Title : ( Modifications to Quasi-dimensional Burning Model of Spark Ignition Engines )
Authors: Seyyed Mohammad Reza Modarres Razavi , Seyed Amir Hosseini , mehdi habibollahi ,
Full TextAbstract
The way in which position of spark plug affects combustion in a spark ignition engine can be analyzed by using two-zone burning model. The purpose of this paper is to extract correlations to simulate the geometric interaction between the propagating flame and the general cylindrical combustion chamber. Eight different cases were recognized. Appropriate equations to calculate the flame area (Af), the burned and the unburned volume (Vb & Vu) and the heat transfer areas related to the burned and unburned regions were derived and presented for each case using Taylor expansion in order to replace numerical solution with trigonometric algebraic functions.
Keywords
, Quasi-dimensional, Burning model, Geometric interactions, Spark Ignition engine, Burned volumes, Flame radius
@inproceedings{paperid:1013109,
author = {Modarres Razavi, Seyyed Mohammad Reza and Hosseini, Seyed Amir and Habibollahi, Mehdi},
title = {Modifications to Quasi-dimensional Burning Model of Spark Ignition Engines},
booktitle = {ASME Internal Combustion Engine Division 2009 Technical Conference},
year = {2009},
location = {Lucerne},
keywords = {Quasi-dimensional; Burning model; Geometric interactions; Spark Ignition engine; Burned volumes; Flame radius},
}
%0 Conference Proceedings
%T Modifications to Quasi-dimensional Burning Model of Spark Ignition Engines
%A Modarres Razavi, Seyyed Mohammad Reza
%A Hosseini, Seyed Amir
%A Habibollahi, Mehdi
%J ASME Internal Combustion Engine Division 2009 Technical Conference
%D 2009
