Life Test of Conductive Slip Ring Used for 200N·m·s Control Moment Gyro
LI Gang, Gao-Li, Wei-Da-Zhong, Wu-Deng-Yun
Aerospace Contrd and Application . 2012, (2): 49 -52 .  DOI: 10.3969/j.issn.1674-1579.2012.02.010