{"created":"2023-06-20T15:07:25.246753+00:00","id":36795,"links":{},"metadata":{"_buckets":{"deposit":"1c643929-3d4d-4b15-9569-2e752313b692"},"_deposit":{"created_by":1,"id":"36795","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"36795"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00036795","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["477652","477651","477658","477653","477656","477655","477657","477654"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"DNS of incompressive turbulent channel flow by finite difference method"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1996-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"158","bibliographicPageStart":"153","bibliographicVolumeNumber":"30","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_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"航空宇宙技術研究所 7-9 Jun. 1995 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":"National Aerospace Laboratory 7-9 Jun. 1995 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"現在、乱流の直接数値シミュレーション(DNS)が盛んに行われている。ここでは、チャネル乱流のDNSにおける計算精度について、風上差分スキームを用いた、幾つかの数値試験結果を述べた。解析的微分操作と整合性のある新しい方法を提案した。本法により良好な乱流エネルギー収支計算が2次精度中心法のレベルでも得られることを示した。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Direct Numerical Simulations (DNS) of turbulence are now increasingly performed. The present study describes some numerical tests on the accuracy of the DNS of the turbulent channel flow with upwind-biased schemes and proposes a new scheme consistent with the analytical difference operation, with which a good turbulent energy budget has been obtained even with a level of the second-order central scheme.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0000294027","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-30","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":"東京理科大学 理工学部　機械工学科"},{"subitem_text_value":"東京理科大学 大学院　理工学研究科"},{"subitem_text_value":"東京理科大学 大学院　理工学研究科"},{"subitem_text_value":"東京理科大学 大学院　理工学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Science University of Tokyo Department of Mechanical Engineering, Faculty of Science and Engineering"},{"subitem_text_language":"en","subitem_text_value":"Science University of Tokyo Graduate School of Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Science University of Tokyo Graduate School of Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Science University of Tokyo Graduate School of Science and Technology"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河村, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"近藤, 芳行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐々木, 潤一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"清水, 康弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamura, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kondo, Yoshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sasaki, Junichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Yasuhiro","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":"nalsp0030027.pdf","filesize":[{"value":"456.9 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turbulent flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"channel flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"incompressible flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"direct numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"energy budget","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"upwind biased scheme","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"error analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical accuracy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"verification","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"second order central scheme","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"accuracy consistent scheme","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","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 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