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Showing 1 to 2 of 2 for “"cohesive models"”.
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Three-dimensional modeling of failure in quasi-brittle materials and structures
… zone ahead of the crack front. Predictive models and design methodologies have to be able to reliably calculate the load capacity, or structural strength, of structures while taking into account the nonlinearity of the material behavior and the consideration of realistic boundary conditions …
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Spacetime damage-based cohesive model for elastodynamic fracture with dynamic contact
… and implementation of an interfacial-damage, cohesive-fracture model, including contact and friction effects, for dynamic failure of brittle materials. The model is implemented within a spacetime discontinuous Galerkin (SDG) finite element method. An adaptive meshing procedure generates %When …