{"created":"2023-05-15T14:55:05.310308+00:00","id":74870,"links":{},"metadata":{"_buckets":{"deposit":"78661236-2a8e-4a76-9b67-d11e91dbb0e4"},"_deposit":{"created_by":1,"id":"74870","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"74870"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00074870","sets":["10:29"]},"author_link":["739753","739754","739755"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-05-09","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"硬い輸送モデルを輸送コードで扱うための対処法の一つが拡散係数を陰的に扱うニュートン・イタレーション法であり、TRESSコードに組み込むことで大きな時間刻み幅でも振動解が生じないように改良した。一方、本質的に振動解が生じない方法として、大域的最適化手法の一つである遺伝的アルゴリズムを中心的な解法に据えた、新しい定常輸送ソルバーGOTRESSを開発した。GOTRESSは従来型の輸送ソルバーでは振動解を生じさせてしまう硬い輸送モデルに対しても適切な解を求められることを示した。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第96回数値実験炉研究プロジェクト全体会議","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"本多, 充"}],"nameIdentifiers":[{"nameIdentifier":"739753","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"仲田, 資季"}],"nameIdentifiers":[{"nameIdentifier":"739754","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Honda, Mitsuru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"739755","nameIdentifierScheme":"WEKO"}]}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"大域的フラックスマッチングコードTRESS+GKVとGOTRESSの開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大域的フラックスマッチングコードTRESS+GKVとGOTRESSの開発"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-20"},"publish_date":"2019-03-20","publish_status":"0","recid":"74870","relation_version_is_last":true,"title":["大域的フラックスマッチングコードTRESS+GKVとGOTRESSの開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T07:36:34.945764+00:00"}