文中研究了在一系列弹体着速下,复合板的复合顺序对复合板的弹道特征量的影响。文中建立了两种不同复合顺序下弹体正侵彻复合靶板的模型,运用显示动力分析软件ANSYS/LS-DYNA,对弹体正侵彻复合靶板进行了数值仿真。单独分析和对比分析两种模型的弹道特征量,得出复合板的抗侵彻能力随复合顺序和弹体着速改变的规律。数值分析的结果对提高复合装甲的抗侵彻能力具有一定的参考价值。

In this paper, the influence of the composite order of the composite plate on the ballistic characteristics of the composite plate was studied in a series of projectile velocities. The models of the projectile penetrating target under two different composite sequences were established, and the numerical simulation of the projectile penetrating target was performed by using the display dynamic analysis software ANSYS/LS-DYNA. The ballistic characteristics of the two models were analyzed and compared, thereby the law that the anti penetration ability of the composite plate changed with the composite order and the projectile velocity was derived. The results of numerical analysis had certain reference value for improving the anti penetration ability of the composite armor.