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Mostrando ítems 1-5 de 5
Artículo
Interface crack onset at a circular cylindrical inclusion under a remote transverse tension. Application of a coupled stress and energy criterion
(Elsevier, 2009-03-15)
The plane strain problem of a single circular cylindrical inclusion embedded in an unbounded matrix subjected to a remote uniform uniaxial transverse tension is studied. A theoretical model for the simultaneous prediction ...
Artículo
Formulation and implementation of cohesive fracture models in the symmetric galerkin boundary element method. Study of mode I crack growth
(Grupo Español de Fractura, 2009-03)
Se desarrolla e implementa, en un código computacional, una formulación simétrica de ecuaciones integrales de contorno para la solución de problemas con presencia de grietas, cuya propagación está controlada por un ...
Ponencia
Tension dominated inter-fibre failure under bi-directional loads. Micromechanical approach
(AEMAC (asociación española de materiales compuestos), 2009)
The growth of interface cracks corresponding to tension dominated inter-fibre failure under bi-directional loads is studied. The Boundary Element Method is employed for the analysis of the fracture process and the results ...
Artículo
Computing stress singularities in transversely isotropic multimaterial corners by means of explicit expressions of the orthonormalized Stroh-eigenvectors
(Elsevier, 2009-01)
Composite materials reinforced by unidirectional long fibers behave macroscopically as homogeneous transversely isotropic linear elastic materials. A general, accurate and computationally efficient procedure for the ...
Artículo
Representativity of the singular stress state in the failure of adhesively bonded joints between metals and composites
(Elsevier, 2009-09)
Several critical points, where both geometry and material properties change abruptly, arise in an adhesively bonded lap joint between a metallic and a composite material. These critical points, called multimaterial corners ...