Please use this identifier to cite or link to this item: https://repository.cihe.edu.hk/jspui/handle/cihe/3098
DC FieldValueLanguage
dc.contributor.authorLeung, Andrew Yee Taken_US
dc.contributor.otherSu, R. K. L.-
dc.contributor.otherWong, S. C.-
dc.date.accessioned2022-05-07T03:35:50Z-
dc.date.available2022-05-07T03:35:50Z-
dc.date.issued1998-
dc.identifier.urihttps://repository.cihe.edu.hk/jspui/handle/cihe/3098-
dc.description.abstractThis paper deals with the eigenvalue problems of cracked Kirchhoff's plates. Free vibration problems are solved for a plate with a centrally located internal crack. The fractal two-level finite element method (F2LFEM) which combines the efficiency of fractal transformation technique and the advantages of conventional finite element formulation is used to model the singular and regular region of the plates. The Discrete Kirchhoff's Triangular (DKT) elements with infinitesimal mesh are employed and the number of unknowns is reduced by interpolating the nodal displacements by means of global shape functions derived from the analytical solution. New element matrices need not be generated. Numerical results for natural frequencies are compared with the work of other investigators. Good agreement of results is observed.en_US
dc.language.isoenen_US
dc.publisherTrans Tech Publicationsen_US
dc.relation.ispartofKey Engineering Materialsen_US
dc.titleVibration of cracked Kirchhoff's platesen_US
dc.typejournal articleen_US
dc.identifier.doi10.4028/www.scientific.net/KEM.145-149.167-
dc.contributor.affiliationSchool of Computing and Information Sciencesen_US
dc.relation.issn1662-9795en_US
dc.description.volume145-149en_US
dc.description.startpage167en_US
dc.description.endpage172en_US
dc.cihe.affiliatedNo-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.cerifentitytypePublications-
item.grantfulltextnone-
item.languageiso639-1en-
item.openairetypejournal article-
item.fulltextNo Fulltext-
crisitem.author.deptSchool of Computing and Information Sciences-
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