Journal of Thermal Science and Engineering Applications, Volume (3), No (1), Year (2011-3) , Pages (1-8)

Title : ( The Investigation of Semi-three-dimensional Heat Transfer Modeling in Micro-Combustors )

Authors: sayyed aboozar fanaee , Javad Abolfazli Esfahani ,

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This paper presents a three-dimensional combustion model in the micro-combustors. In this research, the flame structure is composed of three zones: a preheat zone, a reaction zone and finally a post-flame zone. The governing equations are solved in these zones using the required boundary and matching conditions which are achieved from non-asymptotic or asymptotic approach. Moreover, the role of Peclet number as a determining factor in the micro-combustors performance is analyzed, and is found that by the increase of the Peclet number the dimensionless flame temperature rises. Consequently, this three -dimensional model has provided a great description for the Peclet number, dimensions, asymptotic or non-asymptotic assumption effects and the structural heat conduction in the micro-combustors. The results are validated with those obtained from two dimensional heat transfers modeling, and are in accordance with data published by former researchers.

Keywords

, Analytical Approach; Three, Dimensional Model; Micro, Combustors; Peclet Number; Flame
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@article{paperid:1020124,
author = {Fanaee, Sayyed Aboozar and Abolfazli Esfahani, Javad},
title = {The Investigation of Semi-three-dimensional Heat Transfer Modeling in Micro-Combustors},
journal = {Journal of Thermal Science and Engineering Applications},
year = {2011},
volume = {3},
number = {1},
month = {March},
issn = {1948-5085},
pages = {1--8},
numpages = {7},
keywords = {Analytical Approach; Three-Dimensional Model; Micro-Combustors; Peclet Number; Flame Temperature},
}

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%0 Journal Article
%T The Investigation of Semi-three-dimensional Heat Transfer Modeling in Micro-Combustors
%A Fanaee, Sayyed Aboozar
%A Abolfazli Esfahani, Javad
%J Journal of Thermal Science and Engineering Applications
%@ 1948-5085
%D 2011

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