SpringerLink
Log in

Influence of heating rate on the temperature of the (α+β)→β-transformation of titanium alloys

  • Titanium and Its Alloys
  • Published:
Metal Science and Heat Treatment Aims and scope

Conclusions

  1. 1.

    Displacement of the Tt temperature in rapid heating of two-phase titanium alloys in relation to the Tt under equilibrium heating conditions increases proportionally to the coefficient kβ of the alloy and the size of the α-phase grains in the original structure.

  2. 2.

    With the same heating rate and equality of the parameters b and d, which characterize the lamellar and spheroidal structures, transformation is completed more rapidly in the alloys with a spheroidal structure.

  3. 3.

    The boundaries of the possible displacement in Tt according to the diffusion mechanism are constant for each specific alloy and are determined only by its chemical composition.

  4. 4.

    The "critical" heating rate above which stabilization of Tt occurs is determined both by the alloy content of the alloy and by the degree of dispersion of the original structure.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. A. I. Gordienko and A. A. Shipko, Structure and Phase Transformation in Titanium Alloys in Rapid Heating [in Russian], Nauka i Tekhnika, Minsk (1983).

    Google Scholar 

  2. V. N. Gridnev et al., "Phase transformations in titanium alloys thermally strengthened with the use of rapid heating," Metallofizika,3, No. 5, 85–97 (1981).

    Google Scholar 

  3. V. N. Moiseev, "Prospects for the development of the strengthening heat treatment of titanium alloys," Metalloved. Term. Obrab. Met., No. 10, 61–63 (1977).

    Google Scholar 

  4. C. Zener, J. App. Phys.,20, No. 9, 950–953 (1949).

    Google Scholar 

  5. R. A. Tranzilli and R. W. Heckel, Trans. AIME,242, No. 11, 2313–2321 (1968).

    Google Scholar 

  6. V. N. Gridnev et al., "Features of the formation of high-temperature β-phase in rapid heating of titanium-molybdenum alloys," Fiz. Met. Metalloved.,56, No. 5 (1983).

  7. E. A. Borisova et al., The Metallography of Titanium Alloys [in Russian], Metallurgiya, Moscow (1980).

    Google Scholar 

  8. J. B. Borradaile and R. H. Jeal, Titanium-80, Science and Technology, Proceedings of the 4th International Conference, Kyoto, Vol. 1, New York (1980); pp. 141–152.

    Google Scholar 

Download references

Authors
  1. V. N. Gridnev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. O. M. Ivasishin
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. P. E. Markovskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Institute of Metal Physics, Academy of Sciences of the Ukrainian SSR. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 1, pp. 31–35, January, 1985.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Gridnev, V.N., Ivasishin, O.M. & Markovskii, P.E. Influence of heating rate on the temperature of the (α+β)→β-transformation of titanium alloys. Met Sci Heat Treat 27, 43–48 (1985). https://doi.org/10.1007/BF00741888

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00741888

Keywords

Search

Navigation