Rocket Dispersion

Dispersion of Toxic Exhausts from Liquid Rocket Propellant Combustion 25 Dispersion of Toxic Exhausts from Liquid Rocket Propellant Combustion

Environmental impact assessment of liquid rocket motor exhaust obtained due to mainly liquid propellant combustion have been highlighted. Exhaust product analysis has been carried out theoretically by computer software NASA CEC -71 to identify toxic emissions of rocket combustion. In the present study a high volume Air Samplers (APM-430) was deployed at predetermined locations near launch pad f...

Simulation research on air-burst dispersion of some multiple launch rocket system

Abstract. In order to research the air burst dispersion (ABD) of a new multiple launch rocket system, a simulation method is presented in this paper, which is concentrate on analyzing the influence of various random factors on ABD. First a launch dynamic model is established to simulate the initial disturbance that affected by impact force of gas. Then the influence of combustion-gas flow upon ...

Rocket Apparatus

Hybrid Rocket Propulsion Technology for Sounding Rocket Development

Hybrid combustion technology has recently been employed in the sounding rocket developments to support the science experiments of academic applications and the establishment of a viable flight test platform for space components development. Due to its safety nature in material handling and combustion processes, hybrid rockets are suitable for university and research institute environments for a...

Rocket Propulsion Establishment