Abstract
Mechanical stability under prolonged loading and thermostability under annealing have been studied for nano- and microcrystalline titanium obtained by different methods of intense plastic deformation. The effect of nanoporosity and the fraction of high angle boundaries formed due to intense plastic deformation has been revealed and analyzed. It has been established that, depending on the loading or the annealing temperature, thermomechanical stability of titanium can be affected, apart from the above structural characteristics, by either twin grain boundaries or titanium-carbide disperse particles.
Similar content being viewed by others
References
E. F. Dudareva, G. P. Bakach, G. P. Grabovenkov, Yu. R. Kolobov, O. A. Kashin, and L. V. Chernova, Fiz. Mezomekh. 4 (1), 97 (2001).
I. I. Kuzmenko, Yu. R. Kolobov, E. A. Korneeva, G. V. Khramov, and A. A. Goryaynov, Nanotechnol. Russ. 8 (5–6), 297 (2013).
P. Kral, J. Dvorak, M. Kvapilova, V. Sklenicka, S. Zherebtsov, and G. Salishev, J. Mater. Sci. 48 (13), 4789 (2013).
C.-Y. Hyun and H.-K. Kim, Rev. Mater. Sci. 28 (1), 69 (2011).
H. Gleiter, Nanostruct. Mater. 1, 1 (1992).
R. A. Andrievski and A. M. Glezer, Phys.—Usp. 52 (4), 315 (2009).
R. Z. Valiev and G. V. Aleksandrov, Nanostructured Metals Produced by Severe Plastic Deformation (Logos, Moscow, 2000) [in Russian].
R. A. Andrievskii, Usp. Khim. 83 (4), 365 (2014).
V. I. Betekhtin, Yu. R. Kolobov, V. Sklenicka, A. G. Kadomtsev, M. V. Narykova, J. Dvorak, E. V. Golosova, B. K. Kardashev, and I. N. Kuz’menko, Tech. Phys. 60 (1), 66 (2015).
V. I. Betekhtin, A. G. Kadomtsev, and M. V. Narykova, in Multifunctional Construction Materials of New Generation (Siberian State Industrial University, Novokuznetsk, 2015), p. 296 [in Russian].
V. A. Moskalenko, V. I. Betekhtin, B. K. Kardashev, A. G. Kadomtsev, A. R. Smirnov, R. V. Smolyanets, and M. V. Narykova, Phys. Solid State 56 (8), 1590 (2014).
V. I. Betekhtin, J. Dvorak, A. G. Kadomtsev, B. K. Kardashev, M. V. Narykova, G. K. Raab, V. Sklenicka, and S. N. Faizova, Tech. Phys. Lett. 41 (1), 80 (2015).
V. Sklenicka, J. Dvorak, P. Kral, M. Svoboda, M. Kvapilova, V. I. Kopylov, S. A. Nikulin, and S. V. Dobatkin, Acta Phys. Pol., A 122 (3), 485 (2012).
V. Sklenicka, J. Dvorak, and T. G. Langdon, Mater. Sci. Eng., A 558, 403 (2012).
V. I. Betekhtin, V. Sklenicka, I. Saxl, B. K. Kardashev, A. G. Kadomtsev, and M. V. Narykova, Phys. Solid State 52 (8), 1629 (2010).
V. F. Terent’ev, S. V. Dobatkin, S. A. Nikulin, V. I. Kopylov, S. O. Rogachev, and I. O. Bannykh, Deform. Razrushenie Mater., No. 8, 26 (2010).
P. Kral, M. Svoboda, J. Dvorak, M. Kvapilova, and V. Sklenicka, Acta Phys. Pol., A 122 (3), 457 (2012).
V. R. Regel’, A. I. Slutsker, and E. E. Tomashevskii, Kinetic Nature of the Strength of Solids (Nauka, Moscow, 1979) [in Russian].
T. Konkova, S. Mironov, A. Korznikov, and S. L. Scmiatin, Acta Mater. 58 (16), 5262 (2010).
V. I. Betekhtin, A. G. Kadomtsev, V. Sklenicka, and M. V. Narykova, Tech. Phys. Lett. 37 (10), 977 (2011).
J. Dvorak, V. Sklenicka, V. I. Betekhtin, A. G. Kadomtsev, P. Kral, M. Kvapilova, and M. Svoboda, Mater. Sci. Eng., A 584, 103 (2013).
V. I. Betekhtin, A. G. Kadomtsev, M. V. Narykova, O. V. Amosova, and V. Sklenicka, Tech. Phys. Lett. 43 (1), 61 (2017).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.I. Betekhtin, V. Sklenicka, A.G. Kadomtsev, Yu.R. Kolobov, M.V. Narykova, 2017, published in Fizika Tverdogo Tela, 2017, Vol. 59, No. 5, pp. 935–941.
Rights and permissions
About this article
Cite this article
Betekhtin, V.I., Sklenicka, V., Kadomtsev, A.G. et al. Defect structure and thermomechanical stability of nano- and microcrystalline titanium obtained by different methods of intense plastic deformation. Phys. Solid State 59, 960–966 (2017). https://doi.org/10.1134/S1063783417050043
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063783417050043