Numerical Simulation of the Turbulent Combustion of a Methane Air Mixture Using Les

被引：0

作者：

Cheprasov S.A. ^{[1
]}

机构：

[1] Baranov Central Institute of Aviation Motors (CIAM), Moscow

来源：

Mathematical Models and Computer Simulations | 2020年 / 12卷 / 3期

基金：

俄罗斯基础研究基金会;

关键词：

combustion; large eddy simulation; turbulence;

D O I：

10.1134/S2070048220030126

中图分类号：

学科分类号：

摘要：

Abstract: The methodology of turbulent combustion simulation is presented. The methodology is based on large eddy simulation coupled with a global reaction. The numerical simulation of a flow in a laboratory combustion chamber is performed. The effect of the constants of the model’s rate of chemical reactions on the results of the calculations is analyzed. It is shown that the methodology ensures close agreement between the numerical and experimental results in the laboratory’s combustion chambers. © 2020, Pleiades Publishing, Ltd.

引用

页码：397 / 402

页数：5

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