{"created":"2023-06-20T14:39:23.539531+00:00","id":6140,"links":{},"metadata":{"_buckets":{"deposit":"920782b1-2bbf-4469-9b6e-ea1a6440219f"},"_deposit":{"created_by":1,"id":"6140","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6140"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006140","sets":["1887:1891","9:789:1031:1052"]},"author_link":["30722","30724","30719","30723","30720","30721"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Validation study of CFD analysis on three-dimensional high-lift configuration"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-02-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"52","bibliographicPageStart":"47","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, flow computations are performed around three-dimensional high-lift configurations on multi-block structured and hybrid unstructured meshes. The objective is to assess and improve the reliability in simulating the flow around such devices. Three-dimensional computations on three-element trapezoidal wings with fuselage are performed. Two configurations with full-span flap and part-span flap are used. Ways to improve the reliability of structured and unstructured meshes are discussed by comparing the results. It is shown that the prediction of aerodynamic forces is quite reasonable even on the unstructured mesh at both configurations. Mesh sensitivity to the flow separation in the corner flow near the junction of wing and fuselage, which largely affects the prediction of aerodynamic forces, is also investigated. Coarse mesh resolution at the corner on the structured mesh on which stretched mesh elements are generally used in the spanwise direction results in overestimation of the flow separation. Quantitative prediction of the flow separation in the corner flow near the junction is one of the important problems for more accurate prediction of aerodynamic forces.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0049212007","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":"菱友システムズ"}]},"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":"Ryoyu Systems Co. Ltd."}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村山, 光宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 一臣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 邦彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Murayama, Mitsuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Kazuomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Kunihiko","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":"49212007.pdf","filesize":[{"value":"3.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"49212007.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6140/files/49212007.pdf"},"version_id":"79adf7bc-489d-45bd-bd32-58b59ee5e103"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"計算流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"高揚力装置","subitem_subject_scheme":"Other"},{"subitem_subject":"精度","subitem_subject_scheme":"Other"},{"subitem_subject":"台形翼","subitem_subject_scheme":"Other"},{"subitem_subject":"揚力","subitem_subject_scheme":"Other"},{"subitem_subject":"迎角","subitem_subject_scheme":"Other"},{"subitem_subject":"抗力","subitem_subject_scheme":"Other"},{"subitem_subject":"構造格子","subitem_subject_scheme":"Other"},{"subitem_subject":"非構造格子","subitem_subject_scheme":"Other"},{"subitem_subject":"オイルフロー分布","subitem_subject_scheme":"Other"},{"subitem_subject":"全スパンフラップモデル","subitem_subject_scheme":"Other"},{"subitem_subject":"部分スパンフラップモデル","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high-lift configuration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"accuracy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"trapezoidal wing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"lift","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"angle of attack","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"drag","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"structured grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"unstructured grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"oil flow distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"full-span flap model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"part-span flap model","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":"航空機高揚力装置周りの3次元流れ場解析の精度検証","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"航空機高揚力装置周りの3次元流れ場解析の精度検証"}]},"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":"6140","relation_version_is_last":true,"title":["航空機高揚力装置周りの3次元流れ場解析の精度検証"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:01:26.751750+00:00"}