{"created":"2023-06-20T15:13:24.230235+00:00","id":43337,"links":{},"metadata":{"_buckets":{"deposit":"47395f2a-5875-4451-be51-7d7f89731dc0"},"_deposit":{"created_by":1,"id":"43337","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43337"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00043337","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["463280","463282","463281","463279"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"An Assessment of Turbulence Models in Compressible Viscous Flow Analysis"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"52","bibliographicPageStart":"45","bibliographicVolumeNumber":"10","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-10","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Recent advances in computational fluid dynamics in conjunction with both higher computer speed and more efficient numerical algorithm have made possible viscous computations of complicated flow fields However, the accuracy of the prediction depends to a large extent upon the turbulence model used and deteriorates as the shock wave becomes stronger and eventually separates the boundary-layer. Special attention must be paid to the turbulence modeling in order to enhance the reliability of the computational approaches. In this study, three turbulence models are assessed for separated flows involving shock-wave/boundary-layer interactions. The models investigated consist of the algebraic model of Baldwin-Lomax, the one-equation model of Johnson-King and the two-equation model of Coakley. A comparison of computed and measured results indicates that the Johnson-King model has the best performance and that non-equilibrium types of turbulence models are essential for accurate prediction in transonic separated flow analysis.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALSP0010008","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-10","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":"東京大学大学院"},{"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":"University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松尾, 裕一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"齊藤, 茂"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuo, Yuichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Saito, Shigeru","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":"nalsp0010008.pdf","filesize":[{"value":"478.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0010008.pdf","url":"https://jaxa.repo.nii.ac.jp/record/43337/files/nalsp0010008.pdf"},"version_id":"89f509bd-3197-4244-a590-8dfcc97457bb"}]},"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":"圧縮性流れ解析における乱流モデルの検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"圧縮性流れ解析における乱流モデルの検討"}]},"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":"43337","relation_version_is_last":true,"title":["圧縮性流れ解析における乱流モデルの検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:17:05.699585+00:00"}