Numerical simulation for formation flight and penetration of sphericity EFP

Jun Yang; Jian Wei Jiang; Jian Bing Men

Numerical simulation for formation flight and penetration of sphericity EFP

Jun Yang^*
, Jian Wei Jiang
, Jian Bing Men

^*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

5 引用（Scopus）

摘要

With AUTODYN-2D code, the formation, flight and penetration processes of sphericity explosively formed projectile (EFP) are simulated. The influence of curvature of liner impose on formation of EFP is studied, and the flight velocity field of EFP is revealed. By analyzing the v-t curve, the attenuation coefficient could be obtained, and then the penetration process of EFP to armor plate are simply analyzed.

源语言	英语
页（从-至）	429-433
页数	5
期刊	Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics
卷	20
期	4
出版状态	已出版 - 12月 2006

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引用此

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title = "Numerical simulation for formation flight and penetration of sphericity EFP",

abstract = "With AUTODYN-2D code, the formation, flight and penetration processes of sphericity explosively formed projectile (EFP) are simulated. The influence of curvature of liner impose on formation of EFP is studied, and the flight velocity field of EFP is revealed. By analyzing the v-t curve, the attenuation coefficient could be obtained, and then the penetration process of EFP to armor plate are simply analyzed.",

keywords = "Explosively formed projectile, Numerical simulation, Penetration",

author = "Jun Yang and Jiang, \{Jian Wei\} and Men, \{Jian Bing\}",

year = "2006",

month = dec,

language = "English",

volume = "20",

pages = "429--433",

journal = "Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics",

issn = "1000-5773",

publisher = "Chinese Journal of High Pressure Physics",

number = "4",

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TY - JOUR

T1 - Numerical simulation for formation flight and penetration of sphericity EFP

AU - Yang, Jun

AU - Jiang, Jian Wei

AU - Men, Jian Bing

PY - 2006/12

Y1 - 2006/12

N2 - With AUTODYN-2D code, the formation, flight and penetration processes of sphericity explosively formed projectile (EFP) are simulated. The influence of curvature of liner impose on formation of EFP is studied, and the flight velocity field of EFP is revealed. By analyzing the v-t curve, the attenuation coefficient could be obtained, and then the penetration process of EFP to armor plate are simply analyzed.

AB - With AUTODYN-2D code, the formation, flight and penetration processes of sphericity explosively formed projectile (EFP) are simulated. The influence of curvature of liner impose on formation of EFP is studied, and the flight velocity field of EFP is revealed. By analyzing the v-t curve, the attenuation coefficient could be obtained, and then the penetration process of EFP to armor plate are simply analyzed.

KW - Explosively formed projectile

KW - Numerical simulation

KW - Penetration

UR - https://www.scopus.com/pages/publications/33846837652

M3 - Article

AN - SCOPUS:33846837652

SN - 1000-5773

VL - 20

SP - 429

EP - 433

JO - Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics

JF - Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics

IS - 4

ER -

Numerical simulation for formation flight and penetration of sphericity EFP

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