Evolution of interface relief during explosive welding: Transitions from splashes to waves

被引：3

作者：

Greenberg B.A. ^{[1
]}

Ivanov M.A. ^{[2
]}

Inozemtsev A.V. ^{[1
]}

Kuz’min S.V. ^{[3
]}

Lysak V.I. ^{[3
]}

Pushkin M.S. ^{[1
]}

机构：

[1] Institute of Metal Physics, Ural Branch, Russian Academy of Sciences, Yekaterinburg

[2] Kurdyumov Institute of Metal Physics, National Academy of Sciences of Ukraine, Kyiv

[3] Volgograd State Technical University, Volgograd

来源：

Bulletin of the Russian Academy of Sciences: Physics | 2015年 / 79卷 / 09期

基金：

俄罗斯科学基金会;

关键词：

Explosive welding;

D O I：

10.3103/S1062873815090075

中图分类号：

TG44 [焊接工艺];

学科分类号：

摘要：

Planar and wavy interface reliefs of copper–tantalum joints made via explosive welding are investigated. A set of typical interface structures that replace one another as the welding regime intensifies is revealed. An unusual shape of asperities on a planar interface is observed near the low boundary of weldability. They resemble the splashes that occur on a liquid surface. It is found that the interface becomes quasi-wave-like and inhomogeneous somewhere above the low boundary of weldability. © 2015, Allerton Press, Inc.

引用

页码：1118 / 1121

页数：3

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