Numerical simulation of laminar premixed combustion in a porous burner

doi:10.1007/s11708-007-0032-8

Front. Energy

2007, Vol. 1

Issue (2) : 233-238 https://doi.org/10.1007/s11708-007-0032-8

Numerical simulation of laminar premixed combustion in a porous burner

ZHAO Pinghui, CHEN Yiliang, LIU Minghou, DING Min, ZHANG Genxuan

Department of Thermal Science and Energy Engineering, University of Science and Technology of China, Hefei 230027, China

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Abstract Premixed combustion in porous media differs substantially from combustion in free space. The interphase heat transfer between a gas mixture and a porous medium becomes dominant in the premixed combustion process. In this paper, the premixed combustion of CH_{0/air mixture in a porous medium is numerically simulated with a laminar combustion model. Radiative heat transfer in solids and convective heat transfer between the gas and the solid is especially studied. A smaller detailed reaction mechanism is also used and the results can show good prediction for many combustion phenomena.}

Issue Date: 05 June 2007

Cite this article:

ZHAO Pinghui,CHEN Yiliang,LIU Minghou, et al. Numerical simulation of laminar premixed combustion in a porous burner[J]. Front. Energy, 2007, 1(2): 233-238.

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https://academic.hep.com.cn/fie/EN/10.1007/s11708-007-0032-8
https://academic.hep.com.cn/fie/EN/Y2007/V1/I2/233

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