Abstract
The formation of martensite in an elastic stress field near a disk-shaped coherent precipitate is discussed in terms of the theory of diffuse martensitic transformations. The heterogeneous martensite nucleation on precipitates is found to increase the characteristic martensitic-transformation temperature, which increases linearly with the volume density of precipitates. The theoretical results are illustrated quantitatively using the example of the B2 → R phase transition in titanium nickelide alloys.
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References
N. Nishida and T. Honma, Scr. Metall. 18(11), 1293 (1984).
J. Zhang, W. Cai, X. Ren, et al., Mater. Trans., JIM 40(12), 1367 (1999).
J. Kh. Allafi, X. Ren, and G. Eggeler, Acta Mater. 50(4), 793 (2002).
T. Honma, in Shape Memory Alloy-86, Ed. by Ch. Youyi, T. Y. Hsu, and T. Ko (China Academic, Guilin, 1986), p. 83.
V. I. Zeldovich, G. A. Sobyanina, and V. G. Pushin, Scr. Mater. 37(1), 79 (1997).
V. I. Zel’dovich, I. V. Khomskaya, N. Yu. Frolova, and G. A. Sbitneva, in Proceedings of XXXVIII Seminar on Shape Memory Alloys and Other Perspective Materials (St. Petersburg, 2001), Part 1, p. 63.
V. G. Pushin, V. V. Kondrat’ev, and V. N. Khachin, Pretransition Phenomena and Martensitic Transformations (Ural. Otd. Ross. Akad. Nauk, Yekaterinburg, 1998).
G. A. Malygin, Fiz. Tverd. Tela (St. Petersburg) 45(2), 327 (2003) [Phys. Solid State 45, 345 (2003)].
G. A. Malygin, Fiz. Tverd. Tela (St. Petersburg) 36(5), 1489 (1994) [Phys. Solid State 36, 815 (1994)].
G. A. Malygin, Usp. Fiz. Nauk 171(2), 187 (2001) [Phys. Usp. 44, 173 (2001)].
J. D. Eshelby, Solid State Phys. 3, 79 (1956).
D. Y. Li and L. Q. Chen, Acta Mater. 45(2), 471 (1997).
L. D. Landau and E. M. Lifshitz, Course of Theoretical Physics, Vol. 7: Theory of Elasticity, 5th ed. (Pergamon, New York, 1986; Fizmatlit, Moscow, 2001).
R. X. Wang, Y. Zohar, and M. Wong, J. Micromech. Microeng. 11(6), 686 (2001).
G. A. Malygin, Fiz. Tverd. Tela (St. Petersburg) 43(10), 1911 (2001) [Phys. Solid State 43, 1989 (2001)].
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Translated from Fizika Tverdogo Tela, Vol. 45, No. 8, 2003, pp. 1491–1496.
Original Russian Text Copyright © 2003 by Malygin.
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Malygin, G.A. Heterogeneous nucleation of martensite on precipitates and the martensitic-transformation kinetics in shape memory alloys. Phys. Solid State 45, 1566–1571 (2003). https://doi.org/10.1134/1.1602897
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DOI: https://doi.org/10.1134/1.1602897