Experimental study and numerical simulation on MEFP based on VESF initiation

Wei Ling Yang; Chun Lan Jiang; Zai Cheng Wang; Jun Feng Xu

Experimental study and numerical simulation on MEFP based on VESF initiation

Wei Ling Yang, Chun Lan Jiang^*, Zai Cheng Wang, Jun Feng Xu

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

A kind of charge structure for multiple explosive forming projectile is put forward to improve the directional destruction effect on targets. The plane wave produced by shock initiation and initiation styles effecting on damage ability are simulated by LS-DYNA and tested. Results show that MEFP charge with VESF initiation has many advantages, such as higher velocity EFP, higher directionality and being easy to initiate charges of large ratio of height to diameter.

Original language	English
Pages (from-to)	751-756
Number of pages	6
Journal	Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics
Volume	27
Issue number	5
Publication status	Published - 2013

Keywords

Directionality
Multiple explosive forming projectile
Plane wave
VESF initiation system

Cite this

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title = "Experimental study and numerical simulation on MEFP based on VESF initiation",

abstract = "A kind of charge structure for multiple explosive forming projectile is put forward to improve the directional destruction effect on targets. The plane wave produced by shock initiation and initiation styles effecting on damage ability are simulated by LS-DYNA and tested. Results show that MEFP charge with VESF initiation has many advantages, such as higher velocity EFP, higher directionality and being easy to initiate charges of large ratio of height to diameter.",

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T1 - Experimental study and numerical simulation on MEFP based on VESF initiation

AU - Yang, Wei Ling

AU - Jiang, Chun Lan

AU - Wang, Zai Cheng

AU - Xu, Jun Feng

PY - 2013

Y1 - 2013

N2 - A kind of charge structure for multiple explosive forming projectile is put forward to improve the directional destruction effect on targets. The plane wave produced by shock initiation and initiation styles effecting on damage ability are simulated by LS-DYNA and tested. Results show that MEFP charge with VESF initiation has many advantages, such as higher velocity EFP, higher directionality and being easy to initiate charges of large ratio of height to diameter.

AB - A kind of charge structure for multiple explosive forming projectile is put forward to improve the directional destruction effect on targets. The plane wave produced by shock initiation and initiation styles effecting on damage ability are simulated by LS-DYNA and tested. Results show that MEFP charge with VESF initiation has many advantages, such as higher velocity EFP, higher directionality and being easy to initiate charges of large ratio of height to diameter.

KW - Directionality

KW - Multiple explosive forming projectile

KW - Plane wave

KW - VESF initiation system

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M3 - Article

AN - SCOPUS:84892543647

SN - 1000-5773

VL - 27

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

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

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ER -

Experimental study and numerical simulation on MEFP based on VESF initiation

Abstract

Keywords

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