{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1570572702920131968.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"NAID","@value":"110009979924"}}],"dc:title":[{"@language":"ja","@value":"4-2-2-607 不規則および確定励振をうけるミスチューンを有する翼・ディスク系の振動解析(4-2-2:翼・ディスク系の振動,領域4:流体関連振動・ローターダイナミクス,総合テーマ「海を越え,国を越え,世代を超えて!」)"},{"@language":"en","@value":"4-2-2-607 Vibration characteristics of mistuned bladed disk subject to stochastic and deterministic excitation"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"It is known that, under appropriate conditions, the amplitude of vibration of some blades in the mistuned bladed disk system become large compared to what would be predicted by an analysis of a perfectly tuned system. In this paper, the rms responses of the mistuned bladed disk system subjected to deterministic excitation and random excitation with the spatial correlations are investigated. Because the mistune arrangement effects the rms response of the mistuned system, the rms response of all mistune arrangements are calculated in case that number of mistuned blades is 8. In the case of the large and small rms response, the effect of the ratio of amplitude of the deterministic and the random excitation on the averaged wave number components of the mistuning arrangements is discussed. It is shown that the averaged wave number components when both the deterministic and the random excitations act simultaneously differs from that in the case that both act individually. It is also noted that those averaged wave number components of the mistuning arrangement do not change linearly to the ratio of amplitude of the deterministic and random excitation."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1030003658408443904","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"90226910"},{"@type":"NRID","@value":"1000090226910"},{"@type":"NRID","@value":"9000256264285"},{"@type":"NRID","@value":"9000256257248"},{"@type":"NRID","@value":"9000291278389"},{"@type":"NRID","@value":"9000256264995"},{"@type":"NRID","@value":"9000256262968"},{"@type":"NRID","@value":"9000003684258"},{"@type":"NRID","@value":"9000020141010"},{"@type":"NRID","@value":"9000256262023"},{"@type":"NRID","@value":"9000256266950"},{"@type":"NRID","@value":"9000021692939"},{"@type":"NRID","@value":"9000255778523"},{"@type":"NRID","@value":"9000256256003"},{"@type":"NRID","@value":"9000368925887"},{"@type":"NRID","@value":"9000255781127"},{"@type":"NRID","@value":"9000255780727"},{"@type":"NRID","@value":"9000256263317"},{"@type":"NRID","@value":"9000256263658"},{"@type":"NRID","@value":"9000254756063"},{"@type":"NRID","@value":"9000256261403"},{"@type":"NRID","@value":"9000256216453"},{"@type":"NRID","@value":"9000021586831"},{"@type":"NRID","@value":"9000255777020"},{"@type":"NRID","@value":"9000256259717"},{"@type":"NRID","@value":"9000256261130"},{"@type":"NRID","@value":"9000256257244"},{"@type":"NRID","@value":"9000022208277"},{"@type":"NRID","@value":"9000021641868"},{"@type":"NRID","@value":"9000255777332"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0008264"}],"foaf:name":[{"@language":"ja","@value":"高原 弘樹"},{"@language":"en","@value":"TAKAHARA Hiroki"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東京工業大学"},{"@language":"en","@value":"Tokyo Institute of Technology. Dept. of Mechanical Science and Engineering"}]},{"@id":"https://cir.nii.ac.jp/crid/1580572702920131969","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000311487138"}],"foaf:name":[{"@language":"ja","@value":"松宮 宏明"},{"@language":"en","@value":"MATSUMIYA Hiroaki"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東京工業大学工学部"},{"@language":"ja","@value":"(現)東京工業大学大学院理工学研究科"}]},{"@id":"https://cir.nii.ac.jp/crid/1420282801189562624","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"70433068"},{"@type":"NRID","@value":"1000070433068"},{"@type":"NRID","@value":"9000003793751"},{"@type":"NRID","@value":"9000006684681"},{"@type":"NRID","@value":"9000020141049"},{"@type":"NRID","@value":"9000256281310"},{"@type":"NRID","@value":"9000256278995"},{"@type":"NRID","@value":"9000256280533"},{"@type":"NRID","@value":"9000411632263"},{"@type":"NRID","@value":"9000256282517"},{"@type":"NRID","@value":"9000256281572"},{"@type":"NRID","@value":"9000256280538"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/YNAKANO_KV"}],"foaf:name":[{"@language":"ja","@value":"中野 寛"},{"@language":"en","@value":"NAKANO Yutaka"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"東京工業大学"}]}],"publication":{"publicationIdentifier":[{"@type":"ISSN","@value":"13480235"},{"@type":"NCID","@value":"AA11901770"}],"prism:publicationName":[{"@value":"機械力学・計測制御講演論文集"},{"@language":"en","@value":"Dynamics and Design Conference : D & D"}],"dc:publisher":[{"@value":"一般社団法人日本機械学会"},{"@language":"en","@value":"The Japan Society of Mechanical Engineers"}],"prism:publicationDate":"2013-08-25","prism:volume":"2013","prism:startingPage":"\"607","prism:endingPage":"1\"-\"607-10\""},"foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Vibration%20of%20Rotating%20Body","dc:title":"Vibration of Rotating Body"},{"@id":"https://cir.nii.ac.jp/all?q=Mistuned%20Bladed%20Disk","dc:title":"Mistuned Bladed Disk"},{"@id":"https://cir.nii.ac.jp/all?q=Forced%20Vivration","dc:title":"Forced Vivration"},{"@id":"https://cir.nii.ac.jp/all?q=Random%20Excitation","dc:title":"Random Excitation"},{"@id":"https://cir.nii.ac.jp/all?q=Deterministic%20Excitation","dc:title":"Deterministic Excitation"},{"@id":"https://cir.nii.ac.jp/all?q=Localization","dc:title":"Localization"},{"@id":"https://cir.nii.ac.jp/all?q=Vibration%20of%20Rotating%20Body","dc:title":"Vibration of Rotating Body"},{"@id":"https://cir.nii.ac.jp/all?q=Mistuned%20Bladed%20Disk","dc:title":"Mistuned Bladed Disk"},{"@id":"https://cir.nii.ac.jp/all?q=Forced%20Vivration","dc:title":"Forced Vivration"},{"@id":"https://cir.nii.ac.jp/all?q=Random%20Excitation","dc:title":"Random Excitation"},{"@id":"https://cir.nii.ac.jp/all?q=Deterministic%20Excitation","dc:title":"Deterministic Excitation"},{"@id":"https://cir.nii.ac.jp/all?q=Localization","dc:title":"Localization"}],"dataSourceIdentifier":[{"@type":"CIA","@value":"110009979924"}]}