{"created":"2023-05-15T16:29:38.828882+00:00","id":475,"links":{},"metadata":{"_buckets":{"deposit":"d3885832-bc2d-4206-ae34-d24a0778094d"},"_deposit":{"created_by":2,"id":"475","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"475"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00000475","sets":["14:15:16:81"]},"author_link":["2520","2522","2516","2519","2521","2517","2518","2515"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Vibration control design of motor stator using dynamic absorbers, imperfect mass and elastic supports"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"94","bibliographicPageEnd":"41","bibliographicPageStart":"36","bibliographicVolumeNumber":"50","bibliographic_titles":[{"bibliographic_title":"長崎大学大学院工学研究科研究報告"},{"bibliographic_title":"Reports of Graduate School of Engineering, Nagasaki University","bibliographic_titleLang":"en"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper deals with the quenching problem of electromagnetic vibration of the motor stator in the wide frequency region around the natural frequency. The iron stator is modeled by a perfect circular ring. To quench its vibration, single mass is set on the stator, it is supported by the two springs, and a pair of dynamic absorbers is installed on the outside of it. The solutions of forced vibration are obtained by the theoretical analysis. Following was made clear: (1) The vibration quenching effect may be improved by using an imperfect mass and spring supports in addition to the dynamic absorbers. (2) If an imperfect mass is set to be effective for cos mode and spring supports are set to be effective sin \nmode, and a pair of dynamic absorbers are installed as those makes the space which is almost same as the space between the loop and the node of the quenching target mode, higher quenching effect is obtained. (3) When the two dynamic vibration absorbers are optimally designed, the natural frequency \nratios and the damping ratios are almost the same as when imperfect mass and elastic supports are not used．","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"長崎大学大学院工学研究科研究報告, 50(94), pp.36-41; 2020","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"2519","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yoshitake, Yutaka"}]},{"nameIdentifiers":[{"nameIdentifier":"2520","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Minami, Katsuki"}]},{"nameIdentifiers":[{"nameIdentifier":"2521","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kataharada, Hiroyuki"}]},{"nameIdentifiers":[{"nameIdentifier":"2522","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamasaki, Goh"}]}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長崎大学大学院工学研究科"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12601998","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18805574","subitem_source_identifier_type":"ISSN"}]},"item_3_text_62":{"attribute_name":"sortkey","attribute_value_mlt":[{"subitem_text_value":"06"}]},"item_3_text_63":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Nagasaki University"}]},"item_3_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"吉武, 裕"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"南, 克樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"片原田, 浩之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山崎, 豪"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-18"}],"displaytype":"detail","filename":"50_94_36.pdf","filesize":[{"value":"470.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"50_94_36.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/475/files/50_94_36.pdf"},"version_id":"eb9cec57-a0c2-4dc7-8ff8-2d10ea2ea891"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"motor","subitem_subject_scheme":"Other"},{"subitem_subject":"inverter motor","subitem_subject_scheme":"Other"},{"subitem_subject":"forced vibration","subitem_subject_scheme":"Other"},{"subitem_subject":"imperfect mass","subitem_subject_scheme":"Other"},{"subitem_subject":"spring support","subitem_subject_scheme":"Other"},{"subitem_subject":"dynamic absorber","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":"電動機固定子の動吸振器・不均一質量・弾性支持による制振設計","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電動機固定子の動吸振器・不均一質量・弾性支持による制振設計"}]},"item_type_id":"3","owner":"2","path":["81"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-01-30"},"publish_date":"2020-01-30","publish_status":"0","recid":"475","relation_version_is_last":true,"title":["電動機固定子の動吸振器・不均一質量・弾性支持による制振設計"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T04:16:07.542482+00:00"}