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Influence of rolling direction and temperature on the texture formation in rolled AZ31B magnesium alloy
Registro en:
10.1002/9781118888179.ch47
Autor
CHOQUECHAMBI CATORCENO, LITZY L.
LIMA, NELSON B. de
MAGNESIUM TECHNOLOGY; TMS ANNUAL MEETING & EXIBITION
Resumen
In this study, effects of rolling direction and temperature on
the texture formation were investigated for the purpose of
enhancing formability of rolled AZ31B alloy. For this,
specimens were cold and warm rolled from a rolled sheet,
both parallel and perpendicular to the rolling direction and
textures of the sheets processed were examined. The results
showed that samples rolled parallel to the rolling direction
generated strong basal texture during cold and warm rolling
process. However, on sample rolled perpendicular to the
rolling direction at 300??C resulted in the formation of basal
textures with low intensities. The (0002) pole was inclined
towards the transverse direction. The occurrence of
recrystallization at high temperatures contributed to the
formation of low intensities basal textures.