Propagation of Flames Supported by a Zeroeth‐Order Chemical Reaction
作者:
Joseph O. Hirschfelder,
Sarah S. Van Domelen,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1960)
卷期:
Volume 3,
issue 2
页码: 210-216
ISSN:0031-9171
年代: 1960
DOI:10.1063/1.1706019
出版商: AIP
数据来源: AIP
摘要:
Flames supported by zeroeth‐order chemical reactions have two very useful unique properties. Their characteristics are independent of diffusion, and the chemical reactions are completed at a finite point in space. These properties should make zeroeth‐order flames ideally suited to serve as ``global'' reactions for complicated flame systems involving either three‐dimensional geometry or time‐dependent phenomena. Extensive tables are given for the properties of steady‐state one‐dimensional zeroeth‐order flames. Good agreement with the numerical calculations is obtained by using a simple approximation (based upon the Adams and Wilde approach) which results in simple closed‐form expressions for the flame variables.
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