Abstract
Twinning-induced plasticity (TWIP) steel offers high strength and ductility. However, in this study, deformation-induced detwinning was studied to prove that not all twins significantly benefit the mechanical properties. The quasi in situ observation results indicated that submicron-sized twins were unstable during Charpy impact loading. In contrast to the TWIP concept, analysis of the geometrically necessary dislocation evolution associated with detwinning revealed that unstable twins have negligible influence on the pile-ups of dislocations, offering a limited strengthening effect.
Graphical Abstract
References
H. Wang, J. Zhou, Y. Luo, P. Tang, and Y. Chen: Proc. Eng., 2014, vol. 81, pp. 837–42.
C.C. Koch: Scr. Mater., 2003, vol. 49, pp. 657–62.
O. Bouaziz: Scr. Mater., 2012, vol. 66, pp. 982–85.
R. Kalsar, P. Khandal, and S. Suwas: Metall. Mater. Trans. A., 2019, vol. 50, pp. 3683–96.
Y.Z. Li, Li, Z.Y. Liang, and M.X. Huang: Int. J. Plast., 2022, vol. 150, p. 103198.
H. Huang, A. Godfrey, W. Liu, and J.P. Zheng: Mater. Lett., 2016, vol. 178, pp. 208–12.
B.M. Morrow, R.J. McCabe, E.K. Cerreta, and C. Tomé: Metall. Mater. Trans. A., 2014, vol. 45A, pp. 36–40.
Y. Chen, B. Gou, X. Ding, J. Sun, and E.K.H. Salij: J. Mater. Sci. Technol., 2021, vol. 92, pp. 31–39.
C.S. Hong, N.R. Tao, X. Huang, and K. Lu: Acta Mater., 2010, vol. 58, pp. 3103–16.
A. Volokitin, A. Naizabekov, I. Volokitina, S. Lezhnev, and E. Panin: Mater. Lett., 2021, vol. 304, p. 130598.
M. Huang, J. Yuan, J. Wang, L. Wang, A. Mogucheva, and W. Xu: Mater. Sci. Eng. A., 2022, vol. 831, p. 142319.
H.J. Zhang, E. Salvati, C. Papadaki, K.S. Fong, X. Song, and A.M. Korsunsky: Key Eng Mater., 2019, vol. 793, pp. 17–22.
M. Ge, W. Yuan, K. Wang, J. He, and J. Luo: Nanoscale., 2020, vol. 12, pp. 14831–37.
Z.H. Jin, P. Gumbsch, K. Albe, E. Ma, K. Lu, H. Gleiter, and H. Hahn: Acta Mater., 2008, vol. 56, pp. 1126–35.
Z.H. Jin, P. Gumbsch, E. Ma, K. Albe, K. Lu, H. Hahn, and H. Gleiter: Scr. Mater., 2013, vol. 54, pp. 1163–68.
R. Mohammadzadeh: Mater. Sci. Eng. A., 2020, vol. 782, pp. 139251.1–139251.8.
P. Müllner and C. Solenthaler: Mater. Sci. Eng. A., 1997, vol. 230, pp. 107–15.
G.M. Bellefon and C.J. Duysen: J. Nucl. Mater., 2016, vol. 475, pp. 168–91.
K.H. Kwon, B.C. Suh, S.I. Baik, Y.W. Kim, and N.J. Kim: Sci. Technol. Adv. Mater., 2013, vol. 14, pp. 014204.1–014204.8.
L. Wu, S.R. Agnew, D.W. Brown, G.M. Stoica, B. Clausen, A. Jain, D.E. Fielden, and P.K. Liaw: Acta Mater., 2008, vol. 56, pp. 3699–3707.
M.S. Szczerba, S. Kopacz, and M.J. Szczerba: Acta Mater., 2012, vol. 60, pp. 6413–20.
Y.T. Zhu, X.L. Wu, X.Z. Liao, J. Narayan, L.J. Kecskés, and S.N. Mathaudhu: Acta Mater., 2011, vol. 59, pp. 812–21.
H. Paul, A. Morawiec, A. Piątkowski, E. Bouzy, J.J. Fundenberger: Metall. Mater. Trans. A., 2004, vol. 35A, pp. 3775–86.
D. Li, L. Qian, C. Wei, S. Liu, and J. Meng: Mater. Sci. Eng. A, 2020, vol. 789, p. 139586.
This research was financially supported by the National Natural Science Foundation of China (No. U1808208, and 51961130389), and International/Regional Cooperation and Exchange Program of NSFC (NSFC-RFBR, No. 52011530032).
MH: Conceptualization, Methodology, Investigation, Writing—original draft. Chenchong Wang: Writing—review and editing. XZ: Writing—review and editing. LW: Writing—review and editing. AM: Supervision. WX: Supervision, Project administration, Writing—review and editing, Funding acquisition.
The raw data required to reproduce these findings are available upon reasonable request.
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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Huang, M., Wang, C., Zhu, X. et al. Twin Instability and Its Effect on the Dislocation Behavior of UFG Austenitic Steel Under Charpy Impact Test. Metall Mater Trans A 53, 1921–1927 (2022). https://doi.org/10.1007/s11661-022-06661-x
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DOI: https://doi.org/10.1007/s11661-022-06661-x