论文部分内容阅读
为增强被动电磁装甲对金属射流的干扰效果,对装甲板间距进行了优化分析。在分析与装甲板间距有关系统参数的基础上,建立了以装甲板间距为寻优变量的目标函数,讨论了不同权重对目标函数和最优板间距的影响。结果发现:要使目标函数取得较小值,应减小完全作用时间的权重和装甲板电感的权重,而增大作用时间的权重,且完全作用时间的权重应大于装甲板电感的权重;当这3个权重分别取经验值0.35、0.4、0.25时,最优板间距约为41 mm。
In order to enhance the interference effect of the passive electromagnetic armor on the metal jet, the optimization of the inter-armor plate spacing was analyzed. Based on the analysis of the system parameters related to the inter-armor plate spacing, the objective function which takes the inter-armor plate spacing as the optimization variable is established. The influence of different weights on the objective function and the optimum plate spacing is discussed. The results show that to obtain a small value of the objective function, the weight of the full acting time and the weight of the armor plate inductance should be reduced to increase the weight of the acting time, and the weight of the full acting time should be greater than the weight of the armor plate inductance. When the three weights take the empirical values of 0.35, 0.4, and 0.25 respectively, the optimal plate spacing is about 41 mm.