{"created":"2023-06-20T14:38:16.152165+00:00","id":4781,"links":{},"metadata":{"_buckets":{"deposit":"d7635c95-1fdc-4538-8707-e32496ec2c61"},"_deposit":{"created_by":1,"id":"4781","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"4781"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00004781","sets":["1398:1501:1506","1543:1827:1832","1887:1891","9:789:920:926"]},"author_link":["21799","21795","21796","21798","21797","21800"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Evaluation of debris impact damage to satellite equipment panel"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-02-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"235","bibliographicPageStart":"225","bibliographicVolumeNumber":"JAXA-SP-10-011","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第4回スペースデブリワークショップ講演資料集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 4th Space Debris Workshop","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第4回スペースデブリワークショップ(2010年12月16-17日, 宇宙航空研究開発機構調布航空宇宙センター)","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"4th Space Debris Workshop(December 16-17, 2010, Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA))","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"スペースデブリ衝突が無人宇宙機へ与える影響を評価するため,衛星構体パネルに超高速衝突試験を実施した.模擬筐体として厚さ5mmのA2024板をチャンバ内に設置し,その表面に模擬構体パネルとしてアルミハニカムサンドイッチパネルを図のように配置した.直径015-1mmのSUS304球を6km/secで衝突させた飛翔体直径が0.3mm以上の時,飛翔体はハニカムサンドイッチパネル裏面を貫通したⅩ線でハニカムコアを観察すると,飛翔体の衝突でハニカムセルは変形したが,裏面の損傷は飛翔体衝突を受けたセルのみに集中することがわかった.A2024板上に生じたクレータを計測した結果,デブリ直径から最大クレータ深さを導出する実験式を得ることができた.この式から,衛星の筐体厚さはA2024板に生じる最大クレータ深さ以上の厚みが必要であると言える.更に,ハニカムサンドイッチパネルとA2024板の距離を10mm離して設置すれば,最大クレータ深さを約150%低減できることがわかった.","subitem_description_type":"Abstract"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color 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(JAXA)(ISAS)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"東出, 真澄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小野瀬, 直美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長谷川, 直"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Higashide, Masumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Onose, Naomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hasegawa, Sunao","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-16"}],"displaytype":"detail","filename":"64966019.pdf","filesize":[{"value":"2.9 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