{"created":"2023-06-20T15:07:32.193603+00:00","id":36900,"links":{},"metadata":{"_buckets":{"deposit":"e3f0147d-3e07-4a2a-82fc-ccf3976a00d0"},"_deposit":{"created_by":1,"id":"36900","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"36900"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00036900","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["478110","478112","478109","478111","478108","478107"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Numerical simulation of a turbulent annular flow"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"232","bibliographicPageStart":"227","bibliographicVolumeNumber":"34","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 6-7 JUN. 1996 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 6-7 JUN. 1996 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"半径比が0.02の環状流について直接数値シミュレーション(DNS)を行った。内管側周りに乱流エネルギー収支を生じた。乱流チャネル流に対するDNS計算結果の比較から、内管側壁近傍の収支項全てがチャネル流の収支項よりも小さいこと、一方で、外管側壁近傍では両方はほぼ同一であることが明らかとなった。内管側に近いほど乱流エネルギーの非等方性が強まることは注目すべきことであった。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A direct numerical simulation for an annular flow with radius ratio of 0.02 is performed. It yields the turbulent energy budget around the inner rod. Comparisons with the results of DNS (Direct Numerical Simulation) for the turbulent channel flow reveal that all budget terms near the wall of the inner rod are smaller than those of the channel flow, while both are approximately the same near the outer wall. It is remarkable that the anisotropy of the turbulent energy is enhanced close to the inner wall.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0000685041","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-34","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 大学院"},{"subitem_text_value":"東京理科大学 理工学部　機械工学科"},{"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":"Science University of Tokyo Graduate School"},{"subitem_text_language":"en","subitem_text_value":"Science University of Tokyo Department of Mechanical Engineering, Faculty of Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清水, 康弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河村, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 稀義"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Yasuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamura, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Kiyoshi","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":"nalsp0034041.pdf","filesize":[{"value":"504.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0034041.pdf","url":"https://jaxa.repo.nii.ac.jp/record/36900/files/nalsp0034041.pdf"},"version_id":"352fa99f-afe9-48fe-8824-2faf946a2a0e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"環状乱流","subitem_subject_scheme":"Other"},{"subitem_subject":"DNS","subitem_subject_scheme":"Other"},{"subitem_subject":"直接数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"平均流束分布","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流エネルギー収支","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流チャネル流","subitem_subject_scheme":"Other"},{"subitem_subject":"2重円管","subitem_subject_scheme":"Other"},{"subitem_subject":"レイノルズ応力","subitem_subject_scheme":"Other"},{"subitem_subject":"輸送方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent annular flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"DNS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"direct numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mean velocity profile","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent energy budget","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent channel flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"double tube","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Reynolds stress","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transport equation","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":"2重円管内乱流の数値シミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"2重円管内乱流の数値シミュレーション"}]},"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":"36900","relation_version_is_last":true,"title":["2重円管内乱流の数値シミュレーション"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:29:28.658230+00:00"}