Numerical simulation of three-dimensional combustion flows

被引:0
|
作者
Tan Zhi-yong [1 ]
Mu Yong [1 ]
Zheng Hong-tao [1 ]
机构
[1] Harbin Engn Univ, Sch Power & Nucl Energy Engn, Harbin 150001, Heilongjiang, Peoples R China
关键词
plasma generator; turbulent flow; finite-rate reaction; discrete ordinates model; numerical simulation;
D O I
暂无
中图分类号
U6 [水路运输]; P75 [海洋工程];
学科分类号
0814 ; 081505 ; 0824 ; 082401 ;
摘要
A finite-rate method is used to simulate the three-dimensional combustion process in a plasma generator with CH4 as the fuel. The simulation was run with RNG k-epsilon model to simulate turbulence, with eddy-dissipation-concept ( EDC) model to simulate the combustion and with discrete ordinates model to simulate radiation. The numerical results show that the flow field characteristics and the parameter distributions are under the condition of rich fuels, and these results provide valuable information when optimizing the plasma generator design and organizing its flow fields.
引用
收藏
页码:42 / 46
页数:5
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