{"created":"2023-06-20T15:08:25.503447+00:00","id":37871,"links":{},"metadata":{"_buckets":{"deposit":"e9c36f53-abb1-4ae2-90d5-3d825edcc8e9"},"_deposit":{"created_by":1,"id":"37871","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37871"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037871","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["430707","430706","430708","430709"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Parallel computation of transonic flows about an aircraft configuration using multi-block structured grids"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"242","bibliographicPageStart":"237","bibliographicVolumeNumber":"27","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"｢数値風洞(NWT)｣と呼ばれる航空宇宙技術研究所の並列ベクトル計算機を用いてONERA-M5模型のまわりの遷音速流れの3次元ナビエ･ストークス計算を行った。計算プログラムを2つの方法により並列化した。物体のまわりの計算空間を14のブロックに分割し、第1にそれぞれのブロックを1つの要素プロセッサに割り当てる。第2に、それぞれのブロック内で並列化を行う。並列化の効果は、ナビエ･ストークス方程式を解くためのCPU時間を計ることにより評価した。計算結果の評価も併せて行った。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Three dimensional Navier-Stokes computation of transonic flows about ONERA-M5 (Office National d'Etudes et d'Recherches Aerospatials-M5) has been carried out using the NAL (National Aerospace Laboratory) parallel vector computer called 'NWT' (Numerical Wind Tunnel). The computational space around ONERA-M5 is decomposed into 14 blocks. The code is parallelized in two methods. The first one is sharing the computation for each block to each Processor Element (PE). The second one is combining the first one and the parallelization in each block. The performance of the parallelization is estimated by measuring the cpu-time for solving the Navier-Stokes equations. Validation of the computational results has also been done.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004174034","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-27","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":"大興電子通信"},{"subitem_text_value":"航空宇宙技術研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"DAIKO Ltd"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 良三"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高梨, 進"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito, Ryozo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takanashi, Susumu","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":"nalsp0027034.pdf","filesize":[{"value":"558.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0027034.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37871/files/nalsp0027034.pdf"},"version_id":"3dacd470-e77b-4c10-811b-477abdac4f2c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"計算機プログラム","subitem_subject_scheme":"Other"},{"subitem_subject":"並列化","subitem_subject_scheme":"Other"},{"subitem_subject":"並列ベクトル計算機","subitem_subject_scheme":"Other"},{"subitem_subject":"複合格子法","subitem_subject_scheme":"Other"},{"subitem_subject":"遷音速流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"ONERA M5","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞試験モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"ナビエ･ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"並列計算機","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機形態","subitem_subject_scheme":"Other"},{"subitem_subject":"物体の周りの流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"数値風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"航空機","subitem_subject_scheme":"Other"},{"subitem_subject":"computer program","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"parallelization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"parallel vector processor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"multi block domain method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transonic flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ONERA M5","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel test model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier Stokes equations","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"parallel processor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aircraft configuration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow around body","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aircraft","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":"領域分割法による航空機形状まわりの遷音速流の並列計算","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"領域分割法による航空機形状まわりの遷音速流の並列計算"}]},"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":"37871","relation_version_is_last":true,"title":["領域分割法による航空機形状まわりの遷音速流の並列計算"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:47:30.037310+00:00"}