{"created":"2023-06-20T14:39:48.536731+00:00","id":6611,"links":{},"metadata":{"_buckets":{"deposit":"c60160ea-2b22-4978-a44b-d32a30bf6b30"},"_deposit":{"created_by":1,"id":"6611","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6611"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006611","sets":["1887:1891","9:789:1085:1366"]},"author_link":["33854","33855","33859","33857","33856","33858"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"DNS of a fully developed turbulent channel flow using new NS system at NAL"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-03-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"58","bibliographicPageStart":"53","bibliographicVolumeNumber":"JAXA-SP-03-002","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 航空宇宙数値シミュレーション技術シンポジウム2003論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of Aerospace Numerical Simulation Symposium 2003","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Direct numerical simulation of a fully developed turbulent channel flow has been carried out using new NS system at NAL. The Reynolds numbers are set to be Re(sub tau) = 180 and 1,020, where Re(sub tau) is the Reynolds number based on the friction velocity and the channel half width. To the present knowledge, DNS for Re(sub tau) = 1,020 is one of the largest computations ever simulated in conjunction with this configuration, where about 1.4 billion grid points are required to resolve all the eddies. In the present study, the Reynolds-number dependence on turbulence statistics is investigated up to Re(sub tau) = 1,020. Moreover, turbulence structures for Re(sub tau) = 1,020 are visualized in order to examine the characteristics of quasi-coherent structures such as high and low-speed streaks and vortices.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047427010","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: JAXA-SP-03-002","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","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":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所 CFD技術開発センター"},{"subitem_text_value":"航空宇宙技術研究所 CFD技術開発センター"},{"subitem_text_value":"東京理科大学 理工学部　機械工学科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory CFD Technology Center"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory CFD Technology Center"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Science Department of Mechanical Engineering, Faculty of Science and Technology"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"阿部, 浩幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松尾, 裕一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河村, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Abe, Hiroyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuo, Yuichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamura, Hiroshi","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":"2020-01-16"}],"displaytype":"detail","filename":"47427010.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"47427010.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6611/files/47427010.pdf"},"version_id":"1af70dfb-83c5-4f28-9912-8cf4953c3cf9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"直接数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"数値シミュレータ","subitem_subject_scheme":"Other"},{"subitem_subject":"平行平板","subitem_subject_scheme":"Other"},{"subitem_subject":"乱流","subitem_subject_scheme":"Other"},{"subitem_subject":"レイノルズ数","subitem_subject_scheme":"Other"},{"subitem_subject":"計算格子","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier-Stokes方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"壁面摩擦","subitem_subject_scheme":"Other"},{"subitem_subject":"direct numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical simulator","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"parallel plate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbulent flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Reynolds number","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational grid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier-Stokes equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wall friction","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":"航技研新数値シミュレータシステムによる平行平板間乱流の大規模DNS","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"航技研新数値シミュレータシステムによる平行平板間乱流の大規模DNS"}]},"item_type_id":"5","owner":"1","path":["1366","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6611","relation_version_is_last":true,"title":["航技研新数値シミュレータシステムによる平行平板間乱流の大規模DNS"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:52:27.204693+00:00"}