Abstract—Comprehensive studies on retrieving information about the elemental and local phase composition, phase transition temperatures, and mechanical and thermomechanical characteristics of high-temperature shape-memory alloys of the Ti–Pd–Ni and Ni–Ti–Hf systems in the as-received condition and after thermal treatment have been carried out. The results of this study are necessary for the development of various safety devices used in nuclear power facilities.
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REFERENCES
Ten years of growth, Strana Rosatom, 2016, no. 38, p. 7.
Popov, N.N. and Lar’kin, V.F., RF Patent 2541515, Byull. Izobret., 2015, no. 5.
Popov, N.N., Korchuganov, I.A., Lar’kin, V.F., and Presnyakov, D.V., Analysis of the shape memory effect in industrial titanium alloy VT16 to use in safety devices for atomic energy, Mezhdunarodnaya konferentsiya “Splavy s effektom pamyati formy: svoistva, tekhnologii, perspektivy,” Vitebsk, Belarus’, 26–30 maya 2014 g. (Int. Conf. “Alloys with Shape Memory: Properties, Technologies, and Prospects,” Vitebsk, Belarus, May 26–30, 2014), Vitebsk: Vitebsk. Gos. Tekh. Univ., 2014, pp. 81–83.
Belbasi, M., Salehi, M.T., Mousavi, S.A.A.A., and Ebrahimi, S.M., A study on the mechanical behaviour and microstructure of NiTiHf shape memory alloy under hot deformation, Mater. Sci. Eng., A, 2013, vol. 560, pp. 96–102.
Belbasi, M., Salehi, M.T., and Seyedin, S.H., Hot tensile property and fracture behavior of as-cast Ni49Ti36Hf15 shape memory alloy produced by vacuum induction melting, Mater. Des., 2013, vol. 49, pp. 981–985.
Ma, J., Karaman, I., and Noebe, R.D., High temperature shape memory alloys, Int. Mater. Rev., 2010, vol. 55, no. 5, pp. 257–315.
Splavy nikelida titana s pamyat’yu formy. Chast’ 1. Struktura, fazovye prevrashcheniya i svoistva (Nickelide Titanium Alloys with Memory Shape, Part 1: Structure, Phase Transformations, and Properties), Pushin, V.G., Ed., Yekaterinburg: Ural. Otd., Ross. Akad. Nauk, 2006, pp. 96–112.
Golberg, D., Xu, Y., Murakami, Y., Otsuka, K., Ueki, T., and Horikawa, H., High-temperature shape memory effect in Ti50Pd50 – xNix (x = 10, 15, 20) alloys, Mater. Lett., 1995, vol. 22, pp. 241–246.
Lagoudas, D.C., Chatzigeorgiou, G., and Kumar, P.K., Modeling and experimental study of simultaneous creep and transformation in polycrystalline high-temperature shape memory alloys, J. Intell. Mater. Syst. Struct., 2009, vol. 20, no. 18, pp. 2257–2267.
Kumar, P.K. and Lagoudas, D.C., Experimental and microstructural characterization of simultaneous creep, plasticity and phase transformation in Ti50Pd40Ni10 high-temperature shape memory alloy, Acta Mater., 2010, vol. 58, no. 5, pp. 1618–1628.
Wang, Y.O., Zheng, Y.F., Cai, W., and Zhao, L.C., The tensile behavior of Ti6Ni49Hf15 high temperature shape memory alloy, Scr. Mater., 1999, vol. 40, no. 12, pp. 1327–1331.
Meng, X.L., Zheng, Y.F., Wang, Z., and Zhao, L.C., Effect of aging on the phase transformation and mechanical behavior of Ti6Ni49Hf15 high temperature shape memory alloy, Scr. Mater., 2000, vol. 42, no. 4, pp. 341–348.
Meng, X.L., Zheng, Y.F., Wang, Z., and Zhao, L.C., Shape memory properties of the Ti6Ni49Hf15 high temperature shape memory alloy, Mater. Lett., 2000, vol. 45, no. 2, pp. 128–132.
Meng, X.L., Cai, W., Zheng, Y.F., Tong, Y.X., Zhao, L.C., and Zhou, L.M., Stress-induced martensitic transformation behavior of a Ti–Ni–Hf high temperature shape memory alloy, Mater. Lett., 2002, vol. 55, nos. 1–2, pp. 111–115.
Meng, X.L., Cai, W., Zheng, Y.F., Rao, Y.B., and Zhao, L.C., Two-way shape memory effect induced by martensite deformation and stabilization of martensite in Ti6Ni49Hf15 high temperature shape memory alloy, Mater. Lett., 2003, vol. 57, nos. 26–27, pp. 4206–4211.
Meng, X.L., Cai, W., Lau, K.T., Zhou, L.M., and Zhao, L.C., Effect of training on two-way shape memory effect and its stability in a Ti–Ni–Hf high temperature shape memory alloy, J. Mater. Sci. Technol., 2003, vol. 19, no. 6, pp. 590–592.
Meng, X.L., Zheng, Y.F., Cai, W., and Zhao, L.C., Two-way shape memory effect of a TiNiHf high temperature shape memory alloy, J. Alloys Compd., 2004, vol. 372, nos. 1–2, pp. 180–186.
Popov, N.N., RF Patent 2478928, Byull. Izobret., 2013, no. 10.
Popov, N.N., Lar’kin, V.F., Presnyakov, D.V., Aushev, A.A., Sysoeva, T.I., Kostyleva, A.A., and Suvorova, E.B., Investigation of thermomechanical characteristics of shape-memory alloys of the Ti–Ni–Nb system and of the effect of heat treatment on them, Phys. Met. Metallogr., 2013, vol. 114, no. 4, pp. 348–357.
Kulaichev, A.P., Universal’nyi programmnyi statisticheskii paket STADIA (versiya 7.0) dlya Windows (Universal Software Package STADIA for Windows (Version 7.0)), Moscow: Informatika i Komp’yutery, 2007.
Kulaichev, A.P., Metody i sredstva kompleksnogo analiza dannykh (Methods and Tools of Complex Data Analysis), Moscow: Infra-M, 2006.
Stepanov, M.N., Statisticheskie metody obrabotki rezul’tatov mekhanicheksikh ispytanii (Statistical Data Analysis of the Results of Mechanical Tests), Moscow: Mashinostroenie, 1985.
Popov, N.N., Sysoeva, T.I., Aushev, A.A., Lar’kin, V.F., and Kostyleva, A.A., Properties of a 45Ti–45Ni–10Nb shape memory alloy in the as-cast and pressed states, Russ. Metall. (Engl. Transl.), 2016, vol. 2016, no. 11, pp. 1055–1063.
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Popov, N.N., Presnyakov, D.V., Morozova, T.A. et al. Study of the Structure and Properties of High-Temperature Shape-Memory Alloys of the Ti–Pd–Ni and Ni–Ti–Hf Systems. Inorg. Mater. Appl. Res. 10, 853–864 (2019). https://doi.org/10.1134/S2075113319040348
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DOI: https://doi.org/10.1134/S2075113319040348