Gradient Crystal Plasticity: A Grain Boundary Model for Slip Transmission

Interaction between dislocations and grain boundaries (GBs) in the forms of dislocation absorption, emission, and slip transmission at GBs significantly affects size-dependent plasticity in fine-grained polycrystals. Thus, it is vital to consider those GB mechanisms in continuum plasticity theories....

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Bibliographic Details
Main Authors: Xiang-Long Peng, Gan-Yun Huang, Swantje Bargmann
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/12/22/3761