Lattice-BGK model for low Mach number combustion

被引：41
|
作者：
Filippova, O [1 ]
Hänel, D [1 ]
机构：
[1] Univ Duisburg, Inst Combust & Gasdynam, D-47048 Duisburg, Germany
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS C | 1998年 / 9卷 / 08期
关键词：
lattice-BGK model; low Mach number; reactive flows;
D O I：
10.1142/S0129183198001308
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
For the simulation of low Mach number reactive flows with significant density changes a modified lattice-BGK model in combination with the conventional convective-diffusion solvers for equations of temperature and species is proposed. Together with boundary-fitting conditions and local grid refinement the scheme enables the accurate consideration of low Mach number combustion in complex geometry as the flows around porous burners or droplets combustion.
引用
收藏
页码：1439 / 1445
页数：7
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