Crack initiation and propagation in small-scale yielding using a nonlocal GTN model
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DOI: 10.1016/j.ijplas.2020.102701
Abstract: Abstract This study aims at investigating a non-local Gurson-Tvergaard-Needleman (GTN) ductile damage model at finite strains within the framework of small-scale yielding. This model solves the problems of spurious strain localization and volumetric locking. The… read more here.
Keywords: crack initiation; gtn; model; small scale ... See more keywords