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Preliminary testing of carbon-nanotube field emission cathodes for electrodynamic tethers
https://jaxa.repo.nii.ac.jp/records/6390
https://jaxa.repo.nii.ac.jp/records/639095764898-7d25-4a9b-aa4b-f0228d36d321
名前 / ファイル | ライセンス | アクション |
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Preliminary testing of carbon-nanotube field emission cathodes for electrodynamic tethers | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | エレクトロダイナミックテザーシステム | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | カーボンナノチューブ | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 電界放出陰極 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 宇宙機推進 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 宇宙デブリ | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 低高度地球周回軌道 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 電子放出 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 絶縁破壊 | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | electrodynamic tether system | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | carbon nanotube | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | field emission cathode | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | spacecraft propulsion | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | space debris | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | low Earth orbit | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | electron emission | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | electric breakdown | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
著者 |
大川, 恭志
× 大川, 恭志× 北村, 正治× 井関, 康× Okawa, Yasushi× Kitamura, Shoji× Iseki, Yasushi |
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著者所属 | ||||||
宇宙航空研究開発機構 | ||||||
著者所属 | ||||||
宇宙航空研究開発機構 | ||||||
著者所属 | ||||||
東芝 | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency | ||||||
著者所属(英) | ||||||
en | ||||||
Toshiba Corporation | ||||||
出版者 | ||||||
出版者 | 宇宙航空研究開発機構 | |||||
出版者(英) | ||||||
出版者 | Japan Aerospace Exploration Agency (JAXA) | |||||
書誌情報 |
宇宙航空研究開発機構特別資料 en : JAXA Special Publication: 9th Spacecraft Charging Technology Conference 巻 JAXA-SP-05-001E, p. 672-676, 発行日 2005-08-01 |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Preliminary testing of field emission cathodes using carbon nanotubes was conducted aiming at applying for electrodynamic tether propulsion. The Japan Aerospace Exploration Agency (JAXA) has performed the research and development of debris removal systems equipped with electrodynamic tethers and this study is a part of this effort. Our goal is to develop a propellant-free debris de-orbiting system by the combination of the field emission cathode and a bare tether. In the preliminary experiments, electron extraction tests of carbon nanotube cathodes made by thermal chemical vapor deposition and arc discharge process were conducted. The results showed that the carbon nanotube cathodes had sufficient emission capability for the electrodynamic tether application, although its endurance performance was not sufficient in our test. Further investigations on the durability improvement and the optimization of electrode configuration hate been started. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1349-113X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11984031 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: AA0049206075 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: JAXA-SP-05-001E |