摘要
推导了军舰在不同海况下的摇摆运动模型;建立了舰载多功能火箭炮的实体模型;进行了舰载多功能火箭炮发射动力学仿真;最后运用蒙特卡罗法进行了外弹道数值模拟,利用模拟结果计算了舰载多管火箭炮发射中程火箭弹时的射击密集度,计算结果显示该炮的密集度水平基本满足作战要求。
Swing model of warship at different sea status was deduced and solid model of ship-borne multi-function launcher rocket was established;launch dynamic simulation of the weapon was carried out and initial disturbance was calculated;lastly,outer ballistic trajectory was simulated by using Monte-Carlo method and the dispersion was calculat- ed.The result showed that the dispersion of the weapon can meet the campaign requirement.
出处
《弹箭与制导学报》
CSCD
北大核心
2006年第S8期737-739,742,共4页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
舰载多功能火箭炮
密集度
动力学
蒙特卡洛法
ship-borne multi-function launcher rocket
dispersion
dynamics
Monte-Carlo method
