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College of Engineering(공과대학)School of Mechanical and Aerospace Engineering(기계항공공학부)Graduate School of Ocean System Engineering(해양시스템대학원)OSE-Journal Papers(저널논문)

An accurate error estimator for Guyan reduction

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dc.contributor.authorKim, Jin Gyunko
dc.contributor.authorLee, PhillSeungko
dc.date.accessioned2014-12-09T06:07:00Z-
dc.date.available2014-12-09T06:07:00Z-
dc.date.created2014-06-24-
dc.date.created2014-06-24-
dc.date.created2014-06-24-
dc.date.issued2014-08-
dc.identifier.citationCOMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, v.278, pp.1 - 19-
dc.identifier.issn0045-7825-
dc.identifier.urihttp://hdl.handle.net/10203/192531-
dc.description.abstractThe objective of this study is to develop an error estimator that accurately predicts relative eigenvalue errors in finite element models reduced by Guyan reduction. We present a derivation procedure for the error estimator, in which Kidder's transformation matrix for Guyan reduction is employed. We demonstrate the excellent performance of the proposed error estimator through various numerical examples: rectangular plate, cylindrical panel, hyperboloid panel, and shaft shaft interaction problems.-
dc.languageEnglish-
dc.publisherELSEVIER SCIENCE SA-
dc.subjectDYNAMIC CONDENSATION METHOD-
dc.subjectSHELL ELEMENTS-
dc.subjectSELECTION-
dc.subjectTRANSFORMATION-
dc.subjectCONVERGENCE-
dc.subjectSTIFFNESS-
dc.subjectFREEDOM-
dc.subjectSCHEME-
dc.titleAn accurate error estimator for Guyan reduction-
dc.typeArticle-
dc.identifier.wosid000340301200001-
dc.identifier.scopusid2-s2.0-84944865563-
dc.type.rimsART-
dc.citation.volume278-
dc.citation.beginningpage1-
dc.citation.endingpage19-
dc.citation.publicationnameCOMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING-
dc.identifier.doi10.1016/j.cma.2014.05.002-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorLee, PhillSeung-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorEigenvalue problem-
dc.subject.keywordAuthorStructural dynamics-
dc.subject.keywordAuthorFinite element method-
dc.subject.keywordAuthorModel reduction-
dc.subject.keywordAuthorGuyan reduction-
dc.subject.keywordAuthorError estimation-
dc.subject.keywordPlusDYNAMIC CONDENSATION METHOD-
dc.subject.keywordPlusSHELL ELEMENTS-
dc.subject.keywordPlusSELECTION-
dc.subject.keywordPlusTRANSFORMATION-
dc.subject.keywordPlusCONVERGENCE-
dc.subject.keywordPlusSTIFFNESS-
dc.subject.keywordPlusFREEDOM-
dc.subject.keywordPlusSCHEME-
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ME-Journal Papers(저널논문)
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