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Physics of the Solid State

, Volume 61, Issue 11, pp 2183–2188 | Cite as

Evolution of Structure and Properties of Ni47Mn42In11 Alloy after Plastic Deformation

  • Yu. V. KaletinaEmail author
  • E. D. Greshnova
  • A. Yu. Kaletin
PHASE TRANSITIONS

Abstract

Results of the study of the effect of various types of plastic deformation on microstructural features and change in physical and mechanical properties of the nonstoichiometric Heusler alloy Ni47Mn42In11 are shown. It was demonstrated that the deformation by rolling and upsetting leads to an increase in the microhardness and to an embrittlement of the investigated alloy. Severe plastic deformation by torsion under high pressure of 8 GPa at room temperature was found to strongly refine initially coarse grain and to contribute to the formation of a nanocrystalline structure with grain fragments up to 10 nm. In this case, the fraction of viscous constituent on the fracture and the microhardness increased, while the magnetic susceptibility decreased.

Keywords:

ferromagnetic alloys phase transformation high pressure deformation martensite structure microhardness fracture 

Notes

ACKNOWLEDGMENTS

The authors are grateful to V.P. Pilyugin for the help in carrying out experiments on severe plastic deformation and to N.V. Nikolaev for the help in carrying out studies using a scanning microscope. The authors are also indebted to E.G. Gerasimov for help in carrying out magnetic measurements and for participation in the discussion of the results.

FUNDING

The work was carried out under the state task (theme “Structura,” no. АААА-А18-118020190116-6).

CONFLICT OF INTEREST

The authors declare that they have no conflicts of interest.

REFERENCES

  1. 1.
    V. D. Buchel’nikov, A. N. Vasil’ev, V. V. Koledov, V. V. Khovailo, S. V. Taskaev, and V. G. Shavrov, Phys. Usp. 49, 871 (2006).ADSCrossRefGoogle Scholar
  2. 2.
    V. D. Buchelnikov and V. V. Sokolovskiy, Phys. Met. Metallogr. 112, 633 (2011).ADSCrossRefGoogle Scholar
  3. 3.
    Yu. V. Kaletina and E. G. Gerasimov, Phys. Solid State 56, 1634 (2014).ADSCrossRefGoogle Scholar
  4. 4.
    V. M. Schastlivtsev, Yu. V. Kaletina, and E. A. Fokina, Martensitic Transformation in a Magnetic Field (UrO RAN, Yekaterinburg, 2007) [in Russian].Google Scholar
  5. 5.
    R. R. Fayzullin, A. V. Mashirov, V. D. Buchelnikov, V. V. Koledov, V. G. Shavrov, S. V. Taskaev, and M. V. Zhukov, J. Commun. Technol. Electron. 61, 1129 (2016).CrossRefGoogle Scholar
  6. 6.
    Y. Liu, Zhang, D. Xing, H. Shen, D. Chen, J. Liu, and J. Sun, J. Alloys Compd. 616, 184 (2014).CrossRefGoogle Scholar
  7. 7.
    V. A. Chernenko, J. M. Barandiaran, J. R. Fernandez, D. P. Rojas, J. Gutierrez, P. Lazpita, and I. Orue, J. Magn. Magn. Mater. 324, 3519 (2012).ADSCrossRefGoogle Scholar
  8. 8.
    Yu. V. Kaletina, E. G. Gerasimov, V. M. Schastlivtsev, V. S. Gaviko, and P. B. Terent’ev, Phys. Solid State 57, 381 (2015).ADSCrossRefGoogle Scholar
  9. 9.
    Yu. V. Kaletina, E. G. Gerasimov, V. M. Schastlivtsev, E. A. Fokina, and P. B. Terent’ev, Phys. Met. Metallogr. 114, 838 (2013).ADSCrossRefGoogle Scholar
  10. 10.
    Yu. V. Kaletina, E. G. Gerasimov, P. B. Terent’ev, and A. Yu. Kaletin, Phys. Solid State 61, 654 (2019).ADSCrossRefGoogle Scholar
  11. 11.
    A. V. Irzhak, D. I. Zakharov, V. S. Kalashnikov, V. V. Koledov, D. S. Kuchin, G. A. Lebedev, P. V. Lega, E. P. Perov, N. A. Pikhtin, V. G. Pushin, I. S. Tarasov, V. V. Khovailo, V. G. Shavrov, and A. V. Shelyakov, J. Commun. Technol. Electron. 55, 818 (2010).CrossRefGoogle Scholar
  12. 12.
    Y. Sutou, Y. Imano, N. Koeda, T. Omori, R. Kainuma, K. Ishida, and K. Oikawa, Appl. Phys. Lett. 85, 4358 (2004).ADSCrossRefGoogle Scholar
  13. 13.
    N. I. Kourov, V. G. Pushin, A. V. Korolev, V. V. Marchenkov, E. B. Marchenkova, V. A. Kazantsev, and H. W. Weber, Phys. Solid State 53, 91 (2011).ADSCrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  • Yu. V. Kaletina
    • 1
    Email author
  • E. D. Greshnova
    • 1
  • A. Yu. Kaletin
    • 1
    • 2
  1. 1.Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of SciencesYekaterinburgRussia
  2. 2.Ural Federal University Named after the First President of Russia B.N. YeltsinYekaterinburgRussia

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