Capturing polycrystal plasticity and intergranular cracks with a novel DIC method

Abstract : The aim of this paper is to validate a novel DIC method which allows to capture kinematic fields of potentially cracked polycrystalline aggregates. A key feautre of the method introduced is that itergranular and intragranular effects can be considered explicitly in the data processing. In this paper, we mainly focus on the validation procedure, which was performed on numerical examples associated to cracked polycrustalline aggregates.
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Li Li, Félix Latourte, Jean Michel Muracciole, Laurent Waltz, Laurent Sabatier, et al.. Capturing polycrystal plasticity and intergranular cracks with a novel DIC method. 11th World Congress on Computational Mechanics (WCCM XI), Jul 2014, Barcelone, Spain. ⟨hal-01175898⟩

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