摘要
提出了战略弹头机动突防的思想,研究了弹头轴向及法向机动时拦截弹进行成功拦截所需过载的计算方法,通过算例说明了弹头法向机动方案能够大大提高弹头的突防性能,并指出采用这种方案后,通过导航制导控制规律的设计还有可能提高弹头的落点精度。
In this paper, the maneuvering project for a longrange warhead to break through the antimissile system is proposed. The needed overloads for a kinetic kill vehicle to intercept the maneuvering warhead when it has a velocity increasing either along its original velocity direction or the perpendicular direction are studied, and also some examples are presented. It illustrates that the maneuver for a longrange warhead does greatly decrease the intercepted probability of a kinetic kill vehicle, and it also points out the potential advantage for the warhead to drop down more accurately when the guidance formulas and control laws are properly designed.
出处
《飞行力学》
CSCD
2003年第3期32-35,40,共5页
Flight Dynamics
关键词
导弹防御系统
拦截弹
机动空防
弹头
maneuvering warhead
missile defense system
kinetic kill vehicle
break through the antimissile system
