Destruction of porous bodies by a liquid under high pressure

On the basis of experimental data and theoretical investigations and with the aid of the obtained equation of filtering of viscous compressible liquids into porous bodies under high pressure (1000 MPa) the optimal conditions of destruction of these bodies are determined. The mechanism of destruction is established and the strength criterion substantiated.Translated from Problemy Prochnosti, No. 4, pp. 69–73, April, 1991.