采用灰色关联分析方法评估火箭弹毁伤效能

Research on Evaluation of Rocket Damage Effectiveness Based on Gray Relational Analysis Method

将灰色关联分析方法应用于效能评估,利用已知信息推测出火箭弹毁伤效能与各因素之间的联系,进行了火箭弹毁伤效能的多参数比较,通过较少的实验次数得到最佳毁伤效能,根据最大和最小灰色关联度之差,找到对多性能特性影响较显著的因子。实验结果表明,通过改进这些因子,有效提高了火箭弹的毁伤效能,重度毁伤率(含歼灭)提升了30%。

This paper takes the damage performance of rocket as the research object and proposes an effective method based on least squares gray relational performance. The method is applied to the effectiveness evaluation and the known information is used to estimate the rocket damage and the potential link between the various factors to solve the muhi-parameter optimization of rocket damage performance. In order to obtain the optimal damage performance by using fewer experimental times to optimize the parameters, so gray correlation analysis is used to optimize the performance evaluation parameters. The gray correlation degree obtained from the gray relational analysis is obtained by the maximum and minimum gray correlation degree poor to find a significant factor in the impact of muhi-performance characteristics. The experimental results show that the method can effectively improve the damage performance of the rocket. By improving the significant factor, the severe damage rate （including annihilation） is increased by 30%.