{"created":"2023-06-20T15:11:41.731608+00:00","id":41401,"links":{},"metadata":{"_buckets":{"deposit":"a087aec1-d1b2-440c-b1b1-39ccaa34a8d4"},"_deposit":{"created_by":1,"id":"41401","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41401"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041401","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["489879","489877","489878","489876"],"item_3_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"渦挙動の可視化と平面噴流特性に及ぼす効果"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"38","bibliographicPageStart":"37","bibliographicVolumeNumber":"48T","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_3_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 27-29 Sept.2000 東京 日本","subitem_description_type":"Other"}]},"item_3_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 27-29 Sept.2000 Tokyo Japan","subitem_description_type":"Other"}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"自然噴流あるいは音響励起平面噴流中で流れの可視化と熱線測定により、コヒーレント渦とエントレインメント間の関係を実験的に検討した。自然噴流については、非線形相互作用域で発生する対称渦配列から反対称渦配列に移行する時にエントレインメントが増加する。反対称的に励起すると、エントレインメントは非常に増進し、噴流幅が拡大する。対称的励起については、渦管は非線形相互作用域で波状配置を呈した。励起強度の増加に伴い、波状配置はかなり下流まで保たれるが、その規模は小さくなる。u(sub f)/U(sub 0)=±8%の時、渦のペアリングが起き、エネルギースペクトルに分数調波成分が現れる。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Relation between coherent vortices and entrainment was experimentally investigated in a natural or an acoustically excited plane jets through a flow visualization and hotwire measurement. For the natural jet, the entrainment increased when shift from the symmetric to the antisymmetric vortex arrangement occurred in the nonlinear interaction region. When antisymmetrically excited, the entrainment was greatly enhanced and jet width was enlarged. For the symmetric excitation, vortex tubes had wavy configuration in the nonlinear interaction region. As the intensity of excitation increased, the wavy configuration maintained until more downstream but its scale became smaller. At u(sub f)/U(sub 0) = +/-8 percent, the vortex pairing occurred and sub-harmonic components appeared in the energy spectra.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0028637015","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-48T","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"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Toyohashi University of Technology"},{"subitem_text_language":"en","subitem_text_value":"Toyohashi University of Technology"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"関下, 信正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"蒔田, 秀治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sekishita, Nobumasa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Makita, Hideharu","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":"nalsp0048016.pdf","filesize":[{"value":"208.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0048016.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41401/files/nalsp0048016.pdf"},"version_id":"320dfe7c-f6bf-41d7-873d-84f677be8598"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"渦挙動","subitem_subject_scheme":"Other"},{"subitem_subject":"平面噴流特性","subitem_subject_scheme":"Other"},{"subitem_subject":"コヒーレント渦","subitem_subject_scheme":"Other"},{"subitem_subject":"エントレインメント","subitem_subject_scheme":"Other"},{"subitem_subject":"音響励起噴流","subitem_subject_scheme":"Other"},{"subitem_subject":"渦配列","subitem_subject_scheme":"Other"},{"subitem_subject":"渦管","subitem_subject_scheme":"Other"},{"subitem_subject":"波状配置","subitem_subject_scheme":"Other"},{"subitem_subject":"渦ペアリング","subitem_subject_scheme":"Other"},{"subitem_subject":"スモーク可視化法","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex behavior","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plane jet characteristic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"coherent vortex","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"entrainment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"acoustically excited jet","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex arrangement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex tube","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wavy configuration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex pairing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"smoke visualization","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Visualization of vortex behavior and its effects on the characteristics of a plane jet","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Visualization of vortex behavior and its effects on the characteristics of a plane jet","subitem_title_language":"en"}]},"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":"41401","relation_version_is_last":true,"title":["Visualization of vortex behavior and its effects on the characteristics of a plane jet"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:01:13.197876+00:00"}