An Analysis Of Explicit Finite Element TypeSimulations Of Fracture Propagation InCompression (original) (raw)
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Materials, 2022
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Dynamic behavior of a tensile crack: finite difference simulation of fracture experiments
International Journal of Fracture, 1976
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This paper presents a method for the automatic simulation of quasi-static crack growth in 2D linear elastic bodies with existing cracks. A finite element algorithm, based on the so-called ϑ method, provides the load vs. crack extension curves in the case of stable rectilinear crack propagation. Since the approach is both theoretically general and simple to be performed from a computational point of view, it appears very suitable for the extension to curvilinear crack propagation in nonlinear materials.
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