This study considers investigation of combustion phenomena in a Solid Propellant Rocket Motor (SPRM).Gas dynamic in combustion chamber and effluent nozzle has been studied by solving governing equations (mass, energy, and momentum balances...

In this work a density-based numerical modeling for internal ballistic parameters of solid rocket motors is developed. The replacement of propellant surface is modeled by dynamic mesh method. The effect of addition of three different types of nano...