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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/5501

Title: Modelling of a bluff-body nonpremixed flame using a coupled radiation/flamelet combustion model
Authors: Hossain, Mamdud
Jones, J.C.
Malalasekera, W.
Keywords: Combustion
Flamelet
Radiation
Issue Date: 2001
Publisher: © Springer Verlag
Citation: HOSSAIN, M., JONES, J.C. and MALALASEKERA, W., 2001. Modelling of a bluff-body nonpremixed flame using a coupled radiation/flamelet combustion model. Flow, Turbulence and Combustion, 67 (3), pp 217-234
Abstract: A coupled radiation/flamelet combustion modelling technique is applied to the simulation of a bluff-body flame. Radiation heat transfer is incorporated into the laminar flamelet model for turbulent combustion through the enthalpy defect. A new method is developed for generating flamelet library with enthalpy defect. The radiation within the flame is modelled using a ray tracing approach based on the discrete transfer method. The predicted results are compared with the reported experimental data. Comparison shows that the effects of radiative heat transfer on the temperature and major species are small for the flame considered. However, a significant improvement in the prediction of OH is achieved when radiation heat transfer is included.
Description: This article is closed access, it is an article from the journal, Flow, Turbulence and Combustion [© Springer Verlag]. The definitive version is available at: http://dx.doi.org/10.1023/A:1015014823282
Version: Closed access
DOI: 10.1023/A:1015014823282
URI: https://dspace.lboro.ac.uk/2134/5501
ISSN: 1386-6184
Appears in Collections:Closed Access (Mechanical and Manufacturing Engineering)

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