一、引言在此以前如何从获得较高的杀伤概率的观点去选择引信战斗部参数,我们还没有一个简易的计算方法,本文是一个初步的尝试,我们是仅以容易确定引信反射点的光学引信为例来论证的。在给定引信战斗部的重量尺寸外形的情况下合理地确定引信战斗部性能参数是一件很复杂的工作。由于引信的光路角、攻击的目标、战斗部类型(如破片式、链杆式)的不同,由于破片初速度、破片飞散倾角、破片飞散夹角的不同,再加上弹目的不同交会状态、控制 I. INTRODUCTION How to select fuze warhead parameters from the point of view of getting high kill probability before, we have not got a simple calculation method yet. This article is a preliminary attempt. We only use the optical Fuze as an example to demonstrate. It is a very complicated task to determine the performance parameters of fuze warhead reasonably given the shape and size of the fuze warhead. Due to the difference between the light path angle of fuze, the target of attack, and the type of warhead (such as fragment and chain), due to the different initial velocity of fragment, the scattering angle of fragment and the different angle of fragment flying, control