An elasto-plastic theory of dislocation and disclination fields
نویسندگان
چکیده
منابع مشابه
Dislocation-Based Finite Element Modelling of Elasto-plastic Material Deformation
of the Thesis Dislocation-Based Finite Element Modelling of Elasto-plastic Material Deformation
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The microstructure development under plastic deformation up to large strains is modelled by means of a four-component reaction kinetics for the densities of mobile and immobile dislocations and disclinations. The resulting system of nonlinear differential equations is able to describe the transition from a dislocation-dominated to a disclination-controlled kinetics running into a (quasi-)statio...
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ژورنال
عنوان ژورنال: International Journal of Solids and Structures
سال: 2011
ISSN: 0020-7683
DOI: 10.1016/j.ijsolstr.2011.09.002