Using warm, lengthwise grooved-roll processing of the Ti – 0.7 wt.% Si alloy, a nanostructured state is formed in it at 873 K with the grain-subgrain elements measuring about 280 nm. The titanium silicides precipitating during the dynamic strain-induced aging of the alloy are investigated by the methods of high-resolution scanning electron microscopy. It is found that the shape of the silicides is close to spherical, they have an FCClattice and an incoherent interface with the matrix.
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References
M. Winstone, R. D. Rawlings, and D. West, J. Less Common Met., 39, 205– 217 (1975).
C. J. Rosa, Oxidation Met., 17, 359–369 (1982).
A. M. Chaze and C. Coddet, Oxidation Met., 27, 1–20 (1987).
D. Vojtech, B. Bartova, and T. Kubatik, Mater. Sci. Eng. A, 361, 50–57 (2003).
D. Vojtech, H. Cizova, K. Jurek, and J. Maixner, J. Alloys Compounds, 394, 240–249 (2005).
J. Zhu, A. Kamiya, T.Yamada, et al., Mater. Trans., 42, 336–41 (2001).
D. Handtrack, F. Despang, C. Sauer, et al., Mater. Sci. Eng. A, 437, 423–429 (2006).
D. Handtrack, C. Sauer, and B. Kieback, J. Mater. Sci., 43, 671–679 (2008).
F. Despang, A. Bernhardt, A. Lode, et al., Acta Biomater., 6, 1006–1013 (2010).
Raghunandan Ummethala, Florian Despang, Michael Gelinsky, and Bikramjit Basu, Electrochim. Acta, 56, 3809–3820 (2011).
D. O. Poletaev, A. G. Lipnitskii, A. I.Kartamyshev, et al., Computat. Mater. Sci., 95, 456–463 (2014).
State Diagrams of Binary Metallic Systems (Ed. N. P. Lyakisheva) [in Russian], Mashinostroyeniye, Moscow (1996).
S. A. Saltykov, Stereometric Metallography [in Russian], Metallurgiya, Moscow (1986).
T. Kajitani, T. Kawase, K. Yamada, and M. Hirabayashi, Trans. Jpn. Institute Metall., 27, No. 9, 639–647(1986).
V. N. Svechnikov et al., Dokl. Akad. Nauk USSR, 193, No. 2, 393–396 (1970).
O. Hundery and N. Ryum, Acta Metall. Mater., 40, No. 3, 543–549 (1992).
Yu. R. Kolobov, A. G. Lipnitskii, M. B. Ivanov, et al., Russ. Phys. J., 54, No. 8, 918–936 (2011).
M. Hoseini, M. H. Pourian, F. Bridier, et al., Mater. Sci. Eng. A, 532, 58–63 (2012).
Yu. R. Kolobov, Rossiiskie Nanotekhnlogii (Nanotechnologies in Russia) 4, Nos. 9–10, 19–31 (2009).
R. Z. Valiev, I. P. Semyonova, V. V. Latysh, et al., Rossiiskie Nanotekhnlogii (Nanotechnologies in Russia), 3, Nos. 9–10, 80–89 (2008).
M. B Ivanov, Yu. R. Kolobov, E. V. Golosov, et al., Rossiiskie Nanotekhnlogii (Nanotechnologies in Russia), 6, Nos. 5–6, 108–114 (2011).
A. S. Ramos, C. A.Nunes, and G. C. Coelho, Mater. Characterizat., 56, 107–111 (2006).
A. M. Silva Costa, G. F. Lima, G. Rodrigues , et al., J. Phase Equilibria and Diffusion, 31, 22–27 (2009).
L. Chumbley, B. Muddle, and H. Fraser, Acta Metallurg., 36, 299–310 (1988).
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 5, pp. 99–105, May, 2017.
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Ivanov, M.B., Manokhin, S.S. & Kolobova, A.Y. Crystal Structure of Silicides in a Ti – 0.7 WT.% Si Nanostructured Alloy. Russ Phys J 60, 855–861 (2017). https://doi.org/10.1007/s11182-017-1149-9
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DOI: https://doi.org/10.1007/s11182-017-1149-9