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Showing 1 to 3 of 3 for “"Cohesive Element Method"”.
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Finite element analysis of combined fracture and delamination on coated substrate under normal and tangential loading
… to normal and tangential loads through a finite element (FE) based methodology. A FE model was built by using the ABAQUS FE analysis software. Half cylinder-on flat contact in a two-dimensional model were carried out with mechanical properties of thermal barrier coating and steel/titanium …
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Progressive Failure Analysis of Double-Notched Composite Laminates
… modeled by the material property degradation method for the in-plane damage prediction which assumes that a damage material can be replaced by an equivalent material with degraded properties. The delamination in composites, on the other hand, is often accounted for by the fracture mechanics …
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Failure processes in soft and quasi-brittle materials with nonhomogeneous microstructures
… referred to as interfacial debonding), we use cohesive zone elements which follow the Park-Paulino-Roesler traction-separation relation. To account for friction, we present a new, coupled cohesive-friction relation and detail its formulation and implementation. In the process of this …