求解战斗部最佳起爆时机的一种方法

A Solving Method Of Warhead Optimum Detonating Time

提供一种配用近炸引信战斗部飞散破片命中动目标问题的几何学解法。由于问题的讨论是基于目标和战斗部完全处于自由的运动中，因而这种解法具有广泛的实用性；通过把任意坐标系问题转换到相对速度坐标系中讨论，求解过程比较简明，避免了传统解法的多值性和复杂性。［１］［２］

This paper presents a geometry solving method of the flying fragments from a warhead on hitting a moving target. Because the discussion of the method is based on that a target and warhead are in free motion completely, it can be a widely utilized.By transforming an arbitrary coordinate to a relative velocity one,the solving process is relatively simple , avoiding multi valuedness and complexity in the traditional method.