{"created":"2023-06-20T14:38:57.918743+00:00","id":5617,"links":{},"metadata":{"_buckets":{"deposit":"da20d288-24c1-4f9d-b577-1b17b915780f"},"_deposit":{"created_by":1,"id":"5617","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5617"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005617","sets":["1398:1530:1542","1543:1874:1886","1887:1891","9:789:972:985"]},"author_link":["27504","27502","27505","27503"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Study of pointwise implicit Discontinuous Galerkin method for hybrid grids"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-02-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"67","bibliographicPageStart":"62","bibliographicVolumeNumber":"JAXA-SP-07-016","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第39回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2007論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of 39th Fluid Dynamics Conference/Aerospace Numerical Simulation Symposium 2007","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A pointwise relaxation implicit Discontinuous Galerkin (DG) method developed in our study is extended to unstructured hybrid grids comprised of hexahedral, pyramidal, prismatic and tetrahedral cells. The mathematical formulation of the present method is first shown. The scalar advective equation in 3D space is then solved using hybrid grid. The accuracy of the scheme as well as the convergence rate is examined for illustrating the characteristics of the present numerical method. Finally, the pointwise relaxation implicit DG method for 3D Euler equations is constructed to solve inviscid compressible flowfield over ONERA-M6 isolated wing using hybrid mesh systems.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063742011","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-07-016","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":"東北大学 大学院工学研究科"},{"subitem_text_value":"東北大学 大学院工学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"保江, かな子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"澤田, 恵介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasue, Kanako","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sawada, Keisuke","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":"63742011.pdf","filesize":[{"value":"482.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63742011.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5617/files/63742011.pdf"},"version_id":"bc7e8641-b8b1-4358-9ae3-1afb8856b9c7"}]},"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":"格子生成","subitem_subject_scheme":"Other"},{"subitem_subject":"非構造格子","subitem_subject_scheme":"Other"},{"subitem_subject":"精度","subitem_subject_scheme":"Other"},{"subitem_subject":"収束","subitem_subject_scheme":"Other"},{"subitem_subject":"自由度","subitem_subject_scheme":"Other"},{"subitem_subject":"ガラーキン法","subitem_subject_scheme":"Other"},{"subitem_subject":"オイラー運動方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"圧縮性流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"非粘性流","subitem_subject_scheme":"Other"},{"subitem_subject":"混成格子","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid generation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"unstructured grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"accuracy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"convergence","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"degree of freedom","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Galerkin method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Euler equation of motion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"compressible flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"inviscid flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hybrid grid","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":"Hybrid格子を用いた点緩和型陰的Discontinuous Galerkin法の検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Hybrid格子を用いた点緩和型陰的Discontinuous Galerkin法の検討"}]},"item_type_id":"5","owner":"1","path":["985","1542","1886","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"5617","relation_version_is_last":true,"title":["Hybrid格子を用いた点緩和型陰的Discontinuous Galerkin法の検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:10:57.611466+00:00"}