{"created":"2023-06-19T09:50:51.539086+00:00","id":7820,"links":{},"metadata":{"_buckets":{"deposit":"cdd60e3c-65a3-43af-9419-6b73bea5ecd8"},"_deposit":{"created_by":3,"id":"7820","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7820"},"status":"published"},"_oai":{"id":"oai:fukuyama-u.repo.nii.ac.jp:00007820","sets":["502:505:675:688"]},"author_link":["42116","42114","42115","42113"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"117","bibliographicPageStart":"109","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"福山大学工学部紀要"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"梅田, 眞三郎 /"}],"nameIdentifiers":[{"nameIdentifier":"42113","nameIdentifierScheme":"WEKO"}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"The dynamic characteristics of surface-floating particles in liquids flowing in a two-dimensional, semicircular open channel is studied experimentally. For high visibility in experiments, relatively large particles are employed whose particle-liquid density ratio is either equal to or less than unity. Particles of different size and geometry are tested in a water-glycerin mixture. A video camera traces the pathline of each particle from which the velocity and direction of particle motion are evaluated. Liquid velocity distribution is determined by hot-film anemometry. A modified dynamics (Basset-Boussinesq-Oseen) equation is derived and numerically solved by means of a finite-difference technique to determine fluid velocity. A new dimensionless parameter is disclosed which is pertinent to both particle geometry and fluid flow conditions. It correlates particle trajectory and velocity, trajectory dispersion and fluid-particle velocity ratio.","subitem_description_type":"Other"}]},"item_1_full_name_7":{"attribute_name":"著者名よみ","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42114","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ウメダ, シンザブロウ /"}]}]},"item_1_full_name_8":{"attribute_name":"著者名(英)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42115","nameIdentifierScheme":"WEKO"}],"names":[{"name":"UMEDA, Shinzaburo","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"42116","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yang, Wen-Jei","nameLang":"en"}]}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00217655","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"/ The University of Michigan"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"福山大学工学部土木工学科 /"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1991-01-01"}],"displaytype":"detail","filename":"KJ00005781193.pdf","filesize":[{"value":"697.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://fukuyama-u.repo.nii.ac.jp/record/7820/files/KJ00005781193.pdf"},"version_id":"cdd2f777-2cc9-4c0e-9c48-5bef51a9fdc1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"surface-floating particle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tracer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow visualization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"B.B.O. equation","subitem_subject_language":"en","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"湾曲部における浮遊粒子の運動に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"湾曲部における浮遊粒子の運動に関する研究"},{"subitem_title":"Study of Dynamics of Particles Floating on Liquid Flowing in a Semicircular Open Channel","subitem_title_language":"en"}]},"item_type_id":"1","owner":"3","path":["688"],"pubdate":{"attribute_name":"公開日","attribute_value":"1991-01-01"},"publish_date":"1991-01-01","publish_status":"0","recid":"7820","relation_version_is_last":true,"title":["湾曲部における浮遊粒子の運動に関する研究"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T10:36:05.319353+00:00"}