This article is cited in 1 paper

Mathematical combustion model of a two–component gas suspension including a powder combustible and a powder oxidizer

D. A. Yagodnikov, A. N. Bobrov

Bauman Moscow State Technical University, Moscow, 107005

Abstract: A mathematical model of the ignition and combustion of aluminum and ammonium perchlorate powders in a propulsion system that takes into account their polydisperse distribution and the difference between the gas and disperse–phase velocities and temperatures is developed. The effect of the pressure, the ratios between the components, and the dispersivity of aluminum particles on the structure of a gas–disperse flame, the basic characteristics of the combustion of a gas suspension, and the completeness of propellant combustion is studied.

UDC: 536.46

Received: 25.10.1999
Accepted: 10.11.2000

 English version: Combustion, Explosion and Shock Waves, 2001, 37:3, 267–273

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