEDINGS OF THE ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES | 2018年 / 2051卷

关键词：

MECHANICAL-PROPERTIES;

D O I：

10.1063/1.5083256

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This article describes some characteristics of obtained dissimilar materials (titanium and aluminum alloys) lap welded joints using a modem friction stir welding technology. The microstructure and the element analysis of the cross-section of the lap welded joint specimens have been studied. Investigation of the specimen microstructure showed that a formation of welded joint has occurred mainly due to mechanical mixing of titanium and aluminum alloys. A tensile test showed insufficient strength due to suboptimal welding parameters.

引用

页数：5

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