Some key technics of drop tower experiment device of National Microgravity Laboratory (China) (NMLC)

查看全文 作　　者：ZHANG Xiaoqian 1 , YUAN Longgen 1 , WU Wendong 1 , TIAN Lanqiao 2 & YAO Kangzhuang 2 1. Institute of Engineering Thermophysics, Chinese Academy of Sciences, Beijing 100080, China;2. Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China 出　　处：《Science China(Technological Sciences)》索引2005年第48卷第3期,共12页 摘　　要：Drop tower is an important ground based facility for microgravity science experiment. The technical performances of the drop tower NMLC are advanced compared with similar facilities in the US, Germany and Japan. The main components such as drop capsule, deceleration devices, release mechanism present its advantages and creativities. 关 键 词：DROP TOWER facility,drop capsule,deceleration devices,release mechanism.