Microstructural characterization of explosively welded rapidly solidified foil and stainless steel plate through the acceleration employing underwater shock wave

被引：16

作者：

Hokamoto, Kazuyuki ^{[1
]}

Nakata, Kazuhiro ^{[2
]}

Mori, Akihisa ^{[3
]}

Ii, Seiichiro ^{[4
]}

Tomoshige, Ryuichi ^{[5
]}

Tsuda, Shota ^{[6
]}

Tsumura, Takuya ^{[2
]}

Inoue, Akihisa ^{[7
]}

机构：

[1] Kumamoto Univ, Shock Wave & Condensed Matter Res Ctr, Kumamoto 8608555, Japan

[2] Osaka Univ, Joining & Welding Res Inst, Osaka 5670047, Japan

[3] Sojo Univ, Dept Mech Engn, Kumamoto 8600082, Japan

[4] Natl Inst Mat Sci, Struct Funct Res Grp, Innovat Mat Engn Lab, Tsukuba, Ibaraki 3050047, Japan

[5] Sojo Univ, Dept Nanosci, Kumamoto 8600082, Japan

[6] Kumamoto Univ, Grad Sch Sci & Technol, Kumamoto 8608555, Japan

[7] Tohoku Univ, Sendai, Miyagi 9808577, Japan

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2009年 / 485卷 / 1-2期

关键词：

Amorphous materials; Composite materials; Metallic glasses;

D O I：

10.1016/j.jallcom.2009.06.082

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Rapidly solidified amorphous and metallic glass thin foils clad on a stainless steel base plate was fabricated by employing underwater shock wave generated by the detonation of an explosive. and the microstructure of the welded interface was characterized. The rapidly solidified thin foils were successfully welded indicating waves without the formation of interfacial zone in most of the area. However, some interfacial zones caused due to the trapped metal jet were occasionally found. It is expected that the quality of welding would not be significantly affected by the presence of interfacial zones The interfacial microstructure was characterized through optical, scanning electron and transmission electron microscopes as well as using micro-focus X-ray diffraction and EDX analyses. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：817 / 821

页数：5

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