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This article is cited in 8 scientific papers (total in 8 papers)
Experimental study of multispecies gas combustion in a several-section porous media burner
H. Liua, B.-W. Lib, H.-L. Wangc a School of Materials & Metallurgy, Northeastern University, 110819, Shenyang, China
b Institute of Thermal Engineering, School of Energy and Power Engineering, Dalian University of Technology, Dalian, China
c Shenyang Blower Works Group Nuclear Pump Co., Ltd., Shenyang, China
Abstract:
Experiments with combustion of diluted liquefied petroleum gases used as a fuel premixed with air are performed. From the experiment results, one can see that low-heat-value gases are capable of stable burning in a porous media burner. Distributions of species concentrations and flame temperature are measured. Based on these data, the flame is found to be most stable if the equivalence ratio is equal to 0.8. To improve the burner performance, experiments with different characteristics of porous media are performed. Optimal parameters of porous media are confirmed by subsequent numerical simulations. It is demonstrated that the properties of combustion in the porous media burner are superior as compared to those in the free flame burner.
Keywords:
porous media, combustion, low-heat-value gas, multispecies mixture, experiment.
Received: 26.02.2013 Revised: 05.09.2013
Citation:
H. Liu, B.-W. Li, H.-L. Wang, “Experimental study of multispecies gas combustion in a several-section porous media burner”, Fizika Goreniya i Vzryva, 50:2 (2014), 31–39; Combustion, Explosion and Shock Waves, 50:2 (2014), 150–157
Linking options:
https://www.mathnet.ru/eng/fgv112 https://www.mathnet.ru/eng/fgv/v50/i2/p31
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