{"created":"2023-06-20T14:39:08.844594+00:00","id":5828,"links":{},"metadata":{"_buckets":{"deposit":"8f307eaf-4c1c-4f5b-9fc0-530c84ed3805"},"_deposit":{"created_by":1,"id":"5828","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5828"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005828","sets":["1887:1891","9:789:998:1013"]},"author_link":["28668","28667","28665","28666"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Experiments of space environment exposure of PEEK membrane materials under tensile load"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"26","bibliographicPageStart":"25","bibliographicVolumeNumber":"JAXA-SP-06-021","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 国際宇宙ステーションロシアサービスモジュール利用微小粒子捕獲実験及び材料曝露実験回収試料評価結果第2回中間報告会講演集"},{"bibliographic_title":"JAXA Special Publication: Lectures at the Second Interim Report Meeting on the Evaluation Results of Samples Retrieved in the Micro-Particle Capturer and Materials Exposure Experiments Using Russian Service Module of International Space Station","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"国際宇宙ステーション(ISS)や多くの人工衛星が飛行する高度100〜1,000kmの低地球軌道(LEO; Low Earth Orbit)は、原子状酸素(AO)、紫外線(UV)、各種放射線が作用する過酷な環境である。特に高分子材料を宇宙機の構造部材に使用するためには、これらの環境因子が材料強度に与える影響を明確にしておく必要がある。そこで本研究では、耐熱高分子ポリエーテルエーテルケトン(PEEK)の膜材を張力を加えた状態でISS軌道に曝露する実験を行なった。さらに、この結果を地上対照実験(試料へのAO、UV、および電子線(EB)の照射実験)の結果と比較することで、PEEKの強度特性に与えるLEOの環境因子を明らかにした。","subitem_description_type":"Abstract"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063224005","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-06-021","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北海道大学 大学院工学研究科"},{"subitem_text_value":"北海道大学 大学院工学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Hokkaido University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Hokkaido University Graduate School of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中村, 孝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤田, 修"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamura, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujita, Osamu","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":"63224005.pdf","filesize":[{"value":"760.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63224005.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5828/files/63224005.pdf"},"version_id":"a358c6a5-fde3-4361-ac8e-ee9a3448bb85"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"国際宇宙ステーション","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙実験","subitem_subject_scheme":"Other"},{"subitem_subject":"PEEK","subitem_subject_scheme":"Other"},{"subitem_subject":"紫外線","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙線","subitem_subject_scheme":"Other"},{"subitem_subject":"原子状酸素","subitem_subject_scheme":"Other"},{"subitem_subject":"コンタミネーション","subitem_subject_scheme":"Other"},{"subitem_subject":"航空宇宙環境","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙風化","subitem_subject_scheme":"Other"},{"subitem_subject":"曝露","subitem_subject_scheme":"Other"},{"subitem_subject":"引張り試験","subitem_subject_scheme":"Other"},{"subitem_subject":"曝露期間","subitem_subject_scheme":"Other"},{"subitem_subject":"厚さ減少","subitem_subject_scheme":"Other"},{"subitem_subject":"International Space Station","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spaceborne experiment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"PEEK","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ultraviolet ray","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cosmic ray","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"atomic oxygen","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"contamination","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerospace environment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"space weathering","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"exposure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tensile test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"exposure period","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thickness decrease","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference 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