Contact dynamics of net capturing of space debris

Minghe Shan*, Jian Guo, Eberhard Gill

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

Net capturing method has been proposed to mitigate the collision risk on satellites by space debris. The mass-spring model, which is usually applied as net model, has a limitation in describing the contact between a net and a target since that the fictitious penetration of the massless spring into the target cannot be avoided. In this paper, the absolute nodal coordinates formulation (ANCF) is applied to model the net. The ANCF model is able to describe the flexibility of the net and the penetration of the cables into the target can be overcome. The analysis of the contact dynamics between the net and the space debris object based on ANCF is presented for the first time. The characteristics and benefits of ANCF are described and analysed. A drawback of the ANCF was found to be its inferior computational performance.

源语言英语
主期刊名68th International Astronautical Congress, IAC 2017
主期刊副标题Unlocking Imagination, Fostering Innovation and Strengthening Security
出版商International Astronautical Federation, IAF
3717-3719
页数3
ISBN(印刷版)9781510855373
出版状态已出版 - 2017
已对外发布
活动68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017 - Adelaide, 澳大利亚
期限: 25 9月 201729 9月 2017

出版系列

姓名Proceedings of the International Astronautical Congress, IAC
6
ISSN(印刷版)0074-1795

会议

会议68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017
国家/地区澳大利亚
Adelaide
时期25/09/1729/09/17

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