{"created":"2023-06-20T14:48:40.716616+00:00","id":16498,"links":{},"metadata":{"_buckets":{"deposit":"2ccb533c-1592-4ecf-a3d5-1c6c0cc07803"},"_deposit":{"created_by":1,"id":"16498","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"16498"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00016498","sets":["1543:1693:1702","1887:1891"]},"author_link":["149837","149833","149836","149835","149831","149832","149834","149830"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Cost reduction of solid rocket booster"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{"bibliographic_title":"平成22年度宇宙輸送シンポジウム: 講演集録"},{"bibliographic_title":"Proceedings of Space Transportation Symposium: FY2010","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":"平成22年度宇宙輸送シンポジウム(2011年1月20-21日. 宇宙航空研究開発機構宇宙科学研究所), 相模原市, 神奈川県","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":"Space Transportation FY2010 (January 20-21, 2011. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency(JAXA)(ISAS)), Sagamihara, Kanagawa Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"固体ロケットブースタはロケットの推力増強を低コスト，高信頼度かつ柔軟に行う手段として有効であり，我が国においても，図1に示すようにL-4Sロケットでの採用以降，約50年に亘って国産技術とフライト実績を蓄積して発展してきた．現在運用中のSRB-Aは，日本の基幹ロケットであるH-ⅡAおよびH-ⅡBロケットに適用され，これまでに46基が打ち上げられている．今後は更にイプシロンロケットの第1段への適用も計画されており，我が国の宇宙開発利用の発展に対して重要な役割を担っている．このため，性能および信頼性の向上はもちろん，低コスト化の更なる追及が必要不可欠と考えており，将来の次期SRB-A開発に向けてその検討に取り組んでいる．本報告では，今後の固体ロケットブースタの低コスト化の方向性について述べる．","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"},{"subitem_description":"形態: CD-ROM1枚","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 illustrations","subitem_description_type":"Other"},{"subitem_description":"Note: One CD-ROM","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0065073051","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宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10324301","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"IHIエアロスペース"},{"subitem_text_value":"IHIエアロスペース"},{"subitem_text_value":"IHIエアロスペース"},{"subitem_text_value":"IHIエアロスペース"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace (IA)"},{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace (IA)"},{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace (IA)"},{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace (IA)"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 孝嗣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"永山, 隆司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂本, 満也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 勝利"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nagayama, Ryuji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sakamoto, Mitsuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato, -","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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 paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"固体ロケットブースタの低コスト化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"固体ロケットブースタの低コスト化"}]},"item_type_id":"5","owner":"1","path":["1702","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"16498","relation_version_is_last":true,"title":["固体ロケットブースタの低コスト化"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T20:22:44.483540+00:00"}