Plastic deformation response during crack propagation in Mg bicrystals with twin boundaries

The present study is committed to exploring the intergranular crack performance of magnesium (Mg) bicrystals with typical twin boundaries (TBs) by molecular dynamics simulations coupled with finite element method. Atomic modeling is conducted to determine the traction–separation (T–S) law in a cohes...

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Bibliographic Details
Main Authors: Xin Lai, Fang Wang, Siyan Ran, Guiqiu Xie, Gang Liu, Rulan Gan, Xiangguo Zeng
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423013881