含间隙铰接的柔性航天器刚柔耦合动力学与控制研究1)
孙杰, 孙俊, 刘付成, 朱东方, 黄静

DYNAMICS AND CONTROL OF RIGID-FLEXIBLE COUPLING FLEXIBLE SPACECRAFT WITH JOINT CLEARANCE1)
Sun Jie, Sun Jun, Liu Fucheng, Zhu Dongfang, Huang Jing
表2 不同铰链质量时航天器的固有频率
Table 2 Natural frequencies of the spacecraft with different joint masses