CALCULATION OF THE SHOCK ADIABAT OF POWDER MIXTURES WITH A GLANCE A DEPENDENCE OF THE GRÜNEISEN COEFFICIENT ON TEMPERATURE

Sergey A. Kinelovskiy
1. Lavrentyev Institute of Hydrodynamics of SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
skin@hydro.nsc.ru
Konstantin K. Maevskiy
1. Lavrentyev Institute of Hydrodynamics of SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
konstantinm@hydro.nsc.ru
The material was received by the Editorial Board: 27.05.2009
In work the model, allowing to calculate a shock adiabat of a powder mixture is offered. In model dependence of Grüneisen coefficient in an explicit form only from temperature is considered. Comparison of effects of calculations with known experimental effects of different authors for powders and intermixtures of various compositions is made. It is shown that calculation yields the good consent with experiment for two- and ternary (on number of condensed phases) intermixtures for all experimental data known to authors.

Keywords:
a shock adiabat, porous heterogeneous medium, a powder mixture, Grüneisen coefficient.
УДК 539.63

CALCULATION OF THE SHOCK ADIABAT OF POWDER MIXTURES WITH A GLANCE A DEPENDENCE OF THE GRÜNEISEN COEFFICIENT ON TEMPERATURE
References: Kinelovskij S. A., Maevskij K. K. CALCULATION OF THE SHOCK ADIABAT OF POWDER MIXTURES WITH A GLANCE A DEPENDENCE OF THE GRÜNEISEN COEFFICIENT ON TEMPERATURE. Vestnik NSU. Series: Physics. 2009, vol. 4, no. 4. P. 71–78 (in Russ.). DOI: 10.54362/1818-7919-2009-4-4-71-78