Boundary element method for J-integral and stress intensity factor computations in three-dimensional interface cracks

dc.creatorOrtiz, Jhonny E.
dc.creatorCisilino, Adrian Pablo
dc.date.accessioned2020-01-09T21:30:12Z
dc.date.accessioned2022-10-15T10:47:13Z
dc.date.available2020-01-09T21:30:12Z
dc.date.available2022-10-15T10:47:13Z
dc.date.created2020-01-09T21:30:12Z
dc.date.issued2005-06
dc.identifierOrtiz, Jhonny E.; Cisilino, Adrian Pablo; Boundary element method for J-integral and stress intensity factor computations in three-dimensional interface cracks; Springer; International Journal Of Fracture; 133; 3; 6-2005; 197-222
dc.identifier0376-9429
dc.identifierhttp://hdl.handle.net/11336/94282
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4377283
dc.description.abstractA general numerical tool for the analysis of three–dimensional bimaterial interface cracks is presented in this paper. The proposed tool is based on a multidomain formulation of the Boundary Element Method (BEM), with the crack located at the interface of the domain. Mixed mode stress intensity factors are computed along the three-dimensional crack fronts using the Energy Domain Integral (EDI) methodology and decoupled via the Interaction Integral. The capability of the procedure is demonstrated by solving a number of examples. The last of these examples consists in a thick centre cracked panel for which the behaviour of the J-integral and the mixed-mode stress intensity factors along the crack front is studied as a function of the material mismatch.
dc.languageeng
dc.publisherSpringer
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10704-005-3122-9
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10704-005-3122-9
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectENERGY DOMAIN INTEGRAL
dc.subjectINTERACTION INTEGRAL
dc.subjectINTERFACIAL FRACTURE MECHANICS
dc.subjectTHREE-DIMENSIONAL INTERFACE CRACKS
dc.titleBoundary element method for J-integral and stress intensity factor computations in three-dimensional interface cracks
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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