| 水下飞行器的弹道仿真 |
| |
| 引用本文： | 李延军,郭凤美,董利强.水下飞行器的弹道仿真[J].导弹与航天运载技术,2009(6). |
| |
| 作者姓名： | 李延军 郭凤美 董利强 |
| |
| 作者单位： | 1. 北京宇航系统工程研究所,北京,100076
2. 四川航天技术研究院,成都,610100 |
| |
| 摘 要： | 水弹道问题是水下发射技术着重研究的关键问题之一.模拟了全湿流状态下水下飞行器在铅垂面内的有控弹道,并就仿真结果与无控弹道进行了对比分析.分析结果表明,水下飞行器发射时,增加控制作用可以明显地减小俯仰角偏差.
|
| 关 键 词： | 全湿流 铅垂面 有控弹道 |
Trajectory Simulation of Underwater Vehicle |
| |
| Li Yanjun,Guo Fengmei,Dong Liqiang.Trajectory Simulation of Underwater Vehicle[J].Missiles and Space Vehicles,2009(6). |
| |
| Authors: | Li Yanjun Guo Fengmei Dong Liqiang |
| |
| Abstract: | Underwater trajectory is one of the key problems in the process of launching the vehicle.The controllable trajectory of underwater vehicle of no cavity flow on vertical surface is simulated and compared with the uncontrolled trajectory.The result of contrast and analysis shows that adding control can reduce the deviation of pitching angle obviously when the vehicle is launched. |
| |
| Keywords: | No cavity flow Vertical surface Controllable trajectory |
| 本文献已被 万方数据 等数据库收录！ |
