{"created":"2023-06-20T15:07:31.613165+00:00","id":36891,"links":{},"metadata":{"_buckets":{"deposit":"8697c837-6bad-483f-8080-94c2cc714bd9"},"_deposit":{"created_by":1,"id":"36891","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"36891"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00036891","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["478051","478045","478053","478055","478044","478054","478043","478046","478056","478047","478048","478049","478052","478050"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Aerodynamic analysis of the flow switch device"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"182","bibliographicPageStart":"177","bibliographicVolumeNumber":"34","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory","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":"航空宇宙技術研究所 6-7 JUN. 1996 東京 日本","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":"National Aerospace Laboratory 6-7 JUN. 1996 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"離着陸時の騒音を低減し、超音速飛行中の高比推力を得るエンジン形態として可変バイパスファンエンジンを提案した。流路切替え機構はバイパス比を変える一方法である。流路切替え機構の空力特性を把握するために、試験結果と比較しながら3次元粘性解析を行った。この解析は流路切替え機構の出口側における全圧損失を定性的に予測し、改良のための設計にかなり有効であることが分かった。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The variable bypass fan engine is proposed as an engine configuration to reduce noise at take-off & landing and to obtain high specific thrust during supersonic flight. The flow switch device is one of the methods to change bypass ratio. 3D viscous analysis was conducted to grasp the aerodynamic characteristics of the flow switch device, comparing with test results. The analysis qualitatively predicted the total pressure loss at the exit side of the flow switch device, and was proved to be quite useful for design improvement.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0000685032","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: NAL SP-34","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"航空宇宙技術研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd"},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd"},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd"},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清水, 邦弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中西, 英全"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三宅, 慶明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"東森, 弘高"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野崎, 理"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊地, 一雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田村, 敦宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Kunihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakanishi, Hidemasa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyake, Yoshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Higashimori, Hirotaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nozaki, Osamu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kikuchi, Kazuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tamura, Atsuhiro","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":"2020-02-10"}],"displaytype":"detail","filename":"nalsp0034032.pdf","filesize":[{"value":"694.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0034032.pdf","url":"https://jaxa.repo.nii.ac.jp/record/36891/files/nalsp0034032.pdf"},"version_id":"17a22a46-4bdd-4671-b82b-b0576d60362c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"流路切替機構","subitem_subject_scheme":"Other"},{"subitem_subject":"空力解析","subitem_subject_scheme":"Other"},{"subitem_subject":"可変バイパスファンエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"エンジン形態","subitem_subject_scheme":"Other"},{"subitem_subject":"比推力","subitem_subject_scheme":"Other"},{"subitem_subject":"超音速飛行","subitem_subject_scheme":"Other"},{"subitem_subject":"粘性解析","subitem_subject_scheme":"Other"},{"subitem_subject":"全圧損失","subitem_subject_scheme":"Other"},{"subitem_subject":"バイパス比","subitem_subject_scheme":"Other"},{"subitem_subject":"排気速度","subitem_subject_scheme":"Other"},{"subitem_subject":"ナビエ・ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機計算空気力学","subitem_subject_scheme":"Other"},{"subitem_subject":"flow switch device","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"variable bypass fan engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"engine configuration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"specific thrust","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supersonic flight","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"viscous analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"total pressure loss","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bypass ratio","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"jet velocity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier Stokes equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aircraft computational aerodynamics","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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