{"created":"2023-06-20T14:39:06.541622+00:00","id":5781,"links":{},"metadata":{"_buckets":{"deposit":"d48de3b6-a6de-48bf-9194-3e0a8c43ce1e"},"_deposit":{"created_by":1,"id":"5781","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5781"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005781","sets":["1887:1891","9:789:998:1005"]},"author_link":["477028","477029","477026","477027"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"416","bibliographicPageStart":"410","bibliographicVolumeNumber":"JAXA-SP-06-029E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: Proceedings of International Workshops on Numerical Simulation Technology for Design of Next Generation Supersonic Civil Transport (SST-CFD Workshop)","bibliographic_titleLang":"en"}]}]},"item_5_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":"SST-CFDワークショップ.次世代超音速機の数値シミュレーション利用技術に関する国際ワークショップ 航空宇宙技術研究所 20000117-20000119 東京 日本","subitem_description_type":"Other"}]},"item_5_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":"SST-CFD Workshop. International Workshops on Numerical Simulation Technology for Design of Next Generation Supersonic Civil Transport National Aerospace Laboratory 20000117-20000119 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A grid adaptation method using anisotropic Cartesian grid in three dimensions has been developed to improve the efficiency of an existing Cartesian grid adaptation by reducing the total number of cells needed to resolve flow features. The method is capable of coarsening and refining a grid in such a way that the cell aspect ratio can take an arbitrary value. Flow computations with the present method for a supersonic flow around a cylinder and a transonic flow around an ONERA M6 wing are presented here, which show good agreement with experiment. For the case of cylinder, the present method produces about 67 times fewer cells than the isotropic approach. This dramatic saving is due to the ability of the three-dimensional code employed here to treat cells without any limitation on their aspect ratio. For the case of ONERA M6, the ratio of saving is about 2.5. Though the amount of memory per cell is higher than that of the isotropic approach, the overall memory requirement becomes lower, due to reduction in the number of cells. This means that the present method can make flow computation more efficient.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063609050","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-06-029E","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":"名古屋大学 工学部"},{"subitem_text_value":"名古屋大学 工学部　航空宇宙工学科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Nagoya University School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Nagoya University Department of Aerospace Engineering, School of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Lahur, Paulus R."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 佳朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lahur, Paulus R.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamura, Yoshiaki","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":"2020-02-10"}],"displaytype":"detail","filename":"63609050.pdf","filesize":[{"value":"3.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63609050.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5781/files/63609050.pdf"},"version_id":"93ce01f2-bbed-46fc-ab6a-dd9fbea0bd46"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"計算格子","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機設計","subitem_subject_scheme":"Other"},{"subitem_subject":"3次元モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"非等方性","subitem_subject_scheme":"Other"},{"subitem_subject":"直交格子","subitem_subject_scheme":"Other"},{"subitem_subject":"構造格子","subitem_subject_scheme":"Other"},{"subitem_subject":"ONERA M6翼","subitem_subject_scheme":"Other"},{"subitem_subject":"翼型","subitem_subject_scheme":"Other"},{"subitem_subject":"円筒","subitem_subject_scheme":"Other"},{"subitem_subject":"超音速流","subitem_subject_scheme":"Other"},{"subitem_subject":"格子生成","subitem_subject_scheme":"Other"},{"subitem_subject":"computational grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aircraft design","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"three dimensional model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"anisotropy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cartesian grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"structured grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ONERA M6 wing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"airfoil","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"circular cylinder","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supersonic flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid generation","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Anisotropic Cartesian grid adaptation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Anisotropic Cartesian grid adaptation","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1005","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"5781","relation_version_is_last":true,"title":["Anisotropic Cartesian grid adaptation"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:33:51.947883+00:00"}