Flow simulation of 1D super-sonic nozzle using the Mac-Cromack method

Objective: We consider the steady , isotropic through a convergent-divergent nozzlw. The flow at the inlet to the nozzle comes from a reservoir where pressure and tempertures are at stagnation. Also it is assumed that the cross sectional area of the nozzle is very lagre so that the velocity is almost V=0. The flow expands adiabatically…