Inhomogeneity of Texture, Particle Precipitation and Grain Size under Recrystallization of Al-Mg , Al-Mg-Li and Al-Mg-Sc Alloys

Sergei Ya. Betsofen; A.L. Lapin

doi:10.4028/www.scientific.net/MSF.467-470.363

Paper Titles

Validation of the New Regression Model for the Static Recrystallisation of Hot-Deformed Austenite in Special Steels
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Effect of Strain on Deformation Microstructure and Subsequent Annealing Behavior of IF Steel Heavily Deformed by ARB Process
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Industrial Application of Recrystallization Control in Aluminum Products
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Recrystallization and Texture Development in Hot Rolled 1050 Aluminum
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Inhomogeneity of Texture, Particle Precipitation and Grain Size under Recrystallization of Al-Mg , Al-Mg-Li and Al-Mg-Sc Alloys
p.363

The Effect of Sc on the Extrudability and Recrystallisation Resistance of Al-Mn-Zr-Alloys
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The Effect of Strain Path on the Recrystallisation of an Aluminium Manganese Alloy
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Development of Grain Structure and Texture during Annealing in Asymmetrically Rolled AA5754
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Microstructural Parameter-Based Characterization of Annealing Behaviour in Metals Deformed to High Strains
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HomeMaterials Science ForumMaterials Science Forum Vols. 467-470Inhomogeneity of Texture, Particle Precipitation...

Inhomogeneity of Texture, Particle Precipitation and Grain Size under Recrystallization of Al-Mg , Al-Mg-Li and Al-Mg-Sc Alloys

Abstract:

The X-ray rocking curve method (RCM) was used to characterize microstructure and texture of Al and alloys: Al-Mg (AMg6) and Al-Mg-Li (1420), Al- Mg-Sc (1570) after cold rolling to a 8-70 % reduction in thickness, and then annealing at 300-5500C. The fractions of recrystallized grains with {111}, {100}, {113} and {110} orientation in the sheet plane and its distribution on the sizes was measured by a RCM. For these alloys a grains with orientation of {111} and {100} grow much faster than grains {113} and particularly {110}. In an alloy 1420 at 300-4000C continuous recrystallization takes place with fine grains and weakening rolling texture

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Periodical:

Materials Science Forum (Volumes 467-470)

Pages:

363-368

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.467-470.363

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Online since:

October 2004

Authors:

Sergei Ya. Betsofen, A.L. Lapin

Keywords:

Aluminium Alloy, Anisotropy, Inhomogeneity, Recrystallization, Rocking Curve Technique, Texture

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