串联动能侵彻弹侵彻混凝土靶研究  

Numerical Simulation and Experimental Study of Penetrator with Composite Structure Impacting Concrete Targets

作　　者：王可慧[1] 初哲[1] 周刚[1] 王金海[1] 朱玉荣[1] 闵涛[1] 韩娟妮[1] 

机构地区：[1]西北核技术研究所,陕西西安710024

出　　处：《高压物理学报》2005年第1期93-96,共4页Chinese Journal of High Pressure Physics

摘　　要：设计了一种串联型动能侵彻弹。对该侵彻弹在不同条件下侵彻半无限混凝土靶进行了数值模拟和系列尺寸实验研究,并对该侵彻弹对目标的毁伤机理进行了分析,计算结果与实验结果较为一致,为该结构侵彻弹侵彻硬目标的研究提供了依据。A kinetic penetrator with tandem warheads is designed. Numerical simulations and a series of size scaled experiments were conducted for the penetrator impacting semi-infinite concrete targets under different impact condition. The damage mechanism of the penetrator to target has been analyzed. Computational results and experimental results are in good agreement, which provides technical support for the design of penetrator impacting hard targets.

关 键 词：侵彻 混凝土靶 动能 毁伤 串联 数值模拟 条件 实验研究 实验结果 分析 

分 类 号：O348[理学—固体力学] O385[理学—力学]