Attitude stability of a dual-spin spacecraft on a stationary orbit around an asteroid subjected to gravity gradient torque
文献类型：期刊论文
| 作者 | Zhang, Ming-Jiang1,2,3; Zhao, Chang-Yin1,2 |
| 刊名 | ASTROPHYSICS AND SPACE SCIENCE
 |
| 出版日期 | 2015-02-01 |
| 卷号 | 355期号:2页码:203-212 |
| 关键词 | Attitude stability Dual-spin spacecraft Asteroid Conditions of stability |
| 英文摘要 | The attitude stability of a dual-spin spacecraft on a stable stationary orbit around an asteroid subjected to gravity gradient torque is studied in this paper, in which the effect of the second order and degree harmonics C-20 and C-22 of the gravity field of the asteroid is involved. Under some reasonable assumptions, the linearized equations of attitude motion of the dual-spin spacecraft with a nutation damper are presented. Then the necessary and sufficient conditions of attitude stability of the dual-spin spacecraft with a nutation damper are derived. Meantime, the linearized equations of attitude motion and the conditions of attitude stability of the dual-spin spacecraft without a nutation damper are also presented. These results are generalized and encompass a series of special cases, and from which some useful conclusions on the attitude stability of the dual-spin spacecraft are obtained. Examples are given to illustrate the application of these conditions of attitude stability. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 天文和天体物理 |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | EQUILIBRIUM ATTITUDE ; DYNAMICS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000350206600001 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/14817]  |
| 专题 | 紫金山天文台_空间目标与碎片观测研究基地 |
| 作者单位 | 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China 2.Chinese Acad Sci, PMO, Key Lab Space Object & Debris Observat, Nanjing 210008, Jiangsu, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Ming-Jiang,Zhao, Chang-Yin. Attitude stability of a dual-spin spacecraft on a stationary orbit around an asteroid subjected to gravity gradient torque[J]. ASTROPHYSICS AND SPACE SCIENCE,2015,355(2):203-212. |
| APA | Zhang, Ming-Jiang,&Zhao, Chang-Yin.(2015).Attitude stability of a dual-spin spacecraft on a stationary orbit around an asteroid subjected to gravity gradient torque.ASTROPHYSICS AND SPACE SCIENCE,355(2),203-212. |
| MLA | Zhang, Ming-Jiang,et al."Attitude stability of a dual-spin spacecraft on a stationary orbit around an asteroid subjected to gravity gradient torque".ASTROPHYSICS AND SPACE SCIENCE 355.2(2015):203-212. |
入库方式： OAI收割
来源：紫金山天文台
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