Saturation of Deformation Twinning in Magnesium Alloys

Wen Wen Wei; Erwin Povoden-Karadeniz; Ernst Kozeschnik

doi:10.4028/www.scientific.net/MSF.879.2084

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HomeMaterials Science ForumMaterials Science Forum Vol. 879Saturation of Deformation Twinning in Magnesium...

Saturation of Deformation Twinning in Magnesium Alloys

Abstract:

The saturation of primary tensile twins in heavily textured Mg-alloy AZ31 is investigated, and their strain accommodation limit is evaluated. EBSD results suggest that the mean number of twins per grain saturate rapidly, followed by the stop of twin growth. Twinning saturation is included in a physical model of twin evolution.

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Periodical:

Materials Science Forum (Volume 879)

Pages:

2084-2087

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https://doi.org/10.4028/www.scientific.net/MSF.879.2084

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Online since:

November 2016

Authors:

Wen Wen Wei*, Erwin Povoden-Karadeniz, Ernst Kozeschnik

Keywords:

Twinning, Growth, Magnesium Alloy, Nucleation, Saturation, Slipping

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