摘要
以尺寸为3 mm的立方块钨合金破片为研究对象,利用ANSYS/LS-DYNA软件进行数值模拟,得出了尺寸为3 mm的钨块在不同着靶姿态下对军用防弹衣的等效靶3 mm Q235钢板的弹道极限。设计了弹道枪试验,分别对3 mm Q235钢靶和军用防弹衣进行侵彻试验,研究结果对单兵防护和小口径反步兵武器的研制具有指导作用。
The cube-shaped tungsten alloy fragments with a size of 3 mm were taken as the research object,and the numerical simulation was carried out by using ANSYS/LS-DYNA software to obtain the different target postures of the 3 mm tungsten block.The ballistic limit of the equivalent target 3 mm Q235 steel plate for military body armor was obtained.The ballistic gun test was designed,and the penetration test of 3 mm Q235 steel target and military body armor was carried out respectively.The research results have a guiding role for the development of individual protection and small-caliber anti-infantry weapons.
作者
张玉玉
王树山
任凯
刘洋
李守苍
ZHANG Yuyu;WANG Shushan;REN Kai;LIU Yang;LI Shoucang(No.208 Research Institute of China Ordnance Industries,Beijing 102200,China;Beijing Institute of Technology,Beijing 100081,China;North University of China,Taiyuan 030051,China;Northern Information Control Research Institute Group Co.,Ltd.,Nanjing 210000,China)
出处
《兵器装备工程学报》
CAS
北大核心
2020年第2期60-62,110,共4页
Journal of Ordnance Equipment Engineering
关键词
钨破片
防弹衣
弹道极限
数值模拟
弹道枪试验
tungsten fragment
bulletproof vest
ballistic limit
numerical simulation
ballistic gun test
