{"created":"2023-06-20T14:36:04.388682+00:00","id":2375,"links":{},"metadata":{"_buckets":{"deposit":"3bca0fb2-ddad-47c1-9c53-b7a6eb513235"},"_deposit":{"created_by":1,"id":"2375","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2375"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002375","sets":["1398:1408:1419","1887:1893","9:10:309:352"]},"author_link":["5786","5789","5791","5773","5779","5787","5774","5788","5784","5772","5775","5785","5777","5778","5783","5776","5781","5790","5782","5780"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Development of a 2.8 micrometer polyethylene film for high altitude balloons"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-02-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"33","bibliographicPageStart":"13","bibliographicVolumeNumber":"JAXA-RR-04-015","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発報告: 大気球研究報告"},{"bibliographic_title":"JAXA Research and Development Report: Research Reports on High Altitude Balloons","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"より高い高度を飛翔する気球の開発は、気球が発明されて以来、最重要開発項目の1つである。気球用フィルムを薄く軽くすることでより高い高度を飛翔する気球の開発を行っており、2002年には3.4μm厚、折径80cmのフィルムを用いることで世界最高高度気球高度記録、53.0kmを樹立している。2003年、成膜装置のダイスとエアーリング部分の改良を行い、厚み3.0μm、折径110cmのフィルムを製作した。このフィルムを用いて体積5,000立方メートルの気球を製作し、高度43.8kmに到達させることに成功した。さらに、樹脂の密度を変更させ、より薄いフィルムに適した配合比を見つけだし、折径140cm、厚さ3.0μmおよび2.8μmのフィルムを製作することができた。2004年、これらのフィルムを用いて、3.0μm厚フィルムで体積30,000立方メートル、2.8μm厚フィルムで体積5,000立方メートルの気球を製作し、気球実験を行った。これらの気球は、それぞれ、高度50.7km、および、42.6kmに到達し、今回製作したフィルムが気球用フィルムに適していたことを実証した。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Development of a balloon to fly at higher altitudes is one of the most attractive challenges in scientific balloon technologies. The development of the high altitude balloon with a thin film has been engaged since 1991. After reaching the highest record setting balloon altitude of 53.0 km using the film with a thickness of 3.4 micrometers and a width of 160 cm in 2002, it was tried to make a thinner balloon film. In 2003, a forming die and an air-ring were developed and it was succeeded to form a film with a thickness of 3.0 micrometers and a width of 220 cm. Using this film, a balloon with a volume of 5,000 cu m was manufactured and it was succeeded to fly the balloon up to an altitude of 43.8 km. Then a good combination of resins to make a thinner and wider film was searched for and films with widths of 280 cm, and a thickness of 3.0 micrometers were obtained at first, and then 2.8 micrometers. In 2004, balloon experiments were performed making a 30,000 cu m balloon with the 3.0 micrometer film and a 5,000 cu m balloon with the 2.8 micrometer film. Both balloons were well manufactured and reached the highest altitudes of 50.7 km and 42.6 km, respectively.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0048133002","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-RR-04-015","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1113","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1192675X","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇部興産"},{"subitem_text_value":"柴田屋加工紙"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Ube Industries Limited"},{"subitem_text_language":"en","subitem_text_value":"Shibataya Kakohshi Co. Ltd."}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"斎藤, 芳隆"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"飯嶋, 一征"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"井筒, 直樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川崎, 朋実"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松坂, 幸彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"並木, 道義"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鳥海, 道彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山上, 隆正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"市村, 晃司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 勉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Saito, Yoshitaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iijima, Issei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Izutsu, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawasaki, Tomomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuzaka, Yukihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Namiki, Michiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toriumi, Michihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamagami, Takamasa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ichimura, Koji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Tsutomu","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":"2020-01-15"}],"displaytype":"detail","filename":"48133002.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"48133002.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2375/files/48133002.pdf"},"version_id":"61a987a0-0dfb-46ad-ae8b-9daed5ce2f7e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"高高度気球","subitem_subject_scheme":"Other"},{"subitem_subject":"ポリエチレン","subitem_subject_scheme":"Other"},{"subitem_subject":"薄膜","subitem_subject_scheme":"Other"},{"subitem_subject":"樹脂","subitem_subject_scheme":"Other"},{"subitem_subject":"引張強度","subitem_subject_scheme":"Other"},{"subitem_subject":"温度制御","subitem_subject_scheme":"Other"},{"subitem_subject":"最大強度","subitem_subject_scheme":"Other"},{"subitem_subject":"膜厚","subitem_subject_scheme":"Other"},{"subitem_subject":"high altitude balloon","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"polyethylene","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thin film","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"resin","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tensile strength","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"temperature control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"maximum strength","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"film thickness","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"高高度気球用2.8μm厚フィルムの開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高高度気球用2.8μm厚フィルムの開発"}]},"item_type_id":"3","owner":"1","path":["352","1419","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2375","relation_version_is_last":true,"title":["高高度気球用2.8μm厚フィルムの開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:23:43.924139+00:00"}