多用途导弹战斗部对武装直升机的终点毁伤建模及仿真

利用运动学原理将多用途战斗部杀伤元和目标在地面坐标系中的运动转化为杀伤元在目标坐标系中的相对运动，从而建立杀伤元在动目标系中的运动模型、命中模型和毁伤模型。由于毁伤模型建立在动目标坐标系中，因此无论目标作何种运动，都可以直接应用已知的目标易损性数据进行毁伤计算，为多用途导弹毁伤直升机等动目标计算提供了计算机仿真模型，为多用途战斗部论证及设计提供了分析工具。

Research on Terminal Damage Model and Simulation of Mult-ipurpose Guided Missile Warhead Attacking on Helicopter

A terminal damage simulation model in target coordinates of multi-purpose missile warhead, including kinematics model, hitting target model, and killing target model of killing element was put forward. Using the kinetics theory, the movement of kill element and target in the ground coordinates can be transformed into the relative movement of killing element in the target coordinates. Therefore, whether the target moves or not, the target vulnerability data can be directly used for killing calculation. It provides a precise simulation model of killing some kinds of movable targets, such as helicopter for multi-purpose guided missile, and a powerful analysis tool for demonstration and design of new multi-purpose guided missile.