First-principles study on the faulted interface of dislocation-sheared T1 precipitates

The T1 phase is a crucial shearable precipitate that enhances the strength of Al-Cu-Li alloys. Its strengthening effect is associated with the energy of the faulted interfaces generated upon dislocation-shearing of the precipitates. Due to the extremely small size of the T1 phase, this energy cannot...

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Bibliographic Details
Main Authors: Ruohan Shen, Xianchang Li, Panwang Zhou
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:Materials & Design
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Online Access:http://www.sciencedirect.com/science/article/pii/S026412752500190X
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