Microstructure and Corrosion Resistance of AA4047/AA7075 Transition Zone Formed Using Electron Beam Wire-Feed Additive Manufacturing

Microstructure and Corrosion Resistance of AA4047/AA7075 Transition Zone Formed Using Electron Beam Wire-Feed Additive Manufacturing

A gradient transition zone was obtained using electron beam deposition from AA4047 wire on AA7075 substrate and characterized for microstructures, tensile strength and corrosion resistance. The microstructure of the transition zone was composed of aluminum alloy grains, Al/Si eutectics and Fe-rich a...

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Bibliographic Details
Main Authors: Andrey Filippov, Veronika Utyaganova, Nikolay Shamarin, Andrey Vorontsov, Nikolay Savchenko, Denis Gurianov, Andrey Chumaevskii, Valery Rubtsov, Evgeny Kolubaev, Sergei Tarasov
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Materials
Subjects:
additive manufacturing
aluminum alloy
functionally graded material
corrosion
Online Access:https://www.mdpi.com/1996-1944/14/22/6931

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