火箭助飞鱼雷系统建模与空中弹道仿真研究  

The Rocket-Assisted Torpedo System to Set Up the Mold and Air the Trajectory to Imitate the True Research

作　　者：王晓娟[1] 唐世轩[1] 刘正平[2] 

机构地区：[1]西北工业大学,陕西西安710072 [2]西安精密机械研究所,陕西西安710076

出　　处：《弹箭与制导学报》2003年第2期51-55,共5页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：文中根据动量和动量矩定理,推导了火箭助飞鱼雷系统的三维空间运动方程,并对火箭助飞鱼雷助推段空中弹道进行了仿真,研究了影响火箭助飞鱼雷空中弹道的主要因素。In tins paper, according to momentum theory and moment of momentum theorem, the moving eguation in three-dimetional space of rocket-assisted torpedo is derived. And the simulation for the air-trajectories of rocked-assisted section is performed, and the main factors influencing the air-trajectory of rocket-assisted torpedo are studied.

关 键 词：火箭助飞鱼雷 空中弹道 仿真 运动方程 动量矩定理 数学模型 坐标系 一级段关机时间 

分 类 号：TJ631[兵器科学与技术—武器系统与运用工程] TJ012.3