A computational method is presented for representing twins via two-dimensional dislocation statics in an isotropic elastic solid. The method is compared with analytical approximations of twin shape ...
Understanding how dislocations (line defects in the crystal structure) occur when 3D-printing metals has been unclear to materials scientists. Understanding when and how dislocations form in ...
This is a preview. Log in through your library . Abstract Approximation of problems in linear elasticity having small shear modulus in a thin region is considered. Problems of this type arise when ...
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