{"created":"2023-06-20T14:37:13.531915+00:00","id":3628,"links":{},"metadata":{"_buckets":{"deposit":"4373b4bb-d762-4044-9888-b98d59077f33"},"_deposit":{"created_by":1,"id":"3628","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3628"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003628","sets":["1398:1530:1534","1543:1874:1878","1887:1891","9:789:832:1984"]},"author_link":["14569","14571","14566","14564","14562","14570","14568","14567","14563","14565"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Jet Noise Reduction Using Secondary Air from Annular Slit Nozzle"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-03-08","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"33","bibliographicPageStart":"29","bibliographicVolumeNumber":"JAXA-SP-15-013","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第47回流体力学講演会/第33回航空宇宙数値シミュレーション技術シンポジウム論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 47th Fluid Dynamics Conference / the 33rd Aerospace Numerical Simulation 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":"第47回流体力学講演会/第33回航空宇宙数値シミュレーション技術シンポジウム (2015年7月2日-3日. 東京大学生産技術研究所), 目黒区, 東京","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":"47th Fluid Dynamics Conference /the 33rd Aerospace Numerical Simulation Symposium (July 2-3, 2015. Institute of Industrial Science , the University of Tokyo), Meguro-ku, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"It is known that the microjet blowing secondary air to the jet shear layer is effective in reducing jet mixing noise. One of the considerations for the microjet is a nozzle shape for injecting the secondary air. In the previous studies, the flow rate and the arrangements of microjet nozzles under cold jet were investigated. Considering the application of the microjet to the actual engine, however, it is necessary to grasp the acoustic characteristics under heated jet. In this paper, we applied the microjet nozzle of annular slit shape to the model-scale turbojet engine with changing the split number and cross sectional area of microjet and evaluated the far-field noise reduction effect.","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"}]},"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"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1630005003","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-15-013","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(JAXA)"}]},"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":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"東京大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 寛太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"沢田, 恭兵"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"生沼, 秀司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石井, 達哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金子, 成彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato, Kanta","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sawada, Kyohei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oinuma, Hideshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishii, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kaneko, Shigehiko","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":"AA1630005003.pdf","filesize":[{"value":"695.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1630005003.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3628/files/AA1630005003.pdf"},"version_id":"7281c59e-9351-4586-88e4-97782c09486e"}]},"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":"環状スリットノズルからの二次空気によるジェット騒音低減の試み","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"環状スリットノズルからの二次空気によるジェット騒音低減の試み"}]},"item_type_id":"5","owner":"1","path":["1534","1878","1891","1984"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-04-21"},"publish_date":"2016-04-21","publish_status":"0","recid":"3628","relation_version_is_last":true,"title":["環状スリットノズルからの二次空気によるジェット騒音低減の試み"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:58:11.035027+00:00"}