Title of article
Radiation modeling of a turbulent diffusion flame in diesel engine
Author/Authors
pishgooie, M Phd student shahid bahonar university of kerman , Hosseini Sarvari, S.M Proffessor of shahid bahonar university of kerman , Mansouri, S.H Proffessor of shahid bahonar university of kerman
Pages
15
From page
2919
To page
2933
Abstract
The purpose of this study is to investigate the effect of radiation heat
transfer on temperature distribution and heat flux to the walls of a diesel
engine. A diffusion flame is modeled in a simple cylindrical geometry and
boundary conditions are defined. A specific solver which can model the
turbulent diffusion flame by considering radiation in participating media
is used to solve the problem. The solver is verified using experimental data
of a furnace. The results show that with considering radiation and nongray
effects in the model, the flame temperature is calculated higher than
that with ignoring these effects (about 11% in problem considered in this
study).
Keywords
Radiation , Combustion , None-gray Media , Open Foam , Soot
Journal title
Astroparticle Physics
Serial Year
2019
Record number
2467358
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