{"created":"2023-06-19T09:50:53.434958+00:00","id":7850,"links":{},"metadata":{"_buckets":{"deposit":"e21adbbe-8717-4bf6-9494-b16c6bd23fcf"},"_deposit":{"created_by":3,"id":"7850","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7850"},"status":"published"},"_oai":{"id":"oai:fukuyama-u.repo.nii.ac.jp:00007850","sets":["502:505:675:689"]},"author_link":["42257","42256","42258"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"123","bibliographicPageStart":"117","bibliographicVolumeNumber":"14","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":"[ツル]崎, 展"}],"nameIdentifiers":[{"nameIdentifier":"42256","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 operating ranges of turbomachines are limited by their unstable characteristics at low flow rate. Surge and rotating stall/stall are main causes of the unsteadiness and many studies on those were carried out. In this paper, rotating stalls in vaneless diffusers of centrifugal turbomachines are reviewed. The contents of this paper are as follows: the condition of onset of rotating stall(RS), measured flow field under RS, several theoretical studies, the cause of RS, predicting method for the critical flow angle/flow rate, predicting method for the rotational speeds of stall cells, the unique phenomenon on the pressure distribution and some unresolved problems.","subitem_description_type":"Other"}]},"item_1_full_name_7":{"attribute_name":"著者名よみ","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42257","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ツルサキ, ヒロム"}]}]},"item_1_full_name_8":{"attribute_name":"著者名(英)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42258","nameIdentifierScheme":"WEKO"}],"names":[{"name":"TSURUSAKI, Hiromu","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_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"福山大学工学部機械工学科"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1992-01-01"}],"displaytype":"detail","filename":"KJ00005781236.pdf","filesize":[{"value":"529.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://fukuyama-u.repo.nii.ac.jp/record/7850/files/KJ00005781236.pdf"},"version_id":"2a082043-bfb7-41d8-bdc4-f95325dfee1e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Rotating stall","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Unsteady Flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Vaneless diff user","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Centrifugal Impeller","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Fluid machine element","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Turbomachines","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":"遠心ターボ機械のベーンレスディフューザにおける旋回失速","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"遠心ターボ機械のベーンレスディフューザにおける旋回失速"},{"subitem_title":"Rotating Stall in Vaneless Diffusers of Centrifugal Turbomachines","subitem_title_language":"en"}]},"item_type_id":"1","owner":"3","path":["689"],"pubdate":{"attribute_name":"公開日","attribute_value":"1992-01-01"},"publish_date":"1992-01-01","publish_status":"0","recid":"7850","relation_version_is_last":true,"title":["遠心ターボ機械のベーンレスディフューザにおける旋回失速"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T10:35:44.533349+00:00"}