The Interaction between He Bubble and Migrating Grain Boundary Induced by Shear Loading

This work reveals the interaction mechanism between He bubble and grain boundary (GB) in bicrystal copper under shear loading via molecular dynamics simulations. The influences of He/vacancy ratio R<sub>He/V</sub>, temperature T<sub>0</sub>, and bubble diameter D<sub>0&...

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Bibliographic Details
Main Authors: Qi Zhu, Jianli Shao, Pei Wang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/12/2012