Simulation of turbulent piloted methane non-premixed flame based on combination of finite-rate/eddy-dissipation model

被引：12
|
作者：
Guessab, A. [1 ]
Aris, A. [2 ]
Bounif, A. [2 ]
机构：
[1] ENPO, Ind Prod & Syst Innovat Lab, Oran, Algeria
[2] USTOMB, Lab Carburants Gazeux & Environm, Oran, Algeria
来源：
MECHANIKA | 2013年 / 06期
关键词：
RANS; Mechanism; FR-EDM; Simulation; REACTION-MECHANISMS; OXIDATION; KINETICS;
D O I：
10.5755/j01.mech.19.6.6000
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Two chemical kinetic mechanisms of methane combustion were tested and compared using a piloted axisymmetric turbulent non-premixed flame: 1-step and 4-step mechanism, to predict the temperature and species distributions. The numerical results are presented and compared with the experimental data. A 4-step methane mechanism was successfully implanted into CFD solver Fluent. The numerical solution is in very good agreement with previous numeral of 4-step mechanism and the experimental data.
引用
收藏
页码：657 / 664
页数：8
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