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| A study on the dynamic response of the rifle bullet penetration into a SiC/UHMWPE ballistic plate |
| LIU Dongxu1,WEN Yaoke1,DONG Fangdong2,3,QIN Bin2,3,XIA Hailong4,LUO Xiaohao1 |
1.Nanjing University of Science and Technology, Nanjing 210094, China；
2.Science and Technology on Transient Impact Laboratory, Beijing 102202, China；
3.No.208 Research Institute of China Ordnance Industries, Beijing 102202, China；
4.Cartridge Development Center Chongqing Changjiang Electrician Industry Group Co., Ltd., Chongqing 401336, China |
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Abstract The study of the dynamic mechanical response of ballistic plates under high-speed impact can guide the development of new personal protective, and provide a reference for the design of high-performance armor-piercing bullets. In this paper, the numerical model of the 5.56 mm SS109 rifle bullet impacting the NIJ Ⅲ SiC/UHMWPE ballistic plate was established. SiC ceramics and UHMWPE laminates were simulated by JHB constitutive and VUMAT based on Abaqus, respectively. And the accuracy of the numerical model was verified by comparing it with the results of the ballistic plate test by 3D-DIC technology. The dynamic response process of the back face deformation (BFD) of the ballistic plate was obtained. The bullet oblique impact of ballistic plates was also studied. The velocity of the bullet decreases from 810 m/s to 218 m/s after 40 μs of penetration into the ballistic plate. The ceramic in contact with the bullet in the ballistic plate was seriously broken, the bullet penetrated only two UHMWPE equivalent layers. And the fiber and matrix damage and delamination occur in the impact area of the UHMWPE laminated plate. BFD reaches a maximum of 18.72 mm at 700 μs. The shear strain on the back of the ballistic plate was distributed in "L-shape" on the center point of impact, and the equivalent stress field of the UHMWPE laminate was distributed in "diamond shape", and the equivalent stress level of the middle layer was the highest. When the bullet impacted at 30° and 45° angles, the peak values of BFD of the ballistic plate were 11.59 mm and 6.84 mm, respectively,
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Received: 15 June 2022
Published: 28 June 2023
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[ 1] 王凌青. 不同弹体结构步枪弹致防弹衣后钝性伤特点及其生物力学机制[D]. 第三军医大学, 2013.
WANG Lin-qing. The behind armor blunt trauma and biomechanical characteristics after different rifle bullets impacting the swine’s armor vest[D]. Third Military Medical University, 2013.
[ 2] Bürger D, Rocha De Faria A, de Almeida S F M, et al. Ballistic impact simulation of an armour-piercing projectile on hybrid ceramic/fiber reinforced composite armours[J]. International Journal of Impact Engineering. 2012, 43: 63-77.
[ 3] Shen Z, Hu D, Yang G, et al. Ballistic reliability study on SiC/UHMWPE composite armor against armor-piercing bullet[J]. Composite Structures. 2019, 213: 209-219.
[ 4] 沈志伟. 超高分子量聚乙烯板及复合装甲抗冲击性能研究[D]. 湖南大学, 2019.
SHEN Zhi-wei. Study on the anti-impact performance of UHMWPE laminates and composite armors[D]. Hunan University, 2019.
[ 5] Wu K, Chen Y, Yeh J, et al. Ballistic Impact Performance of SiC Ceramic-Dyneema Fiber Composite Materials[J]. Advances in Materials Science and Engineering. 2020, 2020: 1-9.
[ 6] 赵晓旭，徐豫新，王树山. 抗破片侵彻钢/芳纶纤维叠层复合结构优化设计方法[J]. 振动与冲击. 2017, 36(08): 179-183.
ZHAO Xiao-xu, XU Yu-xin, WANG Shu-shan. An optimization design method of steel/aramid fiber composite structure against fragment penetration. Journal of Vibration and Shock. 2017, 36(08): 179-183.
[ 7] 滕凌虹. 陶瓷/纤维复合装甲抗侵彻性能研究及仿真模拟[D]. 天津工业大学, 2021.
TENG Lin-hong. Research and simulation on penetration resistance of ceramic/fiber composite armor[D]. Tianjin Polytechnic University, 2021.
[ 8] 孙非，马力，朱一辉，等. 手枪弹对带UHMWPE软防护明胶靶标冲击效应的数值分析[J]. 振动与冲击. 2018, 37(13): 20-26.
SUN Fei, MA Li, ZHU Yi-hui, et al. Numerical analysis for impact effects of a pistol bullet on a gelatin target covered with UHMWPE fiber armor. Journal of Vibration and Shock. 2018, 37(13): 20-26.
[ 9] 郑浩，温垚珂，闫文敏，等. 基于防弹衣背面动态变形的钝击伤评估[J]. 兵器装备工程学报. 2021, 42(06): 129-132.
ZHENG Hao, WEN Yao-ke, YAN Wen-min, et al. Blunt injury assessment based on dynamic back face deformation of body armor[J]. Journal of Ordnance Equipment Engineering. 2021, 42(06): 129-132.
[10] 温垚珂，郑浩，张俊斌，等. 基于三维数字图像相关技术的防弹衣性能测试与评估[J]. 兵工学报. 2021, 42(06): 1121-1127.
WEN Yao-ke, ZHENG Hao, ZHANG Jun-bin, et al. Test and evaluation of body armor performance based on 3D digital image correlation technology[J]. Acta Armamentarii. 2021, 42(06): 1121-1127
[11] 朱德举，彭恋. SiC-超高分子量聚乙烯仿生柔性叠层结构防弹性能关键影响因素的仿真与试验[J]. 复合材料学报. 2020, 37(11): 2928-2940.
ZHU De-ju, PENG Lian. Simulation and experiment of key influencing factors on ballistic performance of SiC-ultra-high molecular weight polyethylene biomimetic flexible laminated structure[J]. Journal of Composite Materials. 2020, 37(11): 2928-2940.
[12] 肖毅华，洪祥富，唐自强. 抗冲击仿珍珠母陶瓷/金属复合板设计及其性能分析[J]. 振动与冲击. 2021, 40(24): 163-172.
XIAO Yi-hua, HONG Xiang-fu, TANG Zi-qiang. Design and performance analysis of impact-resistant nacre-like ceramic/metal composite plates. Journal of Vibration and Shock. 2021, 40(24): 163-172.
[13] Johnson G R, Cook W H. Fracture characteristics of three metals subjected to various strains, strain rates, temperatures and pressures[J]. Engineering Fracture Mechanics. 1985, 21(1): 31-48.
[14] 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.
BAO Kuo, ZHANG Xian-feng, TAN Meng-ting, et al. Ballistic test and numerical simulation on penetration of a boron-carbide-ceramic composite target by a bullet[J]. Explosion and Shock Waves. 2019, 39(12): 57-68.
[15] Wen Y, Xu C, Wang S, et al. Analysis of behind the armor ballistic trauma[J]. Journal of the Mechanical Behavior of Biomedical Materials. 2015, 45: 11-21.
[16] Islam M R I, Zheng J Q, Batra R C. Ballistic performance of ceramic and ceramic-metal composite plates with JH1, JH2 and JHB material models[J]. International Journal of Impact Engineering. 2020, 137: 103469.
[17] Holmquist T J, Johnson G R. Characterization and evaluation of silicon carbide for high-velocity impact[J]. Journal of Applied Physics. 2005, 97(9): 93502.
[18] Cronin D S B K K C. Implementation and validation of the Johnson-Holmquist ceramic material model in LS-DYNA[Z]. 2003.
[19] Batra R C, Pydah A. Impact analysis of PEEK/ceramic/gelatin composite for finding behind the armor trauma[J]. Composite Structures. 2020, 237: 111863.
[20] 罗小豪，温垚珂，闫文敏，等. PASGT防弹头盔在手枪弹冲击下的防护性能[J]. 复合材料学报. 2021: 1-12.
LUO Xiao-hao, WEN Yao-ke, YAN Wen-min, et al. Protective performance of PASGT combat helmet under pistol bullet impact. [J]. Journal of Composite Materials. 2021: 1-12.
[21] Zhu Y, Liu K, Wen Y, et al. Experimental and numerical study on the ballistic performance of ultrahigh molecular weight polyethylene laminate[J]. Polymer Composites. 2021, 42(10): 5168-5198.
[22] Mansoori H, Zakeri M. Strain-rate-dependent progressive damage modelling of UHMWPE composite laminate subjected to impact loading[J]. International Journal of Damage Mechanics. 2021: 1281792274.
[23] 韩瑞国，金永喜，卢海涛，等. 步枪弹对带软硬复合防护明胶靶标的侵彻机制研究[J]. 兵工学报. 2019, 40(10): 1995-2004.
HAN Rui-guo, JIN Yong-xi, LU Hai-tao, et al. Investigation into the Penetrating Mechanism of Rifle Bullet against the Gelatin Target with Soft/hard Composite Armor[J]. Acta Armamentarii. 2019, 40(10): 1995-2004.
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