High-Temperature Phase Transformations in Al-Li-Cu-Mg-Zr-Sc Alloy Studied via In Situ Electron Microscopy

High-Temperature Phase Transformations in Al-Li-Cu-Mg-Zr-Sc Alloy Studied via In Situ Electron Microscopy

A homogenization of billets from Al-Cu-Li-Mg-Sc-Zr alloys should be accomplished at high annealing temperatures exceeding 500 °C. This type of aluminum alloy is susceptible to the depletion of surface layers from Li. Therefore, choosing a suitable homogenization temperature and duration is a crucial...

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Bibliographic Details
Main Authors: Rostislav Králík, Lucia Bajtošová, Barbora Kihoulou, Dalibor Preisler, Miroslav Cieslar
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Crystals
Subjects:
Al-Cu-Li-Mg-Sc-Zr alloy
in situ TEM
homogenization
primary phase particles
twin-roll casting
mold casting
Online Access:https://www.mdpi.com/2073-4352/14/2/136

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