Metal Science and Heat Treatment

, Volume 52, Issue 11–12, pp 600–607 | Cite as

Special features of changes in the structure and mechanical properties of oxygen-free pure and yttrium-alloyed copper after vacuum induction remelting

  • N. V. Kamyshanchenko
  • A. V. Galtsev
  • M. I. Durykhin
  • I. M. Neklyudov
  • B. V. Borts
  • S. V. Shevchenko
Article
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Properties of oxygen-free copper with a microadditive of yttrium and without it are studied after vacuum induction remelting. The ingots are subjected to intense hot pressing and subsequent rolling to various degrees of reduction. The effects of the annealing temperature on the structure and of the anisotropy of the structure on the strength properties of the copper are determined. The properties of copper with an additive of yttrium and without it are compared.

Key words

oxygen-free copper vacuum induction remelting hot pressing rolling annealing anisotropy of structure strength properties 
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References

  1. 1.
    I. V. Gorynin, V. A. Glukhikh, V. V. Rybin, et al., “Structural materials of the first wall, the blanket, and the divertor developed for designing ITER,” in: Proc. II Int. Conf. “Radiation Effect on Materials of Thermonuclear Reactors [in Russian], St. Petersburg (1992), Part 1, p. 4.Google Scholar
  2. 2.
    L. I. Ivanov, V. I. Lazarenko, and Yu. M. Platov, “Radiation resistance of alloys of the Al – Mg – Sc system,” Fiz. Khim. Obrab. Mater., No. 6, 9 – 11 (1989).Google Scholar
  3. 3.
    V. F. Zelenskii and I. M. Neklyudov, “Effect of REE on the radiation resistance of materials,” in: The Science of the Radiation Materials [in Russian], Izd. KhFTI, Kharkov(1990), Vol. 2, pp. 45 – 57.Google Scholar
  4. 4.
    I. F. Eshby, The Physics of Strength and Plasticity [in Russian], Metallurgiya, Moscow (1972), p. 88.Google Scholar
  5. 5.
    P. Coulomb and J. Friedel, Formation of Caverns on Dislocations. Dislocations and Mechanical Properties of Crystals [Russian translation], Inostr. Lit., Moscow (1966), 366 p.Google Scholar
  6. 6.
    N. V. Kamyshanchenko, Creation of Hardened State in Metals by Programmed Thermomechanical Action, Author’s Abstract of Doctoral’s Thesis [in Russian], LPI, Leningrad (1991), p. 340.Google Scholar
  7. 7.
    L. M. Vorontsova and L. P. Seleznev, “Effect of REM on the properties of copper,” Metalloved. Term. Obrab. Met., No. 3, 41 (1977).Google Scholar
  8. 8.
    V. N. Fedorova and A. A. Zhurba, “Effect of yttrium on the properties of copper,” Izv. Akad. Nauk SSSR, Met., No. 1, 166 (1975).Google Scholar
  9. 9.
    A. V. Burov, Casting of Ingots from Copper and Copper Alloys [in Russian], Metallurgiya, Moscow (1972), p. 76.Google Scholar
  10. 10.
    V. V. Zhelobov and G. I. Zverev, Pressing of Metals [in Russian], Metallurgiya, Moscow (1971), 320 p.Google Scholar
  11. 11.
    O. Kubashewski and B. Hopkins, Oxidation of Metals and Alloys [Russian translation], Metallurgiya, Moscow (1965), 428 p.Google Scholar
  12. 12.
    R. Honeycomb, Plastic Deformation of Metals [Russian translation], Mir, Moscow (1972), 408 p.Google Scholar
  13. 13.
    H. Wasserman and J. Graven, Texture of Metallic Materials [Russian translation], Metallurgiya, Moscow (1969), 654 p.Google Scholar
  14. 14.
    P. G. Miklyaev and Ya. B. Fridman, Anisotropy of Mechanical Properties of Metals [in Russian], Metallurgiya, Moscow (1986), 224 p.Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2011

Authors and Affiliations

  • N. V. Kamyshanchenko
    • 1
  • A. V. Galtsev
    • 1
  • M. I. Durykhin
    • 1
  • I. M. Neklyudov
    • 2
  • B. V. Borts
    • 2
  • S. V. Shevchenko
    • 2
  1. 1.Belgorod State UniversityBelgorodRussia
  2. 2.National Science Center Kharkov Institute of Physics and Technology (NNTs KhFTI)KharkovUkraine

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