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Initiation of the Shape Memory Effect by Fast Neutron Irradiation

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Abstract

A sample made from a ribbon of austenitic-martensitic steel 0.3C–13Cr–10Mn–3Si–1V, pre-deformed in the shape of a circular arc with a deflection of 3 mm, was subjected to fast neutron irradiation with a fluence of 6 × 1019 cm–2 in the vertical wet channel of the IVV-2M reactor at a temperature of 80°C. This material belongs to the class of stainless manganese austenitic steels with the shape memory effect (SME). Initially, it was expected that irradiation would reduce the SME magnitude after subsequent heating of the studied sample in comparison with the reference one. But instead, the manifestation of SME was revealed already after irradiation, with a decrease in the deflection by approximately 21%. Control experiments confirmed that the lower temperature limit for the manifestation of the SME in this material lies at 120ºC and is absent at 80°C. This allows us to conclude that the effect observed is the result of neutron irradiation.

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REFERENCES

  1. Titanium Nickelide Shape Memory Alloys: Structure, Phase Transformations, and Properties, Part 1, Ed. by V. G. Pushin (Ural. Otd. Ross. Akad. Nauk, Ekaterinburg, 2006).

    Google Scholar 

  2. V. V. Sagaradze and A. I. Uvarov, Strengthening and Properties of Austenite Steels (Ural. Otd. Ross. Akad. Nauk, Ekaterinburg, 2013).

    Google Scholar 

  3. V. I. Zel’dovich, A. I. Uvarov, T. P. Vasechkina, V. D. Sadovskii, K. A. Malyshev, V. A. Mirmel’shtein, and P. A. Ustyugov, “Martensitic transformations at deformation and mechanical properties of austenite chromium-manganese steels. I. Dilatometric effects at ε → γ transformations in deformed steels,” Fiz. Met. Metalloved. 40, 394–402 (1975).

    Google Scholar 

  4. N. A. Tereshchenko, V. V. Sagaradze, A. I. Uvarov, and K. A. Malyshev, “Ageing steels with ε-martensite structure,” Phys. Met. Metallogr. 53, 110 (1982).

    Google Scholar 

  5. V. V. Sagaradze, M. L. Mukhin, Ye. V. Belozerov, Yu. R. Zainutdinov, N. L. Pecherkina, and Yu. I. Filippov, “Controlled shape memory effect in high-strength Mn and Cr–Mn steels,” Mater. Sci. Eng., A 481482, 742–746 (2008). https://doi.org/10.1016/j.msea.2007.02.155

    Article  CAS  Google Scholar 

  6. V. V. Sagaradze, V. I. Voronin, Yu. I. Filippov, V. A. Kazantsev, M. L. Mukhin, E. V. Belozerov, N. L. Pecherkina, N. V. Kataeva, and A. G. Popov, “Martensitic transformations γ–ɛ (α) and the shape-memory effect in aging high-strength manganese austenitic steels,” Phys. Met. Metallogr. 106, 630–640 (2008). https://doi.org/10.1134/s0031918x08120120

    Article  Google Scholar 

  7. J. L. Brimhall, H. E. Kissinger, and A. R. Pelton, “The amorphous phase transition in irradiated NiTi alloy,” Radiat. Eff. 90, 241–258 (1985). https://doi.org/10.1080/00337578508222535

    Article  CAS  Google Scholar 

  8. V. D. Parkhomenko and S. F. Dubinin, “Radiation-induced modification of titanium nickelide with fast neutrons,” Phys. Met. Metallogr. 113, 641–662 (2012). https://doi.org/10.1134/s0031918x12070095

    Article  Google Scholar 

  9. V. I. Voronin, I. F. Berger, and B. N. Goshchitskii, “Structural changes in a model alloy after irradiation of Fe62Ni35Ti3 with fast neutrons and isochronous temperature annealing,” Phys. Met. Metallogr. 113, 878–882 (2012). https://doi.org/10.1134/s0031918x12090141

    Article  Google Scholar 

  10. S. G. Bogdanov, B. N. Goshchitskii, V. D. Parkhomenko, M. V. Leontieva-Smirnova, and V. M. Chernov, “Small-angle neutron scattering investigation of the nanostructure of ferritic-martensitic 12%-chromium steels,” Phys. Solid State 56, 1–13 (2014). https://doi.org/10.1134/s1063783414010065

    Article  CAS  Google Scholar 

  11. V. I. Voronin, V. L. Arbuzov, V. I. Bobrovskii, S. E. Danilov, K. A. Kozlov, N. V. Proskurnina, and V. V. Sagaradze, “Peculiarities of radiation-induced processes in the Cr–Ni–Mo austenitic steels studied by neutron diffraction,” Diagn., Resour. Mech. Mater. Struct., No. 5, 80–89 (2015). https://doi.org/10.17804/2410-9908.2015.5.080-089

  12. J. Rodríguez-Carvajal, “Recent advances in magnetic structure determination by neutron powder diffraction,” Phys. B: Condens. Matter 192, 55–69 (1993). https://doi.org/10.1016/0921-4526(93)90108-i

    Article  Google Scholar 

  13. A. N. Pirogov, V. I. Bobrovskii, Yu. G. Chukalkin, and V. I. Voronin, “Neutron study of multicomponent functional materials with radiation-induced defects after irradiation by high fluence of fast neutrons,” Vestn. Ross. Fonda Fundam. Issled., No. 2, 72–78 (2015).

  14. V. I. Voronin, “Neutron diffraction study of samples of fuel element claddings made of austenitic steel,” J. Nucl. Mater. 547, 152798 (2021). https://doi.org/10.1016/j.jnucmat.2021.152798

    Article  CAS  Google Scholar 

  15. M. G. Isaenkova, Yu. A. Perlovich, V. A. Fesenko, and M. M. Zaripova, “Orientation dependence of functional properties of alloys with shape memory effect and superelasticity,” Chelyabinskii Fiz.-Mat. Zh. 4 (2), 221–240 (2019). https://doi.org/10.24411/2500-0101-2019-14209

    Article  Google Scholar 

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Funding

The result of this work were obtained using the unique scientific facility “Neutron materials science complex MPI” within the state assignment of the Ministry of Education and Science of Russia (topic “FLUX” no. 122021000031-8).

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Correspondence to V. I. Bobrovskii.

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Translated by E. Chernokozhin

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Bobrovskii, V.I., Afanasyev, S.V., Voronin, V.I. et al. Initiation of the Shape Memory Effect by Fast Neutron Irradiation. Phys. Metals Metallogr. 125, 211–216 (2024). https://doi.org/10.1134/S0031918X23602664

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