Subgrain boundary engineering enables synergistic improvement of strength and corrosion resistance in an Al-Cu-Li alloy

Al-Cu-Li alloys with a high fraction of subgrain boundaries are generally prone to inter-subgranular corrosion (IsGC), restricting their application in critical structural components. This study proposes a subgrain boundary engineering strategy combining cold rolling and artificial ageing to simulta...

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Bibliographic Details
Main Authors: Siyan Liang, Li Liu, Xiaoya Wang, Jiantang Jiang, Liang Zhen
Format: Article
Language:English
Published: Elsevier 2025-08-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127525007506
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