Local hardening and asymmetric twin growth by twin-twin interactions in a Mg alloy

Local hardening and asymmetric twin growth by twin-twin interactions in a Mg alloy

In this study, the role of twin-twin interactions on the distributions of local defects (e.g., dislocations) and stress fields in a magnesium alloy is investigated. A co-zone (101¯2)-(1¯012) tensile twin junction in a deformed Mg-3wt.%Y alloy is analyzed using transmission electron microscopy (TEM)....

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Bibliographic Details
Main Authors: Krishna Yaddanapudi, Mariyappan Arul Kumar, Jiaxiang Wang, Xin Wang, Timothy J. Rupert, Enrique J. Lavernia, Julie M. Schoenung, Irene J. Beyerlein, Subhash Mahajan
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-01-01
Series:Journal of Magnesium and Alloys
Subjects:
Tensile twins
Twin-twin intersections
Mg alloys
Crystal plasticity
TEM
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956722002870

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