JOURNAL ARTICLE
ASPECTS OF MODELING SOOT FORMATION IN TURBULENT DIFFUSION FLAMES
Fabian MaußKarl NetzellHarry Lehtiniemi
Year: 2006 Journal: Combustion Science and Technology Vol: 178 (10-11)Pages: 1871-1885 Publisher: Taylor & Francis
Abstract
Soot formation in a turbulent jet diffusion flame is modeled using an unsteady flamelet approach. In the present work, we study the effects of the choice of the dependence of scalar dissipation rate on mixture fraction and agglomeration processes on the predicted soot volume fraction. It is found that good predictions of soot volume fraction can be obtained without considering preferential diffusion effects.
Keywords:
Soot Volume fraction Turbulence Turbulent diffusion Jet (fluid) Diffusion flame Diffusion Scalar (mathematics) Thermodynamics Work (physics) Mechanics Volume (thermodynamics) Chemistry Materials science Combustion Physics Physical chemistry Mathematics Combustor Geometry
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37
Cited By
3.18
FWCI (Field Weighted Citation Impact)
17
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0.91
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Citation History
Topics
Combustion and flame dynamics
Physical Sciences → Engineering → Computational Mechanics
Advanced Combustion Engine Technologies
Physical Sciences → Chemical Engineering → Fluid Flow and Transfer Processes
Radiative Heat Transfer Studies
Physical Sciences → Engineering → Computational Mechanics
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