高效聚能战斗部对含水夹层结构毁伤效应的研究

Research on Damage Effect of High-powered Shaped Charge Warhead to Structure with Water Interlayer

对一种圆锥、球缺组合药型罩高效聚能战斗部进行了研究,分析了其作用机理。建立了战斗部侵彻含水夹层结构的力学模型,进行了数值模拟计算。分析了毁伤孔径对含水夹层结构的影响。研究表明,高效聚能战斗部对打击带含水夹层结构的目标具有独特的优势,增强了对目标的破坏效应。

A kind of shaped charge warhead with tapered and spherical segment liners is researched,and the damage mechanism is analyzed. A mechanical model of shaped charge warhead penetrating into a structure with water interlayer is build,and the numerical simulation is done. The effect of damage diameter on the structure with water interlayer is analyzed. The result shows that the shaped charge warhead is propitious to damage the structure with water interlayer,improving the damage effect on target.