STUDY ON BULLETPRO OF PERFORMANCE OF CERAMIC/UHMWPE LAMINATE/DAMPING MATERIAL COMPOSITE TARGET

doi:10.19936/j.cnki.2096-8000.20210428.010

Abstract

Abstract: A kind of composite target composed of boron carbide ceramic, UHMWPE laminate and damping material is proposed. The numerical simulation analysis is carried out by using LS-DYNA dynamics software to investigate the performance of the target under the high-speed impact of 12.7 mm armour-piercing explosive incendiary projectile, and the feasibility of the numerical simulation is verified by experiments. The relationship between the anti-penetration performance of the target plate and the structural geometric parameters is further studied, and the optimum distribution position and thickness of the damping material are explored. The results show that with the increase of ceramic thickness, the kinetic energy of the target plate and the ballistic performance index increase linearly, and when the thickness of UHMWPE laminate is larger, the anti-penetration performance of target plate is improved more obviously by increasing its thickness. Under the condition of the same area density, compared with increasing the thickness of ceramic or UHMWPE laminates, the ballistic performance index of the composite target plate is the highest and the resistance to high-speed penetration is the best when it is coated with 1 mm back-layerdamping material, which lays a foundation for the wide application of damping material as damping layer in the field of high-speed impact resistance.

Key words: damping material, composite target, numerical simulation analysis, high speed impact, composites

CLC Number:

TB332

ZHOU Yue-song, LIANG Sen, WANG De-pan, LIU Long. STUDY ON BULLETPRO OF PERFORMANCE OF CERAMIC/UHMWPE LAMINATE/DAMPING MATERIAL COMPOSITE TARGET[J]. COMPOSITES SCIENCE AND ENGINEERING, 2021, 0(4): 66-74.

References

[1] 高华, 熊超, 殷军辉, 等. 多层异质陶瓷复合靶板抗侵彻试验及数值模拟[J]. 火炮发射与控制学报, 2019, 40(1): 89-93, 98.
[2] 王亚进, 王陶, 王良模, 等. 陶瓷/芳纶纤维复合靶板防弹性能研究及结构改进[J]. 北京化工大学学报(自然科学版), 2020, 47(2): 74-80.
[3] 甄建伟, 刘国庆, 王国栋, 等. 阵列式陶瓷颗粒破片防护层透波特性研究[J]. 计算机与数字工程, 2017, 45(9): 1883-1887.
[4] 江怡, 黄健, 陈威, 等. 防弹复合结构抗侵彻性能分析[J]. 计算机仿真, 2019, 36(12): 10-14, 30.
[5] 过超强, 赵桂平. 复合装甲抗侵彻性能的数值分析[J]. 应用力学学报, 2013, 30 (1): 96-99, 150.
[6] 张文毓. 装甲防护陶瓷材料的研究与应用[J]. 陶瓷, 2020(8): 16-20.
[7] 崔凤单, 马天, 李伟萍, 等. SiC和B₄C防弹插板抗多发弹打击损伤特性研究[J]. 无机材料学报, 2017, 32(9): 967-972.
[8] 包阔, 张先锋, 谈梦婷, 等. 子弹撞击碳化硼陶瓷复合靶试验与数值模拟研究[J]. 爆炸与冲击, 2019, 39(12): 57-68.
[9] 张友敏. SiC陶瓷/UHMWPE复合装甲弹道性能研究[D]. 湖南: 湖南大学, 2018.
[10] 邱桂杰, 王勇祥, 杨洪忠, 等. 新型复合防弹装甲结构材料的研究[J]. 纤维复合材料, 2005(2): 12-15.
[11] 黄英, 刘晓辉, 李郁忠. 复合材料在坦克装甲防护中的应用[J]. 玻璃钢/复合材料, 1999(3): 43-45.
[12] 米鹏, 梁森, 张义霞. 嵌入式共固化复合材料阻尼结构低速冲击性能数值模拟[J]. 振动与冲击, 2012, 31(14): 98-101, 163.
[13] 王东山. HNBR阻尼薄膜嵌入的共固化复合材料结构的研制[D]. 青岛: 青岛理工大学, 2015.
[14] 李伟, 李晶, 叶勇. UHMWPE纤维层合板防弹性能数值分析研究[J]. 兵器材料科学与工程, 2012, 35(4): 84-87.
[15] SWOLFS Y, GEBOES Y, GORBATIKH L, et al. The importance of translaminar fracture toughness for the penetration impactbehaviour of woven carbon/glass hybrid composites[J]. Composites Part A, 2017, 103: 1-8.
[16] JOHNSONG R, HOLMQUISTT J. Response of boron carbide subjected to large strains, high strain rates, and high pressures[J]. Journal of Applied Physics, 1999, 85(12): 8060-8073.