Numerical study on combustion of a liquid fuel droplet

被引：3
|
作者：
Kim, JH [1 ]
Park, SH [1 ]
机构：
[1] HONGIK UNIV, DEPT MECH ENGN, SEOUL 121791, SOUTH KOREA
来源：
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS | 1996年 / 29卷 / 08期
基金：
新加坡国家研究基金会;
关键词：
D O I：
10.1080/10407789608913823
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Ignition and combustion of a liquid fuel droplet injected into a hot and highly pressurized combustor are investigated numerically, including the effect of internal circulation. Ignition delay times of droplets predicted with internal circulation are almost the same as those from the diffusion limit model insofar as ignition takes near the droplet. Combustion regime maps are drawn to classify the droplet combustion phenomena according to the configuration and location of the flame with respect to initial Reynolds numbers and the surrounding gas temperatures.
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页码：843 / 858
页数：16
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