Three Dimensional Simulation of Polycrystalline Cleavage Crack Propagation in Steel
نویسندگان
چکیده
منابع مشابه
Three-dimensional cellular automata modelling of cleavage propagation across crystal boundaries in polycrystalline microstructures
A three-dimensional cellular automata (CA) with rectilinear layout is used in this work to create and cleave polycrystalline microstructures. Each crystal is defined by a unique randomly generated orientation tensor. Separate states for grains, grain boundaries, crack flanks and crack fronts are created. Algorithms for progressive cleavage propagation through crystals and across grain boundarie...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 2009
ISSN: 1883-2954,0021-1575
DOI: 10.2355/tetsutohagane.95.498