Combustion, Explosion and Shock Waves

, Volume 30, Issue 6, pp 821–824 | Cite as

Investigation of the process of conversion of the energy of combination explosive charges into useful forms of explosive work

  • A. M. Grishkin
  • V. Yu. Davydov
  • I. D. Golovlev
Article
  • 31 Downloads

Abstract

In this paper, we have investigated combination coaxial charges consisting of explosives of the GFTA type at the center and an inert mixture along the periphery. We have determined the shape of the detonation wavefront and its propagation velocity, the turning angle of the front, and the velocity of the shock wave propagating along the periphery. We have investigated the fragmentation of metallic tubes filled with the combination coaxial charge.

Keywords

Dynamical System Shock Wave Mechanical Engineer Explosive Propagation Velocity 

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References

  1. 1.
    V. Yu. Davydov, V. V. Kozmerchuk, E. Yu. Muryshev, and I. D. Golovlev, “Effect of additions of powdered aluminum on the energy of an explosive transported in the axial and radial directions,” Fiz. Goren. Vzryva,24, No. 3 (1988).Google Scholar
  2. 2.
    V. Yu. Davydov, A. M. Grishkin, and E. Yu. Muryshev, “Effect of gasdynamic conditions on the degree of conversion of the energy of secondary reactions into the propellant action of an explosive,” Fiz. Goren. Vzryva,29, No. 2 (1993).Google Scholar
  3. 3.
    F. A. Baum, L. P. Orlenko, K. P. Stanyukovich et al., Physics of Explosion [in Russian], Nauka, Moscow (1975).Google Scholar

Copyright information

© Plenum Publishing Corporation 1995

Authors and Affiliations

  • A. M. Grishkin
  • V. Yu. Davydov
  • I. D. Golovlev

There are no affiliations available

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