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测定α和η的燃气分析计算法
引用本文:焦树建. 测定α和η的燃气分析计算法[J]. 航空动力学报, 1988, 3(3): 239-246,284
作者姓名:焦树建
作者单位:清华大学
摘    要:本文根据在燃烧各种液体、固体和气体燃料时燃气成分的分析结果,提出计算燃烧过程中余气系数α和燃烧完全系数η的统一计算关系式,它既能使计算结果更加准确,还能使计算方法统一化。

收稿时间:1987-11-01

A METHOD FOR DETERMINING EXCESS AIR RATIO AND COMBUSTION EFFICIENCY WITH GAS ANALYSIS
Jiao Shujian. A METHOD FOR DETERMINING EXCESS AIR RATIO AND COMBUSTION EFFICIENCY WITH GAS ANALYSIS[J]. Journal of Aerospace Power, 1988, 3(3): 239-246,284
Authors:Jiao Shujian
Affiliation:Tsinghua University
Abstract:A series of generalized formulae for determining the excess air ratio and combustion efficiency on the basis of gas analysis of combustion products for any kind of liquid, solid or gaseous fuel is provided in this paper. Due to consideration of carbon formation and fuel vapors in the combustor and on the surface of the sampling probe, this method can provide more accurate results. Of cause, a generalized computer program can be easily compiled for any kind of liquid, solid or gaseous fuel on the basis of the formulae presented.
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