{"created":"2023-05-15T12:35:55.957881+00:00","id":5049,"links":{},"metadata":{"_buckets":{"deposit":"8f502290-f3f7-44dc-af0f-17ca57ced781"},"_deposit":{"created_by":91,"id":"5049","owners":[91],"pid":{"revision_id":0,"type":"depid","value":"5049"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00005049","sets":["31"]},"author_link":["8701","13890","16790","8701","16792"],"item_10001_biblio_info_28":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-04-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"046307-16","bibliographicPageStart":"046307-1","bibliographicVolumeNumber":"65","bibliographic_titles":[{"bibliographic_title":"PHYSICAL REVIEW E","bibliographic_titleLang":"en"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"A scaling hypothesis leading to generalized extended self-similarity (GESS) for velocity structure functions, valid for intermediate scales in isotropic, homogeneous turbulence, is proposed. By introducing an effective scale r?, monotonically depending on the physical scale r, with the use of the large deviation theory, the asymptotic forms of the probability densities for the velocity differences ur and for the coarse-grained energy-dissipation rate fluctuations εr, compatible with this GESS, are proposed. The probability density for εr is shown to have the form P r(ε)?ε-1(r?/L) sr?(zr?(ε)) with zr?(ε)=ln(ε/ εL)/ln(L/r?), where L and εL are the stirring scale and the coarse-grained energy-dissipation rate over the scale L. The concave function Sr?(z), the spectrum, plays the central role of the present approach. Comparing the results with numerical and experimental data, we explicitly obtain the fluctuation spectra Sr?(z).","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"8701","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000030345946","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000030345946"}],"names":[{"name":"渡邊, 威"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Physical Society","subitem_publisher_language":"en"}]},"item_10001_relation_34":{"attribute_name":"item_10001_relation_34","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1103/PhysRevE.65.046307"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1103/PhysRevE.65.046307","subitem_relation_type_select":"DOI"}}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1539-3755","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"item_10001_source_id_32","attribute_value_mlt":[{"subitem_source_identifier":"AA11558033","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fujisaka, Hirokazu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13890","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakayama, Yasuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16790","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8701","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000030345946","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000030345946"}]},{"creatorNames":[{"creatorName":"Grossmann, Siegfried","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"16792","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":"2017-01-25"}],"displaytype":"detail","filename":"PRE 65_046307.pdf","filesize":[{"value":"275.6 kB"}],"format":"application/pdf","license_note":"(c)2002 The American Physical Society","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/5049/files/PRE 65_046307.pdf"},"version_id":"3565eaf1-673e-4996-a185-cc84a856644a"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Scaling hypothesis leading to generalized extended self-similarity in turbulence","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Scaling hypothesis leading to generalized extended self-similarity in turbulence","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"91","path":["31"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-11-07"},"publish_date":"2012-11-07","publish_status":"0","recid":"5049","relation_version_is_last":true,"title":["Scaling hypothesis leading to generalized extended self-similarity in turbulence"],"weko_creator_id":"91","weko_shared_id":-1},"updated":"2025-03-19T01:49:09.916911+00:00"}