{"created":"2023-06-20T15:11:38.573014+00:00","id":41332,"links":{},"metadata":{"_buckets":{"deposit":"18995cb0-1a58-4047-9d46-703adb9e6e97"},"_deposit":{"created_by":1,"id":"41332","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41332"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041332","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["489522","489520","489517","489516","489518","489521","489523","489519"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"CFD stall predictions of 2D airfoils: Effect of transition points on CFD stall prediction"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"174","bibliographicPageStart":"169","bibliographicVolumeNumber":"46","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_3_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 7-9 Jun. 2000 東京 日本","subitem_description_type":"Other"}]},"item_3_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 7-9 Jun. 2000 Tokyo Japan","subitem_description_type":"Other"}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"翼周りの流れ場を、薄層ナビエ-ストークス・コードと代数型ボールドウィン-ロマックス渦粘性モデルを用いて数値シミュレーションした。翼表面での完全乱流境界層を仮定した。計算結果は、すべての翼型について高い失速角を示した。しかし、計算結果は、遷移点を前縁近くに特定すると実験結果に接近した。この計算結果は、層状境界層は、前縁付近で剥離し、乱流境界層に移動して再付着することを示していた。この小さな剥離泡は、また、下流の境界層の発達にも影響を与えた。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Flows around airfoils are numerically simulated using the thin-layer Navier-Stokes code with the Baldwin-Lomax algebraic eddy-viscosity model. With the assumption of fully turbulent boundary layers on the airfoils, the computed results show higher stall angles for all airfoils. However, the computed results become close to the experimental result by specifying the transition point near the leading edges. This computed results mean that the laminar boundary layer separates at the leading edge region and transits to the turbulent boundary layer resulting the reattachments. The small separation bubble also affect the development of the downstream boundary layer.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0028635031","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-46","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":"東北大学 大学院"},{"subitem_text_value":"NASA Glenn Research Center"},{"subitem_text_value":"東北大学 工学部"},{"subitem_text_value":"東北大学 工学部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School"},{"subitem_text_language":"en","subitem_text_value":"NASA Glenn Research Center"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Faculty of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Faculty of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"蓮池, 尚彦"}],"nameIdentifiers":[{"nameIdentifier":"489516","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大山, 聖"}],"nameIdentifiers":[{"nameIdentifier":"489517","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中橋, 和博"}],"nameIdentifiers":[{"nameIdentifier":"489518","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大林, 茂"}],"nameIdentifiers":[{"nameIdentifier":"489519","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hasuike, Takahiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"489520","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Oyama, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"489521","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakahashi, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"489522","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Obayashi, Shigeru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"489523","nameIdentifierScheme":"WEKO"}]}]},"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":"nalsp0046031.pdf","filesize":[{"value":"599.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0046031.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41332/files/nalsp0046031.pdf"},"version_id":"0ea77905-cdb7-4589-ab29-abea07ebdbad"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"失速予測","subitem_subject_scheme":"Other"},{"subitem_subject":"薄層ナビエ-ストークス・コード","subitem_subject_scheme":"Other"},{"subitem_subject":"代数型ボールドウィン-ロマックス・モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"失速角","subitem_subject_scheme":"Other"},{"subitem_subject":"遷移点","subitem_subject_scheme":"Other"},{"subitem_subject":"前縁","subitem_subject_scheme":"Other"},{"subitem_subject":"層剥離","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流再付着","subitem_subject_scheme":"Other"},{"subitem_subject":"剥離泡","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_scheme":"Other"},{"subitem_subject":"渦粘性モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流境界層","subitem_subject_scheme":"Other"},{"subitem_subject":"翼","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機","subitem_subject_scheme":"Other"},{"subitem_subject":"stall prediction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thin layer Navier Stokes code","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Baldwin Lomax algebraic model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"stall angle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transition point","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"leading edge","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"laminar separation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent reattachment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"separation bubble","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"eddy viscosity model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent boundary layer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"airfoil","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aircraft","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"2次元翼失速限界のCFD予測:失速予測における遷移点の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"2次元翼失速限界のCFD予測:失速予測における遷移点の影響"}]},"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":"41332","relation_version_is_last":true,"title":["2次元翼失速限界のCFD予測:失速予測における遷移点の影響"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:02:58.790464+00:00"}