Abstract
The change of microstructure including microtexture and surface morphology in AZ31 magnesium alloy under plane strain tension was investigated by 3D observation combined confocal microscope and high-resolution electron backscattered diffraction. Micro-scale changes in the surface morphology were observed on the area including \( \left\{ { 10\overline{1} 2} \right\} \) \( \langle 10\overline{1} 1\rangle \) tensile twin bands. The mechanism for surface morphology variation was discussed with the nucleation of tensile twinning and the strain partitioning caused by continuing deformation after the nucleation of the twins.
References
B. L. Mordike and T. Ebert: Mater. Sci. Eng. A, 2001, vol. 302, pp. 37-45.
M. T. Perez-Prado and O. A. Ruano: Scripta Mater., 2002, vol. 46, pp. 149-55.
M. Easton, A. Beer, M. Barnett, C. Davies, G. Dunlop, Y. Durandet, S. Blacket, T. Hilditch and P. Beggs: JOM, 2008, vol. 60, pp. 57-62.
S. R. Agnew and J. F. Nie: Scripta Mater., 2010, vol. 63, pp. 671-73.
Q. D. Wang, W. H. Chen, W. J. Ding, Y. P. Zhu and M. Mabuchi: Metall. Mater. Trans. A, 2001, vol. 32, pp. 787-94.
S. Jeong, J. Park, I. Choi and S. H. Park: Korean J. Met. Mater., 2013, vol. 51, pp. 701-11.
S. R. Agnew, D. W. Brown and C. N. Tome, Acta Mater., 2006, vol. 54, pp. 4841-52.
J. Koike, Y. Sato and D. Ando: Mater. Trans., 2008, vol. 49, pp. 2792-800.
J. H. Shin, S. H. Kim, T. K. Ha, K. H. Oh, I. S. Choi and H. N. Han: Scripta Mater., 2013, vol. 68, pp. 483-86.
J. H. Park, H. L. Kim, J. E. Jung and Y. W. Chang: Met. Mater. Int., 2013, vol. 19, pp. 389-98.
J. Scott, M. Miles, D. Fullwood, B. Adams, A. Khosravani and R. K. Mishra: Metall. Mater. Trans. A, 2013, vol. 44A, pp. 512-16.
B. Clausen, C. N. Tome, D. W. Brown and S. R. Agnew: Acta Mater., 2008, vol. 56, pp. 2456-68.
D. H. Kim, S. J. Kim, S. H. Kim, A. D. Rollett, K. H. Oh and H. N. Han: Acta Mater., 2011, vol. 59, pp. 5462-71.
Y. S. Choi, K. I. Kim, K. H. Oh, H. N. Han, S. H. Kang, J. Jang and J. H. Han: J. Mater. Res., 2013, vol. 28, pp. 2829-34.
K. Lee, S. J. Park, Y. S. Choi, S. J. Kim, T. H. Lee, K. H. Oh and H. N. Han: Scripta Mater., 2013, vol. 69, pp. 618-21.
R. Becker, J. F. Butler, H. Hu and L. A. Lalli: Metall. Trans. A, 1991, vol. 22, pp. 45-58.
Z. Zhao, S. Kuchnicki, R. Radovitzky and A. Cultino: Acta Mater., 2007, vol. 55, pp. 2361-73.
S. H. Choi, D. W. Kim, B. S. Seong and A. D. Rollett: Int. J. Plast., 2011, vol. 27, pp. 1702-20.
J. Zhang and S. P. Joshi: J. Mech. Phys. Solids, 2012, vol. 60, pp. 945-72.
R. A. Lebensohn: Acta Mater., 2001, vol. 49, pp. 2723-37.
S. Schmidt, S. F. Nielsen, C. Gundlach, L. Margulies, X. Huang and D. J. Jensen: Science, 2004, vol. 305, pp. 229-32.
M. D. Uchic, M. A. Groeber, D. M. Dimiduk and J. P. Simmons: Scripta Mater., 2006, vol. 55, pp. 23-28.
R. A. Lebensohn, R. Brenner, O. Castelnau and A. D. Rollett: Acta Mater., 2008, vol. 56, pp. 3914-26.
S. H. Hong, H. T. Jeong, C. H. Choi and D. N. Lee: Mater. Sci. Eng. A, 1997, vol. 229, pp. 174-81.
E. Schmid and W. Boas: Plasticity of crystals with special reference to metals, F.A. Hughes, London, United Kingdom, 1950.
This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT and Future Planning (NRF-2013R1A2A2A01008806).
Author information
Authors and Affiliations
Corresponding author
Additional information
Manuscript submitted August 6, 2014.
Rights and permissions
About this article
Cite this article
Lee, K., Kim, K.I., Kim, SJ. et al. Observation of Micro-scale Surface Morphology with Microtexture Development During Plane Strain Tensile Deformation in AZ31 Magnesium Alloy. Metall Mater Trans A 46, 12–17 (2015). https://doi.org/10.1007/s11661-014-2679-1
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11661-014-2679-1