摘要
本文采用试验的均匀设计方法，结合对气动力矩的理论估算，利用计算机仿真，研究了姿态运动对落舱微重力水平的影响．结果表明，在落舱下落的前60s内，要想保持优于10(－3)g数量级的微重力水平，以满足一般科学实验的要求，则必须安装姿态控制系统．
The method of experimental uniform design, theoretical computations and computersimuations were used in the research on the influence of attitude motion on the levelsof microgravity in the dropcapsule. It is shown that an attitude control system must be set up on the dropcapsule if one wants to keep 60s of microgravity time withmicrogravity levels less than l0(-3)g.
出处
《空间科学学报》
CAS
CSCD
北大核心
1997年第3期282-288,共7页
Chinese Journal of Space Science
基金
国家自然科学基金
