Abstract
Key differences in the textures of cold-, warm-, and hot-rolled Mg alloy AZ31 sheets and plates are identified. It is shown that incorporation of compression twinning within Visco-Plastic Self-Consistent (VPSC) polycrystal plasticity simulations reproduces key features of the cold-rolling texture that have not previously been predicted. Discussion of recent observations of recrystallization and grain growth provide explanations for the hot-rolled texture. Finally, it is demonstrated that starting with the correct initial texture is essential to produce observed features in all the rolling textures, including warm-rolling.
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Acknowledgements
Sean Agnew would like to thank the National Science Foundation DMREF program for its financial support of this work through grant number CMMI 1235259.
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Steiner, M.A., Bhattacharyya, J.J., Agnew, S.R. (2017). The Relative Contributions of Deformation Modes to AZ31 Rolling Textures in Different Temperature Regimes. In: Solanki, K., Orlov, D., Singh, A., Neelameggham, N. (eds) Magnesium Technology 2017. The Minerals, Metals & Materials Series. Springer, Cham. https://doi.org/10.1007/978-3-319-52392-7_77
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