{"created":"2021-03-01T06:07:31.162672+00:00","id":3751,"links":{},"metadata":{"_buckets":{"deposit":"7801f105-5867-40fa-a3b3-dc7260466868"},"_deposit":{"id":"3751","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3751"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003751","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 Study of A Flow through Small Apertures : 1st Report, Experiments on The Excess Pressure Drop"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1987-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"496","bibliographicPageEnd":"3515","bibliographicPageStart":"3510","bibliographicVolumeNumber":"53","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":"Excess pressure drops in a flow through small apertures are experimentally investigated for various kinds of liquid and the following three types are found according to the kind of liquid : non-dimensionalized excess pressure drops at Reynolds numbers of magnitudes about 10 have (1) nearly the same values as the theoretical ones of Stokes flow (liquid paraffin and butanol), (2) higher values than the theoretical ones of Stokes flow, but they are correlated with Reynolds numbers regardless of the dimension of orifices used (ethanol and carbon tetrachloride), and (3) higher values than the theoretical ones of Stoke flow, and they do not correlate with Reynolds numbers (water), increasing with increase in orifice diameter at the same Reynolds number. It is shown that the non-dimensionalized excess pressure drops of water have some correlation with a dimensionless number V(λ/ν)^<1/2>, where V is the mean velocity through an aperture, λ is the relaxation time of water and ν is the kinematic viscosity.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"45137","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hasegawa, Tomiichi"}]},{"nameIdentifiers":[{"nameIdentifier":"45138","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Fukutomi, Kiyoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"45139","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/110002401099","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":"45134","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福冨, 清"}],"nameIdentifiers":[{"nameIdentifier":"45135","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鳴海, 敬倫"}],"nameIdentifiers":[{"nameIdentifier":"45136","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_0019.pdf","filesize":[{"value":"432.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"9_0019.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3751/files/9_0019.pdf"},"version_id":"de8be1a7-97e1-4f91-8919-03844a9c1abe"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Flow through Small Apertures","subitem_subject_scheme":"Other"},{"subitem_subject":"Low Reynolds Number","subitem_subject_scheme":"Other"},{"subitem_subject":"Excess pressure Drop","subitem_subject_scheme":"Other"},{"subitem_subject":"Extensional Flow","subitem_subject_scheme":"Other"},{"subitem_subject":"Viscoelastic Fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"Relaxatlon Time","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":"小孔を通過する流れに関する研究（第1報, 余剰圧力損失に関する実験）","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"小孔を通過する流れに関する研究（第1報, 余剰圧力損失に関する実験）"},{"subitem_title":"小孔を通過する流れに関する研究（第1報, 余剰圧力損失に関する実験）","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":"3751","relation_version_is_last":true,"title":["小孔を通過する流れに関する研究（第1報, 余剰圧力損失に関する実験）"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:36:49.964836+00:00"}