STUDY ON RUBBER COMPOSITE ARMOR ANTI-SHAPED CHARGE JET PENETRATION

被引：0
|
作者：
Zu, X. D. [1 ]
Huang, Z. X. [1 ]
Jia, X. [1 ]
Xiao, Q. Q. [1 ]
机构：
[1] Nanjing Univ Sci & Technol, Sch Mech Engn, Nanjing 210094, Jiangsu, Peoples R China
来源：
27TH INTERNATIONAL SYMPOSIUM ON BALLISTICS, VOLS. 1 AND 2 | 2013年
关键词：
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The process of rubber composite armor anti-shaped charge jet (SCJ) penetration was divided into four parts based on jet deformation that occurred when the SCJ penetrated the rubber composite armor. Results on the interference speed interval, interference frequency, and surplus penetration capability of the SCJ with the rubber composite armor were derived based on the stress wave and Kelvin-Helmholtz instability theory. The effects of rubber layer thickness and dip angle of the armor for the composite armor anti-SCJ penetration were studied through theoretical, X-ray, and depth of penetration experiments. The results showed that when the dip angle was at 60 degrees and the rubber layer thickness was in the range of 3 mm to 3.5 mm, the rubber composite armor seriously disturbed the stability of the SCJ. Thus, the rubber composite armor was found to have the best protection capability under these specifications.
引用
收藏
页码：1185 / 1186
页数：2
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