Design of multi-point ring initiator for shaped charge

Zhuo Ping Duan; Li Jing Wen; Jian Shen; Lian Sheng Zhang; Qing Tao Wang

Design of multi-point ring initiator for shaped charge

Zhuo Ping Duan^*
, Li Jing Wen
, Jian Shen
, Lian Sheng Zhang
, Qing Tao Wang

^*此作品的通讯作者

机电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

A multi-point ring initiator applying for shaped charge was developed. Its action process was simulated, and its detonating point number and key geometric dimensions were optimized by using dynamic analysis software LS-DYNA/AUTODYN. The shape of detonation wavefront in B explosive produced by multi-point ring initiator was measured by using high speed photography. The result shows that an ideal horn detonation wave is formed in cylindrical charge of B explosive.

源语言	英语
页（从-至）	101-105
页数	5
期刊	Binggong Xuebao/Acta Armamentarii
卷	32
期	1
出版状态	已出版 - 1月 2011

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链接到 Scopus 的出版物

引用此

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abstract = "A multi-point ring initiator applying for shaped charge was developed. Its action process was simulated, and its detonating point number and key geometric dimensions were optimized by using dynamic analysis software LS-DYNA/AUTODYN. The shape of detonation wavefront in B explosive produced by multi-point ring initiator was measured by using high speed photography. The result shows that an ideal horn detonation wave is formed in cylindrical charge of B explosive.",

keywords = "Mechanics of explosion, Multi-point ring initiator, Shaped charge",

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year = "2011",

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AU - Duan, Zhuo Ping

AU - Wen, Li Jing

AU - Shen, Jian

AU - Zhang, Lian Sheng

AU - Wang, Qing Tao

PY - 2011/1

Y1 - 2011/1

N2 - A multi-point ring initiator applying for shaped charge was developed. Its action process was simulated, and its detonating point number and key geometric dimensions were optimized by using dynamic analysis software LS-DYNA/AUTODYN. The shape of detonation wavefront in B explosive produced by multi-point ring initiator was measured by using high speed photography. The result shows that an ideal horn detonation wave is formed in cylindrical charge of B explosive.

AB - A multi-point ring initiator applying for shaped charge was developed. Its action process was simulated, and its detonating point number and key geometric dimensions were optimized by using dynamic analysis software LS-DYNA/AUTODYN. The shape of detonation wavefront in B explosive produced by multi-point ring initiator was measured by using high speed photography. The result shows that an ideal horn detonation wave is formed in cylindrical charge of B explosive.

KW - Mechanics of explosion

KW - Multi-point ring initiator

KW - Shaped charge

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Design of multi-point ring initiator for shaped charge

摘要

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