Numerical simulation of quasi-brittle fracture using damaging cohesive surfaces
نویسندگان
چکیده
منابع مشابه
A critical evaluation of dynamic fracture simulations using cohesive surfaces
Finite element calculations of dynamic fracture based on embedding cohesive surfaces in a continuum indicate that the predictions are sensitive to the cohesive law used. Simulations were performed on a square block in plane strain with an initial edge crack loaded at a constant rate of strain. Cohesive laws that have an initial elastic response were observed to produce spontaneous branching at ...
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ژورنال
عنوان ژورنال: European Journal of Mechanics - A/Solids
سال: 2000
ISSN: 0997-7538
DOI: 10.1016/s0997-7538(00)00190-x