A comprehensive investigation on macro–micro crack interactions in functionally graded materials using ordinary-state based peridynamics
نویسندگان
چکیده
In the present work, interactions between a macro-crack and various micro-crack configurations are studied extensively. Influence of different on propagation main crack is numerically examined by ordinary state-based peridynamics. Certain improve toughness specimens, while some only has marginal impact growth rate. Furthermore, very complex patterns effectively simulated implementation formulation.
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ژورنال
عنوان ژورنال: Composite Structures
سال: 2022
ISSN: ['0263-8223', '1879-1085']
DOI: https://doi.org/10.1016/j.compstruct.2022.115299