Interaction between Shock Waves Travelling in the Same Direction

In this paper, we study the intersection (interaction) between several steady shocks traveling in same direction. The interaction overtaking may be regular or irregular. case of reflection, leads to formation a resulting shock, contact discontinuity, and some reflected discontinuities. type discontinuity depends on parameters incoming shocks. At irregular Mach shock forms Reflected discontinuities come from points stem with We also consider possible types shockwave configurations that form both at interactions regions existence waves different intensity are defined. results obtained can potentially useful for designing supersonic intakes advanced jet engines.