JAXA Repository / AIREX 未来へ続く、宙(そら)への英知
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Author(jpn)渡邉, 力夫; 佐藤, 正悟
Author(eng)Watanabe, Rikio; Sato, Shogo
Author Affiliation(jpn)東京都市大学; 東京都市大学
Author Affiliation(eng)Tokyo City University; Tokyo City University
Issue Date2013-02-28
Japan Aerospace Exploration Agency (JAXA)
Publication title宇宙航空研究開発機構特別資料: 第9回宇宙環境シンポジウム講演論文集
JAXA special publication: Proceedings of the 9th Spacecraft Environment Symposium
Start page133
End page135
Publication date2013-02-28
AbstractEffect of cyclic electron irradiation on dielectric film for spacecraft is investigated experimentally because it may cause cumulative charge deposition onto the film surface. 60sec and 30sec irradiation time, 90 min and 30 min interval 40keV and 20keV energy, irradiation are tested and the result indicates that the surface potential does not fall significantly as we expected. Results of volume resistivities just after each irradiation show that resistivity is unchanged during multiple irradiations and it is lower in the case of 30 min interval and 40keV energy case.
Description会議情報: 第9回宇宙環境シンポジウム (2012年11月5日-6日. 東京都市大学・世田谷キャンパス), 東京
形態: カラー図版あり
Translation title: Effect of cyclic electron irradiation on polyimide film for spacecraft and on cumulative charge deposition onto the film surface
Meeting Information: 9th Spacecraft Enivironment Symposium (November 5-6, 2012, Setagaya Campus, Tokyo City University), Tokyo Japan
Physical characteristics: Original contains color illustrations
Document TypeConference Paper
JAXA Category特別資料
Report NoJAXA-SP-12-017

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