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Texture Development during Cold and Cryogenic Rolling in AA 7055 Aluminum Alloy

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Abstract:

The texture evolution of polycrystalline AA 7055 aluminum alloy during rolling about 15% and 50% at room temperature and cryogenic temperature has been investigated by electron back-scattered diffraction (EBSD). With increasing the rolling reduction, the intensities of the components of the β fiber increase at both rolling temperature and simultaneously, the shear textures disappear gradually. The lattice rotation paths from the {001}<110> orientation to β fiber was discussed.

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Periodical:

Key Engineering Materials (Volumes 353-358)

Pages:

639-642

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.353-358.639

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Online since:

September 2007

Authors:

J.Z. Chen, Liang Zhen, Bao You Zhang, Y.X. Cui, Sheng Long Dai

Keywords:

AA 7055 Aluminum Alloy, Electron Backscatter Diffraction (EBSD), Texture

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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