Experimental investigation on particularity of condensed combustion products of boron-based propellant in secondary combustion chamber of solid propellant ramjet
A sampling and analysis method for condensed combustion products of boron-based propellant in secondary combustion chamber of solid propellant ramjet was presented.A water cooled sampling system was designed and used to collect the intermediate combustion products in direct-connected test,and the practicability of the sampling system was proved.The particularity of condensed combustion products are determined from statistic and microcosmic aspect by modern devices.The results firstly show that the appearanc...