Li, X and Jiao, F and Al-Samman, T and Ghosh Chowdhury, S (2012) Influence of second-phase precipitates on the texture evolution of Mg–Al–Zn alloys during hot deformation. Scripta Materialia, 66 (3-4). pp. 159-162.
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Three Mg–Al–Zn alloys (AZ31, AZ61 and AZ91) were subjected to plane-strain compression at different temperatures (200 and 400 °C) and strain rates (10−2 and 10−4 s−1). The effect of second-phase precipitates on the texture evolution was investigated. It was found that a high level of Mg17Al12 precipitates impeded extension twinning and enhanced dynamic recrystallization, resulting in weak deformation textures.
|Uncontrolled Keywords:||Deformation; Texture; Twinning; Slip; Precipitates|
|Divisions:||Material Science and Technology|
|Deposited By:||Dr. A K Sahu|
|Deposited On:||05 Nov 2011 12:35|
|Last Modified:||17 Aug 2015 13:05|
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