The formation and propagation of shock waves in saturated porous media

The aim is to determine the relation of the physical properties of the porous medium and the fluid saturating the pore space, the characteristics of the transmitted and reflected weak shock waves. For the experiment used a setup like "shock tube". To solve the problem of shock tube equipped with a section of bulk media. For pressure detecting used piezoelectric sensor and L-card board consisting of a charge amplifier and ADC.