基于Fluent数值模拟燃烧的火焰面的处理方法

Caotengfei

我的模型时CO与空气中氧气的反应，不知道如何确定燃烧的火焰面？求各路大神赐教，多谢

mactone22

先前看過一篇文章，說可以用RCO=XCO/XCOmax=0.01當作是火焰面位置
請參考這篇
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6709780/

原文摘錄如下
In this basis, Mei et al.13,14 defined a chemical flame length by carbon monoxide ratio at RCO = XCO/XCOmax = 0.01 for methane combustion, and the results indicated that this definition is more accurate than the other methods, such as those defined by RO = 0.09, yCO/yCO2 = 0.002, and so on.15−21