Anne-Laure Helbert, Wei Wang, François Brisset, Thierry Baudin and Richard Penelle In Situ EBSD Investigation of Recrystallization in a Partially Annealed and Cold-Rolled Aluminum Alloy of Commercial Purity Advanced Engineering Materials 14
A way to manufacture aluminum sheets of commercial purity with a strong Cube texture is to partially recrystallize and slightly roll the alloy before final recrystallization. After 10% cold-rolling, the microstructure recovery is studied using FEG/EBSD in situ heating. Cube nucleation occurs by sub-grain growth and Cube growth is enhanced thanks to the difference of stored deformation energy between these Cube nuclei and their non-Cube neighbors as observed by TEM.
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