Modeling of crack bridging in a unidirectional metal matrix composite
نویسندگان
چکیده
منابع مشابه
3D Modelling of Intersonic Crack Growth in Unidirectional Composite Plates
We investigate the feasibility of cohesive theories of fracture, in conjunction with the direct simulations of shear-load dominated fracture, to numerically reproduce the inter-sonic crack propagation in unidirectional graphite-epoxy composite plates [1]. The particular configuration contemplated in this study refers to the experiments performed by Coker and Rosakis [2, 3]. The numerical simula...
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An anisotropic cohesive model of fracture is applied to the numerical simulation of Coker and Rosakis experiments (2001). In these experiments, a unidirectional graphite–epoxy composites plate was impacted with a projectile, resulting in an intersonic shear-dominated crack growth. The simulations account for explicit crack nucleation––through a selfadaptive remeshing procedure––crack closure an...
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ژورنال
عنوان ژورنال: International Journal of Fracture
سال: 1992
ISSN: 0376-9429,1573-2673
DOI: 10.1007/bf00035108