本文用谱方法对三维槽道不可压湍流反应流动进行了直接模拟,用直接模拟数据对大涡模拟亚网格质量流和燃烧模型进行了检验,结果发现,引入壁面阻尼修正的模型与精确值的符合比较好.
参考文献
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[2] | Wang F;Xu C X;Zhou L X.Direct Numerical Simulation of Scalar Correlation-Moment Transport in Isothermal Turbulent Reacting Flows[A].Sochi,2006:cc-103. |
[3] | F. Wang;L.X. Zhou;C.X. Xu .Large-eddy simulation of correlation moments in turbulent combustion and validation of the KANS-SOM combustion model[J].Fuel,2006(9):1242-1247. |
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