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Strengthening mechanism in micro-polycrystals with penetrable grain boundaries by discrete dislocation dynamics simulation and Hall–Petch effect

Materials ScienceEngineeringDislocation InteractionMechanical PropertiesSevere Plastic DeformationMechanical EngineeringApplied PhysicsPenetrable Grain BoundariesHall–petch EffectMicrostructure-strength RelationshipPlasticityMechanical DeformationMechanics Of MaterialsMicrostructureMechanics Modeling