Analysis of particle penetration into aluminum plate using underwater shock wave

被引:0
|
作者
Tanaka, S. [1 ]
Hokamot, K. [2 ]
Itoh, S. [2 ]
机构
[1] Kumamoto Univ, Fac Engn, 2-39-1 Kurokami, Kumamoto, Kumamoto 8608555, Japan
[2] Kumamoto Univ, Shock Wave & Condensed Matter Res Ctr, Kumamoto, Kumamoto 8608555, Japan
关键词
surface modification; underwater shock wave; coating; Al-diamond composite; optical observation;
D O I
暂无
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Some techniques using underwater shock waves have been developed for several material processing applications: explosive welding, shock compaction, and shock synthesis. In this research, a new technique was developed for surface modification of an aluminum. plate. Diamond particles were accelerated by an underwater shock wave and penetrated into an aluminum plate, creating a surface coating of diamond on the aluminum plate. In the observation of the cross-section of the recovered Al-diamond composite, a rich diamond layer was confirmed at about 200 put depth. XRD and wear measurements were conducted for the recovered Al-diamond composite. We also report on the optical observation of the underwater shock wave in this paper.
引用
收藏
页码:1053 / +
页数:2
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