Advertisement

Russian Physics Journal

, Volume 49, Issue 1, pp 55–61 | Cite as

Change of superdislocation splitting with strain in single crystals of the Ni3Fe ordered alloy

  • N. A. Koneva
  • L. A. Teplyakova
  • T. S. Kunitsina
  • A. V. Paul’
Article
  • 11 Downloads

Abstract

The method of transmission electron microscopy is used to study the dislocation structure in single crystals of the Ni 3 Fe ordered alloy for different degrees of strain. The [1812], [011], [111] and [001] single crystal orientations are examined. The superdislocation splitting (r) is measured for different degrees of strain, distributions of r are constructed, and their average values 〈r〉 are estimated. The 〈r〉-ε curves are constructed. With the use of the experimental r values, the effective energy of antiphase boundaries ζ* is estimated.

Keywords

Microscopy Electron Microscopy Transmission Electron Microscopy Ni3Fe Crystal Orientation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    L. E. Popov, É. V. Kozlov, Mechanical Properties of Ordered Solid Solutions [in Russian], Metallurgiya, Moscow (1970).Google Scholar
  2. 2.
    L. E. Popov, N. A. Koneva, and I. V. Tereshko, Strain Hardening of Ordered Alloys [in Russian], Metallurgiya, Moscow (1979).Google Scholar
  3. 3.
    L. E. Popov, L. A. Teplyakova, V. F. Esipenko, and N. A. Koneva, in: Materials 6th All-Union Conf. on Atomic Ordering and Properties of Alloys, Kiev (1979), pp. 247–250.Google Scholar
  4. 4.
    N. A. Koneva, G. A. Perov, É. V. Kozlov, et al., Fiz. Met. Metalloved., 42, No. 3, 624–630 (1979).Google Scholar
  5. 5.
    L. E. Popov, N. A. Koneva, G. A. Perov, et al., Phys. Status Solidi, A23, 719–728 (1974).Google Scholar
  6. 6.
    L. E. Popov and N. A. Koneva, Proc. Int. Symp. on Order-Disorder Transformation Alloys, Tubingen (1974), pp. 404–438.Google Scholar
  7. 7.
    N. A. Koneva, G. A. Perov, L. E. Popov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 94–98 (1983).Google Scholar
  8. 8.
    N. A. Koneva, É. V. Kozlov, L. E. Popov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 136–138 (1973).Google Scholar
  9. 9.
    L. E. Popov, N. A. Koneva, T. A. Kovalevskaya, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 102–110 (1978).Google Scholar
  10. 10.
    L. E. Popov, N. A. Koneva, G. A. Perov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 90–93 (1978).Google Scholar
  11. 11.
    A. E. Vidoz and L. M. Brown, Phil. Mag., 7, 1167–1175 (1962).Google Scholar
  12. 12.
    L. I. Vasil’ev and A. N. Orlov, Fiz. Met. Metalloved., 15, No. 4, 481–485 (1963).Google Scholar
  13. 13.
    A. M. Glezer, Fiz. Met. Metalloved., 58, No. 4, 786–794 (1984).Google Scholar
  14. 14.
    L. I. Trishkina, S. N. Popov, V. P. Podkovka, et al., in: Dislocation and Domain Structure and Strain Hardening of Alloys [in Russian], Publishing House of Tomsk State University, Tomsk (1984), pp. 14–27.Google Scholar
  15. 15.
    L. A. Teplyakova, N. A. Koneva, D. V. Lychagin, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 13–27 (1988).Google Scholar
  16. 16.
    N. A. Koneva, L. A. Teplyakova, and É. V. Kozlov, in: Structure and Plastic Behavior of Alloys [in Russian], Publishing House of Tomsk State University, Tomsk (1983), pp. 74–99.Google Scholar
  17. 17.
    V. A. Starenchenko, Yu. A. Abzaev, and S. V. Starenchenko, in: Plastic Strain of Alloys [in Russian], Publishing House of Tomsk State University, Tomsk (1986), pp. 210–217.Google Scholar
  18. 18.
    S. V. Starenchenko, N. R. Sizonenko, V. A. Starenchenko, and É. V. Kozlov, Fiz. Met. Metalloved., 81, No. 1, 84–90 (1966).Google Scholar
  19. 19.
    S. V. Starenchenko, N. R. Sizonenko, I. P. Zamyatina, et al., Poroshk. Metallurg., Nos. 3–4, 33–37 (1977).Google Scholar
  20. 20.
    V. A. Starenchenko, Yu. A. Abzaev, and N. A. Koneva, Fiz. Met. Metalloved., 67, No. 6, 1178–1182 (1987).Google Scholar
  21. 21.
    É. V. Kozlov, N. A. Koneva, L. A. Teplyakova, et al., Mat. Sci. Eng., A319–321, 261–265 (2001).Google Scholar
  22. 22.
    N. A. Koneva and É. V. Kozlov, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 3, 56–70 (1991).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • N. A. Koneva
    • 1
  • L. A. Teplyakova
    • 1
  • T. S. Kunitsina
    • 1
  • A. V. Paul’
    • 1
  1. 1.Tomsk State University of Architecture and BuildingRussia

Personalised recommendations