Key words: supercritical carbon dioxide, pulse supersonic jet, van der Waals gas, isentropic expansion
Non-stationary isentropic expansion into the vacuum of the initially homogeneous
spherical cloud of van der Waals gas is considered as a dynamic part of the problem of
modeling the real gas pulse jet. A self-similar solution of gas dynamic equations is
obtained. The parameters of the pulse jet (density and temperature) that simulate the
conditions of a real experiment are calculated.
doi:10.1134/S1990793116080145