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Metal Science and Heat Treatment

, Volume 18, Issue 7, pp 635–636 | Cite as

Effect of deformation parameters on plasticity and resistance to deformation of alloy KhN77TYuR

  • S. Z. Yudovich
  • A. G. Yarosh
  • O. G. Gusarov
Technical Information
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Conclusions

  1. 1.

    A substantial increase of the resistance to deformation in the temperature range investigated is observed at strain rates up to 35 sec−1. Higher strain rates have a negligible effect on the resistance to deformation.

     
  2. 2.

    High plasticity (ψ≥80%) is observed at 1050–1100° at all strain rates investigated, and at strain rates up to 35 sec−1 at 1150°.

     
  3. 3.

    Hot plastic deformation of alloy KhN77TYuR should be conducted in the temperature range of 1150–1050°.

     

Keywords

Plastic Deformation High Strain High Strain Rate Negligible Effect Deformation Parameter 
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.

Literature cited

  1. 1.
    N. I. Korneev and I. G. Skugarev, Fundamentals of the Physicochemical Theory of Treating Metals under Pressure [in Russian], Mashgiz, Moscow (1960).Google Scholar
  2. 2.
    L. V. Prozorov, Forging of Heat-Resistant Steels [in Russian], VINITI, Moscow (1958).Google Scholar
  3. 3.
    S. Z. Yudovich, Hammer Forging of Alloys Steels [in Russian], Mashinostroenie, Moscow (1968).Google Scholar
  4. 4.
    V. I. Zyuzin, M. Ya. Krovman and A. F. Mel'nikov, Resistance to Deformation of Steels during Hot Rolling [in Russian], Metallurgiya, Moscow (1964).Google Scholar

Copyright information

© Consultants Bureau 1976

Authors and Affiliations

  • S. Z. Yudovich
  • A. G. Yarosh
  • O. G. Gusarov

There are no affiliations available

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