{"created":"2025-01-19T00:09:56.031476+00:00","updated":"2025-01-20T23:56:49.109340+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00130929","sets":["6504:8126:8127"]},"path":["8127"],"owner":"1","recid":"130929","title":["マルチプロセッサシステム上でのCFDの並列処理に関する研究"],"pubdate":{"attribute_name":"公開日","attribute_value":"1997-03-12"},"_buckets":{"deposit":"da6e4c74-97f9-4ad9-ac4c-01660cf1c4fa"},"_deposit":{"id":"130929","pid":{"type":"depid","value":"130929","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"マルチプロセッサシステム上でのCFDの並列処理に関する研究","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マルチプロセッサシステム上でのCFDの並列処理に関する研究"},{"subitem_title":"Parallelization of CFD on Multiprocesser systems","subitem_title_language":"en"}]},"item_type_id":"22","publish_date":"1997-03-12","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"早稲田大学理工学部電気電子情報工学科"},{"subitem_text_value":"早稲田大学理工学部電気電子情報工学科"},{"subitem_text_value":"早稲田大学理工学部電気電子情報工学科"},{"subitem_text_value":"早稲田大学理工学部電気電子情報工学科"},{"subitem_text_value":"早稲田大学理工学部電気電子情報工学科"}]},"item_22_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Dept. of Electrical, Electronics and Computer Engineering, School of Science, Waseda University","subitem_text_language":"en"},{"subitem_text_value":"Dept. of Electrical, Electronics and Computer Engineering, School of Science, Waseda University","subitem_text_language":"en"},{"subitem_text_value":"Dept. of Electrical, Electronics and Computer Engineering, School of Science, Waseda University","subitem_text_language":"en"},{"subitem_text_value":"Dept. of Electrical, Electronics and Computer Engineering, School of Science, Waseda University","subitem_text_language":"en"},{"subitem_text_value":"Dept. of Electrical, Electronics and Computer Engineering, School of Science, Waseda University","subitem_text_language":"en"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/130929/files/KJ00001344672.pdf"},"date":[{"dateType":"Available","dateValue":"1997-03-12"}],"format":"application/pdf","filename":"KJ00001344672.pdf","filesize":[{"value":"209.0 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"02cd8fb5-1b99-445e-b777-21d5a6a09d10","displaytype":"detail","licensetype":"license_note"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年、スーパーコンピュータの処理能力向上に伴い、大規模数値シミュレーション、特にCFD (Computational Fluid Dynamics) は大いに発展し、以前よりも複雑な現象の解析も可能となってきたが、LESのような更に複雑かつ大規模な計算が要求されるようになり、並列処理による高速化が求められている。本稿では、航空字宙技術研究所において数値風洞の開発の際に性能評価の対象としたCFDプログラム「NS3D」を主メモリ共有型マルチプロセッサシステム上で性能評価を行った結果と、CFDプログラムの粗粒度、近細粒度の並列性について述べる。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"72","bibliographic_titles":[{"bibliographic_title":"全国大会講演論文集"}],"bibliographicPageStart":"71","bibliographicIssueDates":{"bibliographicIssueDate":"1997-03-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"アーキテクチャ","bibliographicVolumeNumber":"第54回"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":130929,"links":{}}