柱形弹撞击陶瓷/金属复合板的Florence模型修正研究

Pu Zhang; Weiguo Wu; Xiangshao Kong; Ying Li; Zhuo Wang; Gan Shi

doi:10.13465/j.cnki.jvs.2021.12.029

柱形弹撞击陶瓷/金属复合板的Florence模型修正研究

Translated title of the contribution: An improved Florence model of ceramic/metal armors impacted by cylindrical projectiles

Pu Zhang, Weiguo Wu, Xiangshao Kong^*, Ying Li, Zhuo Wang, Gan Shi

^*Corresponding author for this work

Institute of Advanced Structure Technology

Wuhan University of Technology

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

Abstract

In this paper based on the Florence model, a modified model has been presented for penetration of deformable projectiles into ceramic-metal targets. By considering flattening of projectile,the deformation energy could be calculated by modified Taylor theory. The ballistic limit velocity of projectile predicted by new analytical model has a good agreement with the experimental results. Based on the Florence's model, the influence of the plate thickness on ballistic limit velocity was analyzed.

Translated title of the contribution	An improved Florence model of ceramic/metal armors impacted by cylindrical projectiles
Original language	Chinese (Traditional)
Pages (from-to)	232-235
Number of pages	4
Journal	Zhendong yu Chongji/Journal of Vibration and Shock
Volume	40
Issue number	12
DOIs	https://doi.org/10.13465/j.cnki.jvs.2021.12.029
Publication status	Published - 28 Jun 2021

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title = "柱形弹撞击陶瓷/金属复合板的Florence模型修正研究",

abstract = "In this paper based on the Florence model, a modified model has been presented for penetration of deformable projectiles into ceramic-metal targets. By considering flattening of projectile,the deformation energy could be calculated by modified Taylor theory. The ballistic limit velocity of projectile predicted by new analytical model has a good agreement with the experimental results. Based on the Florence's model, the influence of the plate thickness on ballistic limit velocity was analyzed.",

keywords = "Ballistic limit, Ceramic/metal armor, Florence model, Numerical simulation, Penetration",

author = "Pu Zhang and Weiguo Wu and Xiangshao Kong and Ying Li and Zhuo Wang and Gan Shi",

year = "2021",

month = jun,

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doi = "10.13465/j.cnki.jvs.2021.12.029",

language = "繁体中文",

volume = "40",

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T1 - 柱形弹撞击陶瓷/金属复合板的Florence模型修正研究

AU - Zhang, Pu

AU - Wu, Weiguo

AU - Kong, Xiangshao

AU - Li, Ying

AU - Wang, Zhuo

AU - Shi, Gan

PY - 2021/6/28

Y1 - 2021/6/28

N2 - In this paper based on the Florence model, a modified model has been presented for penetration of deformable projectiles into ceramic-metal targets. By considering flattening of projectile,the deformation energy could be calculated by modified Taylor theory. The ballistic limit velocity of projectile predicted by new analytical model has a good agreement with the experimental results. Based on the Florence's model, the influence of the plate thickness on ballistic limit velocity was analyzed.

AB - In this paper based on the Florence model, a modified model has been presented for penetration of deformable projectiles into ceramic-metal targets. By considering flattening of projectile,the deformation energy could be calculated by modified Taylor theory. The ballistic limit velocity of projectile predicted by new analytical model has a good agreement with the experimental results. Based on the Florence's model, the influence of the plate thickness on ballistic limit velocity was analyzed.

KW - Ballistic limit

KW - Ceramic/metal armor

KW - Florence model

KW - Numerical simulation

KW - Penetration

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U2 - 10.13465/j.cnki.jvs.2021.12.029

DO - 10.13465/j.cnki.jvs.2021.12.029

M3 - 文章

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SN - 1000-3835

VL - 40

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EP - 235

JO - Zhendong yu Chongji/Journal of Vibration and Shock

JF - Zhendong yu Chongji/Journal of Vibration and Shock

IS - 12

ER -

柱形弹撞击陶瓷/金属复合板的Florence模型修正研究

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