| 远地点发动机推力矢量的极坐标算法 |
| |
| 引用本文： | 张伟,田国华,陈锋,马军强.远地点发动机推力矢量的极坐标算法[J].宇航计测技术,2012,32(2):33-36. |
| |
| 作者姓名： | 张伟 田国华 陈锋 马军强 |
| |
| 作者单位： | 北京航天试验技术研究所,北京,100074 |
| |
| 摘 要： | 简述了远地点发动机推力矢量测试系统的原理;概述了往次试验数据处理所采用的推力矢量计算方法——＂线性组合法＂,着重分析其缺点;提出了计算准确度更高的极坐标计算方法,并给出了极坐标法计算举例。
|
| 关 键 词： | 远地点发动机 推力矢量 极坐标 计算方法 |
Polar Coordinates Algorithm to Compute Thrust Vector of Apogee Engine |
| |
| ZHANG Wei
,
TIAN Guo-hua
,
CHEN Feng
,
MA Jun-qiang.Polar Coordinates Algorithm to Compute Thrust Vector of Apogee Engine[J].Journal of Astronautic Metrology and Measurement,2012,32(2):33-36. |
| |
| Authors: | ZHANG Wei TIAN Guo-hua CHEN Feng MA Jun-qiang |
| |
| Institution: | (Beijing Institute of Aerospace Testing Technology,Beijing 100074) |
| |
| Abstract: | The principle of Thrust Vector of Apogee Engine testing system was shortly illustrated.A linear compose method was used to compute thrust vector in previous tests.After analyzing the defaults of the linear compose method,polar coordinates algorithm was proposed and well described.A mode was given to show its computing process. |
| |
| Keywords: | Apogee engine Thrust vector Plar coordinate Algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《宇航计测技术》浏览原始摘要信息 |
| 点击此处可从《宇航计测技术》下载免费的PDF全文 |
|
