{"created":"2023-06-20T14:39:46.782664+00:00","id":6570,"links":{},"metadata":{"_buckets":{"deposit":"5fe253f4-19ec-495f-99c5-452ee5fb9342"},"_deposit":{"created_by":1,"id":"6570","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6570"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006570","sets":["1887:1891","9:789:1067:1083"]},"author_link":["33590","33591","33592","33593"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Transitions of flow between two corotating disks in a stationary enclosure"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-01-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"54","bibliographicPageStart":"51","bibliographicVolumeNumber":"JAXA-SP-04-002","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集　第33回・第34回"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 33rd and 34th JAXA Workshops on Investigation and Control of Boundary-Layer Transition","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Transitions of flow between two corotating disks in a stationary enclosure are investigated numerically and experimentally. The flow is symmetric with respect to the inter-disk midplane as well as axisymmetric around the axis of rotation at small Reynolds numbers. It becomes unstable to two different modes of disturbance, one of which is an axisymmetry-breaking mode to yield a polygonal flow pattern in the radial tangential plane and the other is a symmetry-breaking instability with respect to the inter-disk midplane with retaining the axisymmetry. The symmetry-breaking mode of instabilty was analyzed numerically assuming the axisymmetry and it was found that the steady axisymmetric flow is unstable not only to stationary disturbances but also to oscillatory disturbances. Bifurcation diagrams of the flow for various values of gap ratio were obtained and a transition diagram was depicted. Numerical results are confirmed by experiments.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047776016","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-04-002","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":"同志社大学 工学部　機械工学科"},{"subitem_text_value":"同志社大学 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":"Doshisha University Department of Mechanical Engineering, Faculty of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Doshisha University Department of Mechanical Engineering, Faculty of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"水島, 二郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三浦, 知仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mizushima, Jiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miura, Tomohito","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":"47776016.pdf","filesize":[{"value":"614.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"47776016.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6570/files/47776016.pdf"},"version_id":"eb7ed87b-c6cd-45e7-b418-c9801820492c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"共回転円盤","subitem_subject_scheme":"Other"},{"subitem_subject":"Couette流","subitem_subject_scheme":"Other"},{"subitem_subject":"流れの不安定性","subitem_subject_scheme":"Other"},{"subitem_subject":"軸対称流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"流れの可視化","subitem_subject_scheme":"Other"},{"subitem_subject":"数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"遷移流","subitem_subject_scheme":"Other"},{"subitem_subject":"アスペクト比","subitem_subject_scheme":"Other"},{"subitem_subject":"corotating disk","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Couette flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow instability","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"axisymmetric flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow visualization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transition flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aspect ratio","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":"静止円筒容器中で回転する2円板間流れの遷移","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"静止円筒容器中で回転する2円板間流れの遷移"}]},"item_type_id":"5","owner":"1","path":["1083","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6570","relation_version_is_last":true,"title":["静止円筒容器中で回転する2円板間流れの遷移"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:53:13.769873+00:00"}