{"created":"2023-06-20T14:39:48.403556+00:00","id":6608,"links":{},"metadata":{"_buckets":{"deposit":"f36128a2-94ad-4f9e-935e-00af95f81b7e"},"_deposit":{"created_by":1,"id":"6608","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6608"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006608","sets":["1887:1891","9:789:1085:1366"]},"author_link":["33842","33847","33848","33839","33841","33845","33846","33834","33840","33844","33849","33843","33836","33838","33835","33837"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Prediction of fan noise using unsteady CFD analysis"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-03-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"40","bibliographicPageStart":"35","bibliographicVolumeNumber":"JAXA-SP-03-002","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 航空宇宙数値シミュレーション技術シンポジウム2003論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of Aerospace Numerical Simulation Symposium 2003","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Fan noise prediction method using unsteady CFD analysis has been developed. It is a hybrid scheme of CFD and linear theory, in which fan noise sources are predicted by unsteady 3D CFD analysis and acoustic power levels in a fan duct are predicted by 3D linear theory. Distributions of fan noise sources predicted by 3D CFD analysis are compared with 2D and 3D linear theory. Acoustic power levels calculated from noise sources of 3D CFD and 3D linear theory are compared and evaluated using fan noise test results.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047427007","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-03-002","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"}]},"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":"石川島播磨重工業"},{"subitem_text_value":"石川島播磨重工業"},{"subitem_text_value":"石川島播磨重工業"},{"subitem_text_value":"石川島播磨重工業"},{"subitem_text_value":"石川島播磨重工業"},{"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":"Ishikawajima-Harima Heavy Industries Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"Ishikawajima-Harima Heavy Industries Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"Ishikawajima-Harima Heavy Industries Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"Ishikawajima-Harima Heavy Industries Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"Ishikawajima-Harima Heavy Industries Co. 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":"土屋, 直木"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 良也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小河原, 和人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山方, 章弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"児玉, 秀和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野崎, 理"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西澤, 敏雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 一臣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuchiya, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamura, Yoshiya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ogawara, Kazuto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamagata, Akihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kodama, Hidekazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nozaki, Osamu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nishizawa, Toshio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Kazuomi","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":"2020-01-16"}],"displaytype":"detail","filename":"47427007.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"47427007.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6608/files/47427007.pdf"},"version_id":"04eb635b-49a4-4d11-a58b-eed9fece0415"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ターボファンエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"ファン","subitem_subject_scheme":"Other"},{"subitem_subject":"空力騒音","subitem_subject_scheme":"Other"},{"subitem_subject":"非定常CFD解析","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音予測","subitem_subject_scheme":"Other"},{"subitem_subject":"動翼通過周波数","subitem_subject_scheme":"Other"},{"subitem_subject":"数値風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier-Stokes方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"turbofan engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fan","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic noise","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"unsteady CFD analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noise prediction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"blade passing frequency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier-Stokes equation","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 paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"非定常CFD解析を用いたファン騒音予測","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"非定常CFD解析を用いたファン騒音予測"}]},"item_type_id":"5","owner":"1","path":["1366","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6608","relation_version_is_last":true,"title":["非定常CFD解析を用いたファン騒音予測"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:52:31.295062+00:00"}