Abstract
The Mg–Zn–Gd alloy with quasicrystal icosahedral phase was processed by high-pressure torsion (HPT). The effect of bimodal I-phase on the dynamic recrystallization was analyzed by transmission electron microscopy. The results showed that the block I-phase can stimulate obvious particle-stimulated nucleation and dynamic recrystallization (DRX) grains were preferentially formed after HPT for 5 turns, while the granular I-phase only promoted the generation of sub-grains. The orientation relationship was determined as twofold//[12\(\overline{1 }\)0] and fivefold//(0002)Mg. Moreover, after HPT for 9 turns, the DRX grains induced by block I-phase appeared to grow up and coarsened. Compared with block I-phase, the grains induced by granular I-phase presented much smaller size and distributed more homogeneous due to the strong pinning effect.
References
J.M. Meier, J. Caris, A.A. Luo, J. Magnes. Alloys 10, 1401 (2022)
Y. Yang, X. Xiong, J. Chen, X. Peng, D. Chen, F. Pan, J. Magnes. Alloys 9, 705 (2021)
J. Song, J. She, D. Chen, F. Pan, J. Magnes. Alloys 8, 1 (2020)
D.H. Bae, S.H. Kim, D.H. Kim, W.T. Kim, Acta Mater. 50, 2343 (2002)
D. Shechtman, I. Blech, D. Gratias, J.W. Cahn, Phys. Rev. Lett. 53, 1951 (1984)
T.H. Alok Singh, M. Ode, H. Takakura, K. Tesar, H. Somekawa, T. Hara, Acta Mater. 225, 117563 (2022)
H.Y. Niu, F.F. Cao, K.K. Deng, K.B. Nie, J.W. Kang, H.W. Wang, Acta Metall. Sin. -Engl. Lett. 33, 362 (2019)
H. Zengin, Y. Turen, M.E. Turan, F. Aydın, Acta Metall. Sin. -Engl. Lett. 32, 1309 (2019)
A. Singh, M. Watanabe, A. Kato, A.P. Tsai, Mater. Sci. Eng. A 385, 382 (2004)
G. Xi, X. Zhao, Y. Ma, Y. Mou, J. Xiong, K. Ma, J. Wang, Acta Metall. Sin. -Engl. Lett. 36, 310 (2023)
G. Garces, J. Medina, P. Pérez, K. Máthis, K. Horváth, A. Stark, N. Schell, P. Adeva, Acta Mater. 151, 271 (2018)
X. Fang, S. Wu, S. Lü, J. Wang, X. Yang, Mater. Sci. Eng. A 679, 372 (2017)
X.J. Wang, D.K. Xu, R.Z. Wu, X.B. Chen, Q.M. Peng, L. Jin, Y.C. Xin, Z.Q. Zhang, Y. Liu, X.H. Chen, G. Chen, K.K. Deng, H.Y. Wang, J. Mater. Sci. Technol. 34, 245 (2018)
P. Li, S. Xia, Y. Zhou, M. Wang, Z. Luo, K. Xue, Vacuum 210, 111873 (2023)
T.E.B.L. Mordike, Mater. Sci. Eng. A 302, 37 (2001)
L. Guo, F. Fujita, J. Mater. Process. Technol. 255, 716 (2018)
S.A. Torbati-Sarraf, S. Sabbaghianrad, R.B. Figueiredo, T.G. Langdon, J. Alloys Compd. 712, 185 (2017)
L. Tang, Y. Zhao, R.K. Islamgaliev, C.Y.A. Tsao, R.Z. Valiev, E.J. Lavernia, Y.T. Zhu, Mater. Sci. Eng. A 670, 280 (2016)
S.A. Alsubaie, P. Bazarnik, M. Lewandowska, Y. Huang, T.G. Langdon, J. Mater. Res. Technol. 5, 152 (2016)
H.J. Lee, S.K. Lee, K.H. Jung, G.A. Lee, B. Ahn, M. Kawasaki, T.G. Langdon, Mater. Sci. Eng. A 630, 90 (2015)
J. Koike, R. Ohyama, Acta Mater. 53, 1963 (2005)
W. Qiu, W. Xie, Q.F. Li, W.Y. Huang, L.B. Zhou, W. Chen, J. Chen, Y.J. Ren, M.H. Yao, A.H. Xiong, Z.R. Zeng, Acta Metall. Sin. -Engl. Lett. 36, 237 (2022)
Y. Tian, H. Huang, G. Yuan, W. Ding, J. Alloys Compd. 626, 42 (2015)
A. Singh, D.A. Basha, H. Somekawa, K. Tsuchiya, Scr. Mater. 134, 80 (2017)
I. Nikulin, A. Kipelova, S. Malopheyev, R. Kaibyshev, Acta Mater. 60, 487 (2012)
Y. Wang, Y. Fu, B. Yang, M. Gao, R. Guan, Mater. Sci. Eng. A 882, 145461 (2023)
Y. Liu, G. Yuan, W. Ding, C. Lu, J. Alloys Compd. 427, 160 (2007)
H. Huang, G. Yuan, Z. Wang, C. Chen, W. Ding, Metall. Mater. Trans. A 44, 2725 (2013)
H.Q. Sun, Y.N. Shi, M.X. Zhang, K. Lu, Acta Mater. 55, 975 (2007)
Y.F. Shen, R.G. Guan, Z.Y. Zhao, R.D.K. Misra, Acta Mater. 100, 247 (2015)
R. Guo, X. Zhao, B.W. Hu, X.D. Tian, Q. Wang, Z.M. Zhang, Acta Metall. Sin. -Engl. Lett. 36, 1680 (2023)
X.G. Fan, H. Yang, Z.C. Sun, D.W. Zhang, Mater. Sci. Eng. A 527, 5368 (2010)
Acknowledgements
The authors gratefully acknowledge the financial support from the National Natural Science Foundation of China (Grant Nos. 51975175 and 52375329) and the Projects of Natural Science Key Research of Anhui Province (2023AH051664). The authors also thank Professor Yong Liu at Nanchang University, China, for supporting the material.
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Li, P., Xia, S., Dong, J. et al. Effect of Bimodal Quasicrystal Phase on the Dynamic Recrystallization of Mg–Zn–Gd Alloy during High-Pressure Torsion. Acta Metall. Sin. (Engl. Lett.) (2024). https://doi.org/10.1007/s40195-024-01687-z
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DOI: https://doi.org/10.1007/s40195-024-01687-z