| 万有引力场中带挠性附件充液卫星的姿态稳定性 |
| |
| 引用本文： | 成功,刘延柱.万有引力场中带挠性附件充液卫星的姿态稳定性[J].空间科学学报,1997,17(4):367-371. |
| |
| 作者姓名： | 成功 刘延柱 |
| |
| 作者单位： | 上海交通大学工程力学系 |
| |
| 基金项目： | 国家自然科学基金，博士点专项科研基金 |
| |
| 摘 要： | 本文利用能量-Casimir方法讨论万有引力场中带挠性附件非对称全充液卫星的姿态稳定性, 导出此刚-弹-液系统在轨道坐标系内相对平衡的稳定性充分条件.
|
| 关 键 词： | 姿态稳定性 能量 Casimir方法 充液系统动力学 |
| 收稿时间： | 1996-11-12 |
ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE WITH FLEXIBLE APPENDAGE IN GRAVITATIONAL FIELD |
| |
| CHENG Gong, LIU Yanzhu.ATTITUDE STABILITY OF LIQUID-FILLED SATELLITE WITH FLEXIBLE APPENDAGE IN GRAVITATIONAL FIELD[J].Chinese Journal of Space Science,1997,17(4):367-371. |
| |
| Authors: | CHENG Gong LIU Yanzhu |
| |
| Institution: | Dept of Engineering Mechanics Shanghai Jiao Tong Uhiversity, 200030 |
| |
| Abstract: | The atutude stability of an asymmetrical liqind-filled satellite with a flexible barin the gravitational field by using the Energy-Casimir method is discussed in presentPaper. A sufficient condihon of stability of the relative equllibritim of the rigidelashc- liquld system in the orbtal coordinates is obtained. It is shown that thestablity condihon for such a system has a formal idenhty with the condihon of arigid satellite in the gravitahoal field. |
| |
| Keywords: | Attitude stability Energy-Casimir method Dynamics of liquid-filled system |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《空间科学学报》浏览原始摘要信息 |
| 点击此处可从《空间科学学报》下载免费的PDF全文 |
