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dc.contributor.authorHuang, CSen_US
dc.date.accessioned2014-12-08T15:17:20Z-
dc.date.available2014-12-08T15:17:20Z-
dc.date.issued2006-03-01en_US
dc.identifier.issn1727-7191en_US
dc.identifier.urihttp://hdl.handle.net/11536/12597-
dc.description.abstractThe order of stress singularity at a sharp corner of a plate needs to be known before a numerical approach can be taken to determine accurately the stress distribution of a plate with irregular geometry (such as a V-notch) under loading. This work analyzes the order of the stress singularity at a bi-material corner of a thick plate under bending, based on Reddy's third-order shear deformation plate theory. An eigenfunction expansion technique is used to derive the asymptotic displacement field in the vicinity of the sharp corner by solving the equilibrium equations in terms of displacement functions. This paper explicitly shows the first known characteristic equations for determining the order of the stress singularity at the interface corner of a bonded dissimilar isotropic plate. Moreover, the numerical results are given in graphic form for the order of stress singularity at the interface corner in bonded dissimilar isotropic plates and at the vertex of a bi-material wedge with free radial edges. The results presented herein fill some of the gaps in the literature.en_US
dc.language.isoen_USen_US
dc.subjectstress singularityen_US
dc.subjectReddy's plate theoryen_US
dc.subjectbi-material thick plateen_US
dc.subjecteigenfunction expansionen_US
dc.titleAnalysis of stress singularities at bi-material corners in Reddy's theory of plate bendingen_US
dc.typeArticleen_US
dc.identifier.journalJOURNAL OF MECHANICSen_US
dc.citation.volume22en_US
dc.citation.issue1en_US
dc.citation.spage67en_US
dc.citation.epage75en_US
dc.contributor.department土木工程學系zh_TW
dc.contributor.departmentDepartment of Civil Engineeringen_US
dc.identifier.wosnumberWOS:000236263800009-
dc.citation.woscount3-
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