{"created":"2023-06-20T14:48:45.973210+00:00","id":16606,"links":{},"metadata":{"_buckets":{"deposit":"79f45ba2-cf3e-4bfb-8692-e2aabcb62d4e"},"_deposit":{"created_by":1,"id":"16606","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"16606"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00016606","sets":["1543:1693:1703","1887:1891"]},"author_link":["150942","150951","150949","150944","150948","150941","150947","150950","150940","150943","150946","150952","150945","150953"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Effects of Injection Condition of Aerodynamic Tabs on Supersonic Jet Noise"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-01","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"平成21年度","bibliographic_titles":[{"bibliographic_title":"宇宙輸送シンポジウム: 講演集録"},{"bibliographic_title":"Proceedings of Space Transportation Symposium","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21年度宇宙輸送シンポジウム(2010年1月14日-15日, 宇宙航空研究開発機構宇宙科学研究本部)","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 Symposium (January 14-15, 2010. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency(JAXA)),  Sagamihara, Kanagawa Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Effects of injection conditions (nozzle geometry, working gas, and injection location) of aerodynamic tabs on supersonic jet noise from a rectangular plug nozzle were investigated, experimentally. In JAXA, a pre-cooled turbojet engine for hypersonic transport is under development. A 1/100-scaled model of the rectangular plug nozzle was used, and the supersonic jet noise reduction performance of aerodynamic tabs, which is small jet injection from the nozzle wall, was investigated. Take off condition of the aircraft were simulated, whose corresponding nozzle pressure ratio is 2.7. Aerodynamic tabs were used as a noise reduction device. There are two types of aerodynamic tab geometries, namely round and wedge nozzles. Air and helium were used as working gas of aerodynamic tabs. Several injection locations were tested. Sound pressure measurements were carried out. The wedge nozzle was more effective than round nozzle. Increasing the gas constant of working gas is effective for noise reduction. The most effective injection location was y = 4.0 mm.","subitem_description_type":"Other"}]},"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: AA0064741036","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本部"}]},"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)"}]},"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":"群馬大学工学部"},{"subitem_text_value":"群馬大学大学院工学研究科"},{"subitem_text_value":"群馬大学工学部"},{"subitem_text_value":"群馬大学工学部"},{"subitem_text_value":"宇宙航空研究開発機構研究開発本部"},{"subitem_text_value":"宇宙航空研究開発機構航空プログラムグループ"},{"subitem_text_value":"群馬大学工学部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, Gunma University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Engineering, Gunma University"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, Gunma University"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, Gunma University"},{"subitem_text_language":"en","subitem_text_value":"Aerospace Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)(ARD)"},{"subitem_text_language":"en","subitem_text_value":"Aviation Program Group, Japan Aerospace Exploration Agency (JAXA)(APG)"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, Gunma University"}]},"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":"塚本, 真広"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福田, 将之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊集院, 恭弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"荒木, 幹也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小島, 孝之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田口, 秀之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"志賀, 聖一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsukamoto, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fukuda, Masayuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ijuin, Yasuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Araki, Mikiya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kojima, Takayuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Taguchi, Hideyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shiga, Seiichi","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":"空力タブ噴射条件が超音速ジェット騒音に及ぼす効果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"空力タブ噴射条件が超音速ジェット騒音に及ぼす効果"}]},"item_type_id":"5","owner":"1","path":["1703","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"16606","relation_version_is_last":true,"title":["空力タブ噴射条件が超音速ジェット騒音に及ぼす効果"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T04:50:23.353718+00:00"}