| 引用本文: | 李云峰.一种优选探空火箭总体设计方案的方法.[J].国防科技大学学报,1987,(3):24-30.[点击复制] |
| Li Yunfeng.A Method of Optimization of Sounding Rocket Architectural Design[J].Journal of National University of Defense Technology,1987,(3):24-30[点击复制] |
|
| |
|
|
| 本文已被：浏览 5121次 下载 5675次 |
| 一种优选探空火箭总体设计方案的方法 |
| 李云峰 |
|
(应用力学系)
|
| 摘要: |
| 本文叙述了一种能自动求解弹性探空火箭在大气干扰下之飞行品质，并进而鉴别其总体设计方案优劣的方法。本方法的特点是把弹性探空火箭与飞行环境结合起来进行综合计算与分析。只要输入发射瞬间视箭体为刚体之参数，本文程序即可连续打印出弹性火箭之大量信息数据；弹道参数、空气动力系数、气动静稳定距、箭体变形、飞行姿态、顶点高度等。据此，即可评判各方案之优劣，提出改进之意见。 |
| 关键词: |
| DOI： |
| 投稿日期：1986-06-30 |
| 基金项目: |
|
| A Method of Optimization of Sounding Rocket Architectural Design |
| Li Yunfeng |
|
(Department of Applied Force)
|
| Abstract: |
| A method for automatic solution of flight behaviors of elastic sounding rocket at the atmospheric disturbances and for judgement of its architectural designs is described in this paper. The main feature of this method is synthetic computation and analysis of the elastic body in combination with the f1ight enviroment，As long as the parameters of the rigid rocket body at launching moment is inputted，the program can be used to continuously print out a larg amount of information of the elastic body，including attitude of flight，flexibility of body，top altitude of flight，trajectory parameteres and aerodynamic fores et al，according to which it is possible to define the best design and to improve on it. |
| Keywords: |
|
|
