Advertisement

Russian Journal of Physical Chemistry B

, Volume 2, Issue 2, pp 229–232 | Cite as

Mathematical modeling of the processes of projection of plates and cylindrical shells

  • E. F. Gryaznov
  • V. I. Kolpakov
  • A. V. Utkin
Shock Waves
  • 24 Downloads

Abstract

The equation of state was developed for materials subjected to the polymorphic transformation upon explosive loading with an explosive charge. The formula obtained was used in the numerical modeling of the explosive projection of plates and cylindrical shells fabricated from St 20 steel. The theoretically estimated kinematic parameters of a projected body were compared with the experimental data.

Keywords

Shock Wave Cylindrical Shell Kinematic Parameter Polymorphic Transformation Detonation Product 
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.
    E. F. Gryaznov, V. I. Kolpakov, and A. V. Utkin, in VII Khariton Topical Readings: Proceedings of International Conference (RFYaTs-VNIIEF, Sarov, 2005), p. 565 [in Russian].Google Scholar
  2. 2.
    E. F. Gryaznov, V. I. Kolpakov, and A. V. Utkin, in VII Khariton Topical Readings: Proceedings of International Conference (RFYaTs-VNIIEF, Sarov, 2005), p. 560 [in Russian].Google Scholar
  3. 3.
    G. I. Kanel’, S. V. Razorenov, A. V. Utkin, and V. E. Fortov, Shock Wave Phenomena in Condensed Media (Yanus-K, Moscow, 1996) [in Russian].Google Scholar
  4. 4.
    L. P. Orlenko, Behavior of Materials under Intense Dynamical Loading (Mashinostroenie, Moscow, 1964) [in Russian].Google Scholar
  5. 5.
    Dynamic Investigation of Solids under High Pressures, Ed. by V. N. Zharkov (Mir, Moscow, 1965) [in Russian].Google Scholar
  6. 6.
    K. B. Broberg, Shock Waves in Elastic and Elastic-Plastic Media (Stockholm, 1956; Gosgortekhizdat, Moscow, 1959) [in Russian].Google Scholar

Copyright information

© MAIK Nauka 2008

Authors and Affiliations

  • E. F. Gryaznov
    • 1
  • V. I. Kolpakov
    • 1
  • A. V. Utkin
    • 2
  1. 1.Moscow Technical UniversityMoscowRussia
  2. 2.Institute of Chemical Physics in ChernogolovkaRussian Academy of SciencesChernogolovka, Moscow oblastRussia

Personalised recommendations