[an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive]
[an error occurred while processing this directive]

Journal of Projectiles, Rockets, Missiles and Guidance >

2010 , Vol. 30 >Issue 6: 91 - 93,97

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2010.06.010

PROJECTILES TECHNOLOGY

Numerical Simulation of Anti-penetration of B₄C Ceramic/Metal Compound Target

  • HUANG Xiaozhong ,
  • SUN Juan ,
  • DU Zuojuan ,
  • WANG Tingjiang ,
  • PAN Jian
Expand
  • 1 School of Physical Science and Technology, Central South University, Changsha 410083, China
    2 Aerospace Life-support Industries Ltd, AVIC, Hubei Xiangfan 441000, China
    3 No. 602 Research Institute, AVIC, Jiangxi Jingdezhen 333000, China

Received date: 2009-12-16

  Online published: 2025-05-28

Fold

Abstract

The penetration process of long rod projectile into ceramic/metal composite armor was simulated with LS-DYNA, and projectile penetrating into B₄C ceramic/metal compound target was simulated under different target structure, the whole picture of penetration and main data was gained. The simulation results show that the compound target board made of B₄C ceramics has good anti-ballistic property; B₄C ceramic/aluminum alloy board has excellent anti-penetration characteristic for projectile impact. The variation of B₄C ceramic/aluminum alloy target board's anti-penetration with thickness ration of target was obtained.

Key words： ceramic/steel target; penetration; numerical simulation

Cite this article

HUANG Xiaozhong , SUN Juan , DU Zuojuan , WANG Tingjiang , PAN Jian . Numerical Simulation of Anti-penetration of B₄C Ceramic/Metal Compound Target[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(6) : 91 -93,97 . DOI: 10.15892/j.cnki.djzdxb.2010.06.010

[an error occurred while processing this directive]

References

[1]
杜忠华, 赵国志. 子弹垂直侵彻陶瓷/铝合金靶板的理论分析模型[J]. 兵工学报, 2001, 22 (4): 477- 480.
[2]
蒋志刚, 申志强, 曾首义, 等. 穿甲子弹侵彻陶瓷/钢复合靶板试验研究[J]. 弹道学报, 2007, 19 (4): 38- 42.
[3]
时党勇, 李裕春. 基于 ANSYS/LS-DYNA 8.1 进行显示动力分析[M]. 北京: 清华大学出版社, 2005: 156- 165.
[4]
Westerling L, Lundberg P, Lundberg B. Tungsten long-rod penetration into confined cylinders of boron carbide at and above ordnance velocities[J]. International Journal of Impact Engineering, 2001, 25 (7): 703- 714.
[5]
姜春兰, 陈放, 李明, 等. 钨球对陶瓷/铝复合靶的侵彻与贯穿[J]. 兵工学报, 2001, 22 (1): 37- 40.
Options
Outlines

/

〈 〉

[an error occurred while processing this directive]