Skip to main content
SpringerLink
Log in

Evaluating the mechanical properties of grain-boundary phases in nano- and submicrocrystalline materials using a model of an elastic multilayer periodic medium

  • Published:
Technical Physics Letters Aims and scope Submit manuscript

Abstract

It is shown that determination of the mechanical characteristics of grain-boundary phases in nanoand submicrocrystalline materials using the results of sound velocity measurements interpreted within the framework of the Reuss and Voigt models is incorrect. A more general method is proposed for this purpose, which is based on the model of elastic wave propagation in a multilayer periodic medium.

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

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. A. I. Gusev and A. A. Rempel’, Nanocrystalline Materials (Fizmatlit, Moscow, 2001) [in Russian].

    Google Scholar 

  2. N. A. Akhmadeev, R. Z. Valiev, and R. R. Kobelev, Fiz. Tverd. Tela (Leningrad) 34, 3155 (1992) [Sov. Phys. Solid State 34, 1687 (1992)].

    Google Scholar 

  3. O. Yeheskel, R. Chaim, Z. Shen, and M. Nygren, J. Mater. Res. 20, 719 (2005).

    Article  Google Scholar 

  4. L. M. Brekhovskikh, Waves in Layered Media (Nauka, Moscow, 1973; Academic, New York, 1980).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Bauman Moscow State Technical University, Moscow, 105005, Russia

    A. G. Slepnev

Authors
  1. A. G. Slepnev
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to A. G. Slepnev.

Additional information

Original Russian Text © A.G. Slepnev, 2007, published in Pis’ma v Zhurnal Tekhnicheskoĭ Fiziki, 2007, Vol. 33, No. 21, pp. 85–89.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Slepnev, A.G. Evaluating the mechanical properties of grain-boundary phases in nano- and submicrocrystalline materials using a model of an elastic multilayer periodic medium. Tech. Phys. Lett. 33, 936–938 (2007). https://doi.org/10.1134/S1063785007110132

Download citation

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063785007110132

PACS numbers

Search

Navigation