{"created":"2023-06-20T14:39:23.605278+00:00","id":6141,"links":{},"metadata":{"_buckets":{"deposit":"f5cbc995-95a2-495a-9dfc-c59b8d7a138b"},"_deposit":{"created_by":1,"id":"6141","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6141"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006141","sets":["1887:1891","9:789:1031:1052"]},"author_link":["30728","30734","30732","30730","30727","30731","30726","30733","30729","30725"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Flow velocity and angle-of-attack dependencies of a flow around wingtip using CFD"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-02-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"58","bibliographicPageStart":"53","bibliographicVolumeNumber":"JAXA-SP-05-017","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2005論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of Aerospace Numerical Simulation Symposium 2005","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this study, a flow around a blunt-tipped wing is solved using Reynolds Averaged Navier-Stokes (RANS) equations, and Large Eddy Simulation (LES). The main objective is to investigate the dependencies of mean flow velocity and angle-of-attack. A rectangular wing with NACA0012 airfoil section is chosen as a model. The computed results are compared with that of wind tunnel experiments, which were also performed at JAXA for the purpose of CFD validation. The present unsteady computation using LES indicates that angle-of-attack has a great influence on the vortical structure around the wingtip. As the angle-of-attack increases, the merging location of two vortices, one at the side edge and another on the upper surface, moves to the upstream side. Consequently, the large pressure fluctuating region appears on the upper surface.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0049212008","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-05-017","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":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"今村, 太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"榎本, 俊治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"加藤, 裕之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"横川, 譲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 一臣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Imamura, Taro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Enomoto, Shunji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kato, Hiroyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yokokawa, Yuzuru","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":"49212008.pdf","filesize":[{"value":"3.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"49212008.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6141/files/49212008.pdf"},"version_id":"d7437bd4-a440-4fc4-ac49-ca99b7fe5ad7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"流れ分布","subitem_subject_scheme":"Other"},{"subitem_subject":"流速","subitem_subject_scheme":"Other"},{"subitem_subject":"迎角","subitem_subject_scheme":"Other"},{"subitem_subject":"渦度","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"渦構造","subitem_subject_scheme":"Other"},{"subitem_subject":"NACA0012翼","subitem_subject_scheme":"Other"},{"subitem_subject":"レイノルズ平均化","subitem_subject_scheme":"Other"},{"subitem_subject":"ナビエ-ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"ラージエディーシミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"flow distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow velocity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"angle of attack","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vorticity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"NACA0012 wing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Reynolds averaging","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier-Stokes equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"large eddy simulation","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":"翼端近傍流れ場の流速および迎角依存性に関するCFD解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"翼端近傍流れ場の流速および迎角依存性に関するCFD解析"}]},"item_type_id":"5","owner":"1","path":["1052","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6141","relation_version_is_last":true,"title":["翼端近傍流れ場の流速および迎角依存性に関するCFD解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:01:25.807006+00:00"}