{"created":"2021-03-01T06:07:30.729111+00:00","id":3744,"links":{},"metadata":{"_buckets":{"deposit":"bbdde568-45d3-4258-8774-ae085e88477d"},"_deposit":{"id":"3744","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3744"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003744","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":"Experiments on the Reverse Squeezing Flow of Dilute Polymer Solutions : 2nd Report, Water-Separan Solutions"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"520","bibliographicPageEnd":"3696","bibliographicPageStart":"3691","bibliographicVolumeNumber":"55","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":"Experiments have been conducted with dilute water-Separan solutions on the reverse squeezing flow between a flat plate and a spherical surface of a large radius of curvature. The separating motion is started from a stationary and contacting state by applying constant forces. The separating rate in the polymer solutions is compared with that predicted by power law fluids. At the beginning of the motion, the separating rates in the Separan solutions are smaller than those in the inelastic liquids, as was shown in the 1st report for PEO solutions. These results cannot be explained by ordinary continuum mechanics because of the very small clearance between two surfaces ion the center region where the molecular size is close to the clearance size. When the separation is increased in magnitude, a considerable difference is shown between the results of Separan and PEO solutions despite similar viscoelastic properties in steady flows. Namely, the separating rates in the PEO solutions are close to those in the inelastic liquid, while smaller rates are maintained in the case of Separan solutions. It is considered that these results are due to the difference between the unsteady viscoelastic properties, stress overshoot, for example, of two different polymer solutions.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"45088","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Narumi, Takatsune"}]},{"nameIdentifiers":[{"nameIdentifier":"45089","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hosokawa, Yoshihiro"}]},{"nameIdentifiers":[{"nameIdentifier":"45090","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hasegawa, Tomiichi"}]},{"nameIdentifiers":[{"nameIdentifier":"45091","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Konno, Masaaki"}]}]},"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/110002402034","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":"鳴海, 敬倫"}],"nameIdentifiers":[{"nameIdentifier":"45084","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"細川, 喜弘"}],"nameIdentifiers":[{"nameIdentifier":"45085","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷川, 富市"}],"nameIdentifiers":[{"nameIdentifier":"45086","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"近野, 正昭"}],"nameIdentifiers":[{"nameIdentifier":"45087","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_0026.pdf","filesize":[{"value":"551.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"9_0026.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3744/files/9_0026.pdf"},"version_id":"6618ffd2-56d8-47cc-a214-c2113ee50f6d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Viseoelastic Fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"Non-Newtonian Fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"Unsteady Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Dilute Polymer Solution","subitem_subject_scheme":"Other"},{"subitem_subject":"Reverse Squeezing Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Squeezing Flow","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":"希薄高分子溶液の逆スクイズ流れに関する実験的研究（第2報, Separan水溶液の場合）","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"希薄高分子溶液の逆スクイズ流れに関する実験的研究（第2報, Separan水溶液の場合）"},{"subitem_title":"希薄高分子溶液の逆スクイズ流れに関する実験的研究（第2報, Separan水溶液の場合）","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":"3744","relation_version_is_last":true,"title":["希薄高分子溶液の逆スクイズ流れに関する実験的研究（第2報, Separan水溶液の場合）"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:36:50.169407+00:00"}