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钻石军械引信实验室(DOFL)研制的交会模拟器是一种辅助设备,用以估计定角起爆导弹对各种目标的起爆和爆炸点。按本文研究的方法,该模拟器可用来:1)通过分析实战导弹试验飞行数据来计算攻击任意目标的引信-战斗部系统的有效性;2)为使设计的系统能达到理想的效率,估算所需要的最佳引信-战斗部参数。讨论了三种寻找光束与目标模型交会点的技术。此处的光束指的是引信天线波束,或叫战斗部杀伤方向图。用第一种技术,当假定目标具有要害点而导弹战斗部破片的速度不变时,估算出最佳延迟点火时间。第二种技术,是当延迟点火时间已知而目标具有杀伤范围时,可用以估算出破片的命中方向图。第三种技术,是当战斗部破片速度被空气阻力减小时,可估算出具有假想要害点的目标的最佳延迟时间。
The Intersection Simulator, developed by the Diamond Ordnance Fuze Laboratory (DOFL), is an auxiliary device that estimates the initiation and detonation of a fixed-angle projectile missile at various targets. According to the method studied in this paper, the simulator can be used to: 1) Calculate the effectiveness of the fuze-warhead system that attacks any target by analyzing the actual combat missile test flight data; and 2) To achieve the desired efficiency of the designed system, The best fuze required - Warhead parameters. Three techniques for finding the intersection of the beam and the target model are discussed. The beam here refers to the fuze antenna beam, or warhead killing pattern. Using the first technique, the best delay ignition time is estimated when the speed of the Missile Warhead fragment is assumed to be the point of attack. The second technique, when the delayed ignition time is known and the target has a kill range, can be used to estimate the flick pattern of the fragment. The third technique is to estimate the optimal delay time for a target with an imaginary point of arrival when the warhead fragment velocity is reduced by the air resistance.