INITIATION OF DETONATION COMBUSTION FOR COAL DUST IN A METHANE-AIR MIXTURE.

被引：1
|
作者：
Levin, V.A.
Tunik, Yu.V.
机构：
来源：
Combustion, Explosion and Shock Waves | 1987年 / 23卷 / 01期
关键词：
COAL COMBUSTION - Detonation;
D O I：
10.1007/BF00755621
中图分类号：
学科分类号：
摘要：
Coal particles contain carbon and also volatile components adsorbed in their pores consisting mainly of methane, carbon monoxide, and hydrogen. In the present work combustion of coal dust behind the leading SW in a mixture of oxygen with acetylene and in air with different contents of methane is studied numerically on the basis of a mathematical model. The effect of radiation on formation of heterogeneous detonation in suspended matter in gas is considered.
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