双层陶瓷复合靶板抗弹性的研究

 基于小型穿甲弹垂直侵彻陶瓷 /铝合金薄板动力响应理论模型,分两种情况对靶板的优化配置进行了讨论。一种情况是在给定靶板面密度条件下,模拟了弹道极限速度随优化系数的变化曲线;另一种情况是在给定弹道极限速度条件下,模拟了面密度随优化系数的变化曲线,给出了不同靶板的最适优化系数,并通过试验加以验证,计算结果与试验结果的一致性较好。

STUDY OF DOUBLE-LAYER CERAMIC COMPLEX ARMOR FOR DEFENSIBLE PERFORMANCE

In this paper, two cases of optimal configuration for armor are discussed, based on the model of the dynamic response theory for ceramic/aluminum composite armor penetrated normally by small AP. One case is that given the armor's area density, the curve of the ballistic-limited velocity varying with the optimal coefficient is simulated; another is that given the ballistic-limited velocity, the curve of the armor's area density varying with the optimal coefficient is also simulated. The most suitable optimal coefficients of different armors are proposed, and an experiment has been conducted to verify them. It is shown that the test results are in good agreement with the calculated values.