Effect of ultrasonic melt processing and cooling rate on microstructure evolution of Al–Cu–Mn–Mg–Fe–Si alloy

Effect of ultrasonic melt processing and cooling rate on microstructure evolution of Al–Cu–Mn–Mg–Fe–Si alloy

Hard and brittle Fe-rich phases are formed during the solidification of recycled Al–Cu alloys, significantly decrease the mechanical properties of the alloy. In this study, optical microscopy (OM), scanning electron microscopy (SEM), electron backscattering diffraction (EBSD), X-ray diffraction (XRD...

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Bibliographic Details
Main Authors: Weixiang He, Yuliang Zhao, Qiuyun Wei, Huan Liu, Dongfu Song, Fanghua Shen, Zhenzhong Sun, Runxia Li
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Materials Research and Technology
Subjects:
Ultrasonic melt processing
Cooling rate
Fe-rich phase
Al–Cu alloys
Synchrotron X-ray radiography
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423026005

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http://www.sciencedirect.com/science/article/pii/S2238785423026005

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