{"created":"2023-06-20T15:08:46.974440+00:00","id":38267,"links":{},"metadata":{"_buckets":{"deposit":"646262b1-760d-4144-8fa2-67870f9832c9"},"_deposit":{"created_by":1,"id":"38267","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38267"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038267","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["432575","432578","432576","432577"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Making of adaptive mesh refinement library"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"261","bibliographicPageStart":"257","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 航空宇宙数値シミュレーション技術シンポジウム2002論文集"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory: Proceedings of Aerospace Numerical Simulation Symposium 2002","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A library program is made by which adaptive mesh refinement technique can be easily applied to existing simulation codes based on finite difference or finite volume scheme. The library program is made independently of user defined time integration scheme. Thus the library program has wide applicability to simulation of various time evolution problems: viscous or inviscid fluids, MHD, combustion, and so on. To perform several accuracy tests for this code, integration and interpolation algorithms were improved. As an example, the possibility of a finite time blow-up in 2D ideal Boussinesq equations by the adaptive mesh code is investigated. In each direction 221 grids can be used effectively. Results suggest that the temperature gradient and vorticity diverge as (t(sub 0) - t)(exp -2) and (t(sub 0) - t)(exp -1), respectively. In the initial stage, temperature-vorticity sheets are formed are known to grow exponentially at most. An instability of the sheets can be observed, which is considered as the source of a finite time blow-up.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045948046","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: NAL SP-57","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京都大学 理学部"},{"subitem_text_value":"京都大学 理学部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kyoto University Faculty of Science"},{"subitem_text_language":"en","subitem_text_value":"Kyoto University Faculty of Science"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山田, 良透"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮下, 尚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Yoshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyashita, Hisashi","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":"2020-01-24"}],"displaytype":"detail","filename":"nalsp0057046.pdf","filesize":[{"value":"607.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0057046.pdf","url":"https://jaxa.repo.nii.ac.jp/record/38267/files/nalsp0057046.pdf"},"version_id":"1896b384-febf-448a-a2ab-dd45d53a3c85"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"FVM","subitem_subject_scheme":"Other"},{"subitem_subject":"MHD","subitem_subject_scheme":"Other"},{"subitem_subject":"ライブラリプログラム","subitem_subject_scheme":"Other"},{"subitem_subject":"適応性メッシュ・リファインメント法","subitem_subject_scheme":"Other"},{"subitem_subject":"計算機シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"有限差分理論","subitem_subject_scheme":"Other"},{"subitem_subject":"アルゴリズム","subitem_subject_scheme":"Other"},{"subitem_subject":"温度勾配","subitem_subject_scheme":"Other"},{"subitem_subject":"発散","subitem_subject_scheme":"Other"},{"subitem_subject":"研究開発","subitem_subject_scheme":"Other"},{"subitem_subject":"温度・渦シート","subitem_subject_scheme":"Other"},{"subitem_subject":"時間積分スキーム","subitem_subject_scheme":"Other"},{"subitem_subject":"FVM","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MHD","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"library program","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"adaptive mesh refinement method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computerized simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"finite difference theory","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"algorithm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"temperature gradient","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"divergence","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"research and development","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"temperature-vorticity sheet","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"time integration scheme","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":"Adaptive mesh refinement法のライブラリ開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Adaptive mesh refinement法のライブラリ開発"}]},"item_type_id":"5","owner":"1","path":["1891","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"38267","relation_version_is_last":true,"title":["Adaptive mesh refinement法のライブラリ開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:42:33.354297+00:00"}