Modeling of cavitation-bubble compression in benzene

Abstract

In this study a two-dimensional model for calculating cavitation-bubble compression in benzene using a wide range of equations of state for ultrahigh pressures and temperatures is constructed. The calculations are carried out on the supercomputer of the Keldysh IAM. With the help of this model, the possibility of hits in the diamond-formation mode depending on the parameters of the external pressure and the initial bubble radius are analyzed. The dependence of the duration of the presence in the diamond-formation mode on these parameters is investigated.