{"created":"2023-06-20T15:13:33.294057+00:00","id":43476,"links":{},"metadata":{"_buckets":{"deposit":"71c22f58-8952-4f5d-a92d-2b5af601951e"},"_deposit":{"created_by":1,"id":"43476","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43476"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00043476","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["463849","463850","463848","463846","463851","463847"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Coherent Vortex Structure in a Two-Dimensional Excited Jet"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"10","bibliographicPageStart":"5","bibliographicVolumeNumber":"15","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 SP-15","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Experimental investigation was made for the structure of coherent vortices in a two-dimensional excited jet with a parabolic velocity distribution. Two characteristic modes of velocity fluctuation in the two-dimensional jet, i,e. the symmetrical and anti-symmetrical mode, were acoustically excited to improve the reproducibility in appearance of the vortex arrangement in each exciting mode. The employment of conditional sampling and phase averaging for the hot-wire outputs made it possible to catch the coherent vortex arrangements was clearly observed in vorticity contour maps. In each exciting mode, the convection velocity determined by the vorticity contour map was kept almost constant during the coherent vortex traveled downstream through the linear interaction, nonlinear interaction and randomizing regions.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALSP0015002","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL SP-15","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory(NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","subitem_source_identifier_type":"ISSN"}]},"item_3_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_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"豊橋技術科学大学"},{"subitem_text_value":"豊橋技術科学大学"},{"subitem_text_value":"豊橋技術科学大学"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Energy Engineering, Toyohashi University"},{"subitem_text_language":"en","subitem_text_value":"Department of Energy Engineering, Toyohashi University"},{"subitem_text_language":"en","subitem_text_value":"Department of Energy Engineering, Toyohashi University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"蒔田, 秀治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松元, 毅"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐々, 浩司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Makita, Hideharu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsumoto, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sassa, Koji","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":"2020-01-28"}],"displaytype":"detail","filename":"nalsp0015002.pdf","filesize":[{"value":"439.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0015002.pdf","url":"https://jaxa.repo.nii.ac.jp/record/43476/files/nalsp0015002.pdf"},"version_id":"73c31229-aba6-4d87-bd65-a53fda197cfa"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"jet; transition; conditional sampling; acoustic excitation; vorticity; convection velocity","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"励起された二次元噴流場の秩序渦構造","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"励起された二次元噴流場の秩序渦構造"}]},"item_type_id":"3","owner":"1","path":["1893","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"43476","relation_version_is_last":true,"title":["励起された二次元噴流場の秩序渦構造"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:13:54.943662+00:00"}