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Proceedings Paper

Study on metal foil explosion using high current
Author(s): Takayuki Mihara; N. Matsuo; M. Otsuka; S. Itoh
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Paper Abstract

In the high energy processing using explosive, there are variety of application examples which is explosion welding of differential metallic plate and powder compaction of diamond. However a rule legal to explosives is severe and needs many efforts for handling qualification acquisition, maintenance, and security. In this research, the metallic foil explosion using high current is paid my attention to the method to obtain linear or planate explosive initiation easily, and the main evaluation of metallic foil explosion was conducted. The explosion power was evaluated by observing optically the underwater shock wave generated from the metallic foil explosion.

Paper Details

Date Published: 14 April 2010
PDF: 7 pages
Proc. SPIE 7522, Fourth International Conference on Experimental Mechanics, 75222A (14 April 2010); doi: 10.1117/12.851562
Show Author Affiliations
Takayuki Mihara, Kumamoto Univ. (Japan)
N. Matsuo, Kumamoto Univ. (Japan)
M. Otsuka, Asahi Kasei Chemicals Co. (Japan)
S. Itoh, Kumamoto Univ. (Japan)

Published in SPIE Proceedings Vol. 7522:
Fourth International Conference on Experimental Mechanics
Chenggen Quan; Kemao Qian; Anand Krishna Asundi; Fook Siong Chau, Editor(s)

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