摘要
气球微重力研究是利用气球携带落弹进行模拟空间微重力的一种试验手段。 微重力落弹回收系统是为完成微重力试验后的落弹安全回收而设计生产的。文中叙述了微重力落弹的国内外发展概况,并对我国研制该项目情况作较详细的说明,对结构、伞系统,控制,程序等设计要点作了介绍,最后对四次升空试验结果作了综合说明,试验取得100％的成功。
A micorgravitational freefaller recovery system has been designed and manufactured to facilitate the safe recovery of the instruments after completion of microgravitational experiments in which space conditions are simulated via a balloon carrier.Advances in microgravitational tests achieved both at home and abroad,the domestic development status particularly,are reviewed.Important design points such as structure,parachute,control and Programming are d-escribed.The paper presents4 sets of test results which illustrate the system's gr eat advantage. The recovery tests were finished successfully.
出处
《航天返回与遥感》
1995年第4期7-13,共7页
Spacecraft Recovery & Remote Sensing
