LIFTING OF DISPERSE PARTICLES FROM A CAVITY BEHIND THE FRONT OF AN UNSTEADY SHOCK WAVE WITH A TRIANGULAR VELOCITY PROFILE

摘要

The gas flow in plane shock waves slipping along an impermeable surface with, a rectangular cavity where solid disperse particles are suspended is considered numerically. The motion of the gas and particles (gas suspension) is m,odeled by equations of mechanics of multiphase media. Some laws of the behavior of the dusty cloud in the cavity are established for the case of wave interaction with the cavity.