{"created":"2021-03-01T06:07:30.418947+00:00","id":3739,"links":{},"metadata":{"_buckets":{"deposit":"b37ea4c0-b5ec-431d-91ca-0012a1767dad"},"_deposit":{"id":"3739","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3739"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003739","sets":["423:424:425","453:454"]},"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"A Proposal on the Elongational Flow Characteristic of Dilute Polymer Solutions Flowing into Small Apertures"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"534","bibliographicPageEnd":"469","bibliographicPageStart":"464","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"日本機械学会論文集. B編"},{"bibliographic_title":"日本機械学会論文集. B編","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"At first the elongational stress is derived to be ρυ^2, where ρ is the fluid density and υ is the local flow velocity. Then macromolecular chains elongated in the solution are assumed to be thin rods and to associate with each other due to mutual interactions, and Batchelor's theory of suspension of thin rods is utilized to obtain the elongational stress for dilute polymer solutions in the elongational flow. Finally, the velocity distribution along the flow direction is derived over the upstream region of converging flow. The results obtained are confirmed to agree with the experimental ones.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"45054","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hasegawa, Tomiichi"}]},{"nameIdentifiers":[{"nameIdentifier":"45055","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Narumi, Takatsune"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本機械学会"}]},"item_5_relation_31":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110002389402","subitem_relation_type_select":"URI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"日本機械学会"},{"subitem_rights":"本文データは学会の許諾に基づくCiNiiからの複製である"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00187441","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03875016","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"長谷川, 富市"}],"nameIdentifiers":[{"nameIdentifier":"45052","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鳴海, 敬倫"}],"nameIdentifiers":[{"nameIdentifier":"45053","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":"2019-07-30"}],"displaytype":"detail","filename":"9_0031.pdf","filesize":[{"value":"439.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"9_0031.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3739/files/9_0031.pdf"},"version_id":"d698f4a1-5895-4d1d-8e67-11999e2eceed"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Non-Newtonian Fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"Viscoelastic Fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"Constitutive Equation","subitem_subject_scheme":"Other"},{"subitem_subject":"Elongational Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Inlet Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Converging Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Dilute Polymer Solution","subitem_subject_scheme":"Other"},{"subitem_subject":"Polymer Association","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"希薄高分子溶液の小孔流入時にみられる伸張流的特性に関する一提案","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"希薄高分子溶液の小孔流入時にみられる伸張流的特性に関する一提案"},{"subitem_title":"希薄高分子溶液の小孔流入時にみられる伸張流的特性に関する一提案","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","425"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-04-08"},"publish_date":"2008-04-08","publish_status":"0","recid":"3739","relation_version_is_last":true,"title":["希薄高分子溶液の小孔流入時にみられる伸張流的特性に関する一提案"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:36:50.199800+00:00"}