Formation and penetration process of wrapping explosively formed compound penetrator

Shu You Wang; Jian Wei Jiang; Jian Bing Men; Jun Feng Shuai

Formation and penetration process of wrapping explosively formed compound penetrator

Shu You Wang^*, Jian Wei Jiang, Jian Bing Men, Jun Feng Shuai

^*此作品的通讯作者

机电学院

Jiamusi University

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

In this paper, a typical charge structure of wrapping explosively formed compound penetrator (WEFCP) model was established in AUTODYN-2D code. The formation and penetration process of WEFCP were calculated and analyzed. Based on the numerical simulation, the formation process has three phases which are compression, stretching and breaking; and the penetration process includes two phases which are perforation of precursor penetrator and expanding penetration of main penetrator. The feasibility of WEFCP mechanism is validated by contrastively analyzing wrapping part (inner core) pressure during formation and penetration process.

源语言	英语
页（从-至）	52-55
页数	4
期刊	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
卷	33
期	SUPPL.2
出版状态	已出版 - 12月 2013

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title = "Formation and penetration process of wrapping explosively formed compound penetrator",

abstract = "In this paper, a typical charge structure of wrapping explosively formed compound penetrator (WEFCP) model was established in AUTODYN-2D code. The formation and penetration process of WEFCP were calculated and analyzed. Based on the numerical simulation, the formation process has three phases which are compression, stretching and breaking; and the penetration process includes two phases which are perforation of precursor penetrator and expanding penetration of main penetrator. The feasibility of WEFCP mechanism is validated by contrastively analyzing wrapping part (inner core) pressure during formation and penetration process.",

keywords = "Compound penetrator, Explosion mechanics, Formation, Penetration",

author = "Wang, {Shu You} and Jiang, {Jian Wei} and Men, {Jian Bing} and Shuai, {Jun Feng}",

year = "2013",

month = dec,

language = "English",

volume = "33",

pages = "52--55",

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TY - JOUR

T1 - Formation and penetration process of wrapping explosively formed compound penetrator

AU - Wang, Shu You

AU - Jiang, Jian Wei

AU - Men, Jian Bing

AU - Shuai, Jun Feng

PY - 2013/12

Y1 - 2013/12

N2 - In this paper, a typical charge structure of wrapping explosively formed compound penetrator (WEFCP) model was established in AUTODYN-2D code. The formation and penetration process of WEFCP were calculated and analyzed. Based on the numerical simulation, the formation process has three phases which are compression, stretching and breaking; and the penetration process includes two phases which are perforation of precursor penetrator and expanding penetration of main penetrator. The feasibility of WEFCP mechanism is validated by contrastively analyzing wrapping part (inner core) pressure during formation and penetration process.

AB - In this paper, a typical charge structure of wrapping explosively formed compound penetrator (WEFCP) model was established in AUTODYN-2D code. The formation and penetration process of WEFCP were calculated and analyzed. Based on the numerical simulation, the formation process has three phases which are compression, stretching and breaking; and the penetration process includes two phases which are perforation of precursor penetrator and expanding penetration of main penetrator. The feasibility of WEFCP mechanism is validated by contrastively analyzing wrapping part (inner core) pressure during formation and penetration process.

KW - Compound penetrator

KW - Explosion mechanics

KW - Formation

KW - Penetration

UR - http://www.scopus.com/inward/record.url?scp=84898687606&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84898687606

SN - 1001-0645

VL - 33

SP - 52

EP - 55

JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

IS - SUPPL.2

ER -

Formation and penetration process of wrapping explosively formed compound penetrator

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