基于连续爆炸曲线上的飞机杀伤函数拟合方法研究

Study of a Fitting Method Based on Killing Function Continuous Explosion Curves

介绍了一种关于导弹在飞机周围空间指定平面内,基于特定爆炸曲线上杀伤函数的拟合方法。具体方法是采用平面射击线扫描法,对特定爆炸曲线上爆炸点所产生的威胁进行几何描述,并通过各离散爆炸点的具体数据进行飞机易损性分析,利用一系列离散爆炸点所产生的杀伤概率,结合离散数据的曲线拟合方法,拟合出满足一定杀伤环境和条件的杀伤函数。此函数可以用来计算飞机周围空间弹体所在平面内连续爆炸曲线上任意一点的飞机杀伤概率。

A fitting method based on killing function specific explosion curves about missile in indicated plane of aircraft peripheral space is introduced. A geometric description of the threat of shot points on specific explosion curves by using the plane firing line scanning method was given and aircraft vulnerability was calculated according to concrete data of discrete shot points. By using kill probability caused by a series of discrete shot points and curve fitting to concrete data, the author fits a killing function satisfying some killing environment and conditions, which can be used to calculate any point＇ s kill probability on continuous explosion curves plane of missile body on aircraft peripheral space.