Localized corrosion of friction stir welded Al–Cu–Li alloy: The influence of grain-stored energy on grain boundary micro-chemistry

In the present study, friction stir welding (FSW) was conducted on an Al–Cu–Li alloy, resulting in significant variations of precipitation and grain-stored energy across the weldment, with the highest corrosion susceptibility showing in the thermomechanically affected zone (TMAZ). Localized corrosio...

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Bibliographic Details
Main Authors: Yuheng Li, Yuchen Wang, You Lv, Yanyan Li, Bing Liu, Zehua Dong, Xinxin Zhang
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Journal of Materials Research and Technology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425017314
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