A novel phase‐field monolithic scheme for brittle crack propagation based on the limited‐memory BFGS method with adaptive mesh refinement
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DOI: 10.1002/nme.7572
Abstract: The phase‐field formulation for fracture propagation is widely adopted due to its capability of naturally treating complex crack geometries. The challenges of the phase‐field crack simulation include the non‐convexity of the underlying energy functional and… read more here.
Keywords: crack; phase field; monolithic scheme; bfgs ... See more keywords