舰载导弹垂直冷发射系统哑弹砸舰问题研究

舰载导弹垂直冷发射技术广泛应用于多国海军舰艇武器系统,空中不点火导弹（＂哑弹＂）对载舰的危害是舰艇安全中必须要考虑的因素。考虑＂哑弹＂运动的主要影响因素为导弹出筒速度、出筒倾角和风速,据此建立典型舰载导弹垂直冷发射过程的＂哑弹＂弹道数学模型,计算在不同风速和风向、导弹不同出筒速度和载舰不同横摇角度情况下＂哑弹＂的运动轨迹,分析计算＂哑弹＂在各种因素及其组合作用下落到载舰上的概率。

Research on the Dropping on Deck of a Shipborne Missile with Failed Ignition in Vertical Cold Launching System

The vertical cold launching technology of shipborne missile is widely used in naval vessels arms system of many countries.The harm to base ship of a missile with failed ignition in launching has become necessarily thought factor of naval vessels safety.The main effect factors are launching velocity,launching angle and wind velocity based on the trajectory of a missile with failed ignition.So a typical mathematical model in this paper was constructed during the cold launching process of a shipborne missile,by which the trajectory and the probability of a failed missile falling on deck were simulated and analyzed in variety of wind velocity,wind direction,launching velocity of missile,swing angle of ship and their combined effect.