{"created":"2023-06-20T15:13:35.159335+00:00","id":43508,"links":{},"metadata":{"_buckets":{"deposit":"c82e2f83-aca7-4e4f-b2d0-8c8249a2f480"},"_deposit":{"created_by":1,"id":"43508","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43508"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00043508","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["463967","463968"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Numerical Simulation of Unsteady Large Scale Separated Flow around Oscillating Airfoil"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"76","bibliographicPageStart":"71","bibliographicVolumeNumber":"16","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 SP-16","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Numerical simulations of dynamic stall phenomenon of NACA0012 airfoil oscillating in pitch near static stalling angle are performed by using the compressible Navier-Stokes equations. In the present computations, a TVD scheme and an algebraic turbulence model are employed for the simulations of the unsteady separated flows at Reynolds number of 1.1x105. The hysteresis loops of the unsteady pitching moment during dynamic stall are compared with the existing experimental data. The flow pattern and the unsteady pressure distributions during dynamic stall are also examined in detail. The qualitative features of the dynamic stall phenomenon, such as the behaviors of the total lift and pitching moment and the formation of the leading edge separation vortex are well reproduced by the present computations.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALSP0016012","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL SP-16","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory(NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","subitem_source_identifier_type":"ISSN"}]},"item_3_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_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"磯貝, 紘二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Isogai, Koji","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":"2020-01-28"}],"displaytype":"detail","filename":"nalsp0016012.pdf","filesize":[{"value":"366.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0016012.pdf","url":"https://jaxa.repo.nii.ac.jp/record/43508/files/nalsp0016012.pdf"},"version_id":"a61d58ee-16a7-4089-b257-db732b9d9a04"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"振動翼まわりの非定常大規模はく離流の数値シミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"振動翼まわりの非定常大規模はく離流の数値シミュレーション"}]},"item_type_id":"3","owner":"1","path":["1893","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"43508","relation_version_is_last":true,"title":["振動翼まわりの非定常大規模はく離流の数値シミュレーション"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:13:08.466567+00:00"}