{"created":"2021-03-01T06:13:59.010099+00:00","id":7330,"links":{},"metadata":{"_buckets":{"deposit":"c43a2353-95b7-4633-8cc8-03f2bb3604bb"},"_deposit":{"id":"7330","owners":[],"pid":{"revision_id":0,"type":"depid","value":"7330"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00007330","sets":["320:321:322"]},"author_link":["20233","20234","20235"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"124","bibliographicPageStart":"115","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"JSME International Journal Series B","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The simultaneous measurement of the velocities at two points with X-type hot wire probes has been performed in three regions of a plane jet (i.e., the potential core region, the interaction region and the self-preserving region.) The Karhunen Loève (KL) expansion was applied to the velocity data, and the development of coherent structure was investigated by the eigenvalues and eigenfunctions as well as the spatial velocity correlations. It is found that in the potential core region the first and second modes are dominant in the kinetic energy with almost the same magnitude. The profiles of the eigenfunctions downstream of the interaction region show that the first mode of streamwise velocity u is asymmetrical about the jet centerline whereas that of cross-streamwise velocity v is symmetrical. These results are consistent with the feature of the two-point velocity correlation.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/9011"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Japan Society of  Mechanical Engineers","subitem_publisher_language":"en"}]},"item_10_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110004086926/","subitem_relation_type_select":"URI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"日本機械学会","subitem_rights_language":"ja"},{"subitem_rights":"本文データは学協会の許諾に基づきCiNiiから複製したものである。","subitem_rights_language":"ja"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1340-8054","subitem_source_identifier_type":"PISSN"}]},"item_10_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"SAKAI, Yasuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"20233","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TANAKA, Nobuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"20234","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KUSHIDA, Takehiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"20235","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-19"}],"displaytype":"detail","filename":"JsMecEngB-49-1-115.pdf","filesize":[{"value":"837.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JsMecEngB-49-1-115.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/7330/files/JsMecEngB-49-1-115.pdf"},"version_id":"8e7ef3d5-74a0-4289-b369-a885b05e7cf2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Jet","subitem_subject_scheme":"Other"},{"subitem_subject":"Turbulence","subitem_subject_scheme":"Other"},{"subitem_subject":"Vortex","subitem_subject_scheme":"Other"},{"subitem_subject":"Flow Measurements","subitem_subject_scheme":"Other"},{"subitem_subject":"Spatial Velocity Correlation","subitem_subject_scheme":"Other"},{"subitem_subject":"Karhunen Loève Expansion","subitem_subject_scheme":"Other"},{"subitem_subject":"Coherent Structure","subitem_subject_scheme":"Other"},{"subitem_subject":"Eigenvalue","subitem_subject_scheme":"Other"},{"subitem_subject":"Eigenfunction","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"On the Development of Coherent Structure in a Plane Jet (Part1, Characteristics of Two-Point Velocity Correlation and Analysis of Eigenmodes by the KL Expansion)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On the Development of Coherent Structure in a Plane Jet (Part1, Characteristics of Two-Point Velocity Correlation and Analysis of Eigenmodes by the KL Expansion)","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-11-15"},"publish_date":"2007-11-15","publish_status":"0","recid":"7330","relation_version_is_last":true,"title":["On the Development of Coherent Structure in a Plane Jet (Part1, Characteristics of Two-Point Velocity Correlation and Analysis of Eigenmodes by the KL Expansion)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T03:52:53.992575+00:00"}