Numerical aspects of cohesive-zone models

By R. de Borst. 2003

353 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/3b83efa057143659ffa07e8f8d3b0f49c526926e

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In Mechanics of Materials

Citations in the corpus

Discrete cohesive zone model for mixed-mode fracture using finite element analysis (2006, background): “[25, 26 ], while recent investigations have focused on details of the cohesive zone in relation to analytical solutions [20,21].”
An efficient augmented finite element method for arbitrary cracking and crack interaction in solids (2014, background): “We take a common approach that assumes (1) during crack growth, a crack tip always resides at an element boundary during its propagation as in the phantom node method and the alike [23, 26, 27, 52], and (2) the existence of a cohesive zone eliminates the crack-tip singularity [12, 53–56].”
Mesh-independent discrete numerical representations of cohesive-zone models (2006, background): “[16–19], and [20,21] for a discussion of smeared vs discrete numerical representations of cohesive-zone models.”
An improved description of the exponential Xu and Needleman cohesive zone law for mixed-mode decohesion (2006, background): “Cohesive zone models, describing the interface between the coating layer and the substrate, are adequate tools for this purpose [ 12 ].”
Cohesive models for damage evolution in laminated composites (2005, methodology): “Such elements have recently been developed to create a new modeling strategy known as the XFEM and offer an attractive method for generalized laminate damage analysis (Strouboulis et al., 2001; Mo¨ es and Belytschko, 2002; Wells et al., 2002; De Borst, 2003; Remmers 2003; Zi and Belytschko, 2003).”
Bounds for element size in a variable stiffness cohesive finite element model (2004, methodology): “A discussion of recent improvements in numerical implementation of cohesive zone models is given by de Borst [40] and Planas et al.”
A high‐order generalized FEM for through‐the‐thickness branched cracks (2007, neutral): “Further, cohesive or frictional contact laws [21, 40–52] can be incorporated by appropriate modifications of the formulation reported in [6, Sec.”
Discrete fracture in quasi-brittle materials under compressive and tensile stress states (2004, methodology): “[25,26,36].”