Article

Thermophysical Properties of Materials

2000. V. 38. № 2. P. 215–223

Milyavskii V.V.

Empirical estimates of shock compression parameters for porous materials

Annotation

The empirical relation

$D=A+BU$ is known to be valid for shock waves of medium intensity, where

$D$ is the propagation velocity of the shock front,

$U$ is the mass velocity of the substance, and

$A$ and

$B$ are constants depending on the porosity of the material

$k$ . In this paper, the experimental data are analyzed to suggest the form of the functions

$A(k)$ and

$B(k)$ and to determine the parameters involved in these functions for

$\mathrm{Al}$ ,

$\mathrm{Bi}$ ,

$\mathrm{Cu}$ ,

$\mathrm{Fe}$ ,

$\mathrm{Mo}$ ,

$\mathrm{Ni}$ ,

$\mathrm{Ta}$ , and

$\mathrm{Zn}$ .

Article reference:
Milyavskii V.V. Empirical estimates of shock compression parameters for porous materials, High Temp., 2000. V. 38. № 2. P. 215

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