Numerical Study On the Premixed Combustion in Porous Media Burner

机译：多孔介质燃烧器预混燃烧的数值研究

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The phenomenon of combustion of a gaseous mixture in a two-dimension alumina (Al_2O_3) particle packed bed porous media burner is studied by means of a numerical simulation with FLUENT software using two-step reaction mechanism. The Eddy-dissipation-concept (EDC) model, the standard k-ε model and the Discrete- Ordinates (DO) radiation model are used in this paper. It is concluded that the methane/air gas mixture with lower equivalence ratio or with faster inlet velocity, can achieve the faster wave propagates. The methane/air gas mixture with lower equivalence ratio or with faster inlet velocity, can achieve the faster wave propagates.

机译：通过使用两步反应机制的流畅软件的数值模拟研究了一种双级氧化铝（Al_2O_3）颗粒包装床多孔介质燃烧器中的气态混合物的燃烧现象。本文使用了涡流 - 耗散 - 概念（EDC）模型，标准K-ε模型和离散 - 纵向（DO）辐射模型。得出结论，甲烷/空气气体混合物具有较低的等效比或更快的入口速度，可以实现更快的波传播。甲烷/空气气体混合物具有较低的等效比或更快的入口速度，可以实现更快的波传播。

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《International Conference on Energy, Environment and Sustainable Development》|2013年||共4页
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Jinyan Zhang; Hongsheng Liu; Zhenjie Xu;
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中图分类 TB3-532;
关键词
Numerical Study; Two-dimension; Premixed Combustion; Porous Media Burner;

机译：数值研究;二维;预混燃烧;多孔介质燃烧器;

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1. Flame stability analysis of the premixed methane-air combustion in a two-layer porous media burner by numerical simulation [J] . Hashemi Seyed Mohammad, Hashemi Seyed Abdolmehdi Fuel . 2017,第aUGa15期

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2. Numerical study of the flame stability of premixed methane-air combustion in a combined porous-free flame burner [J] . Hashemi Seyed Mohammad, Hashemi Seyed Abdolmehdi Proceedings of the Institution of Mechanical Engineers . 2019,第4期

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3. Numerical study of the flame stability of premixed methane-air combustion in a combined porous-free flame burner [J] . Hashemi Seyed Mohammad, Hashemi Seyed Abdolmehdi Proceedings of the Institution of Mechanical Engineers . 2019,第4期

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4. Numerical Study On the Premixed Combustion in Porous Media Burner [C] . Jinyan Zhang, Hongsheng Liu, Zhenjie Xu International Conference on Energy, Environment and Sustainable Development . 2013

机译：多孔介质燃烧器预混燃烧的数值研究
5. Partially-premixed combustion in porous radiant burners. [D] . Leonardi, Sergio Adrian. 2000

机译：多孔辐射燃烧器中的部分预混燃烧。
6. Numerical Simulation of Turbulent Non-premixed CombustionProcesses for Methane and Dimethyl Ether Binary Fuels [O] . Maoqi Lu, Zhongguang Fu, *, 2021

机译：湍流非预混燃烧的数值模拟甲烷和二甲醚二进制燃料的方法
7. Numerical Study On the Premixed Combustion in Porous Media Burner [O] . Jinyan Zhang A, Hongsheng Liu B, Zhenjie Xu 2015

机译：多孔介质燃烧器预混燃烧的数值研究
8. Experimental study of combustion and heat transfer in porous radiant burners. [R] . Sathe, S. B., Kulkarni, M. R., Peck, R. E., 1989

机译：多孔辐射燃烧器燃烧与传热的实验研究。

Numerical Study On the Premixed Combustion in Porous Media Burner

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