A framework to model the fatigue behavior of brittle materials based on a variational phase-field approach
作者： P. Carrara , M. Ambati , R. Alessi , L. De Lorenzis
DOI: 10.1016/J.CMA.2019.112731
关键词: Function (mathematics) 、 Field (physics) 、 Fracture toughness 、 Fracture (geology) 、 Brittleness 、 Mechanics 、 Paris' law 、 Monotonic function 、 Energy functional 、 Materials science
摘要: A novel variational framework to model the fatigue behavior of brittle materials based on a phase-field approach to fracture is presented. The standard regularized free energy …
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