Effect of La and Sc Co-Addition on the Mechanical Properties and Thermal Conductivity of As-Cast Al-4.8% Cu Alloys

Effect of La and Sc Co-Addition on the Mechanical Properties and Thermal Conductivity of As-Cast Al-4.8% Cu Alloys

The effects of La and La+Sc addition on mechanical properties and thermal conductivity of Al-4.8Cu alloy were comprehensively studied. The as-cast samples were characterized by optical microscopy (OM), scanning electron microscopy (SEM), X-ray diffraction (XRD) and first-principles methods. The resu...

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Bibliographic Details
Main Authors: Zhao-Xi Song, Yuan-Dong Li, Wen-Jing Liu, Hao-Kun Yang, Yang-Jing Cao, Guang-Li Bi
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Metals
Subjects:
Al-Cu alloy
mircrostructure
mechanical properties
thermal conductivity
first-principles
Online Access:https://www.mdpi.com/2075-4701/11/11/1866

Internet

https://www.mdpi.com/2075-4701/11/11/1866

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