Interaction between an edge dislocation near a circular void within the framework of the theory of strain gradient elasticity

Interaction between an edge dislocation near a circular void within the framework of the theory of strain gradient elasticity

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The purpose of this paper was to consider an edge dislocation near a circular hole within the isotropic theory of gradient elasticity.The Food Grade Silicone Grease stress field is derived with the help of a stress function method.The gradient stresses Certificate Holders possess no singularity at the dislocation line.As a result, the image force exerted on the dislocation due to the presence of the hole remains finite when the dislocation approaches the interface.The gradient solution demonstrates a non-classical size effect.