A Numerical Simulation of the Working Process of Diesel Engine

Abstract:

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Based on the in-cylinder hydrokinetics and by coupling the multidimensional model of in-cylinder combustion and verifying the rationality of the computational model, this thesis uses KIVA-3V program, which has been added a new subprogram, to provide a numerical simulation of the in-cylinder pressure, the temperature and the NOX distribution and emission of a diesel engine in different injection advance angles, so as to analyze the change of in-cylinder pressure and temperature, and to find out the rules of temperature distribution, the NOX distribution and emission condition. This thesis is of guiding significance to the better understanding of the performance of diesel engines and to the optimum design and research of the diesels.

Info:

Periodical:

Advanced Materials Research (Volumes 291-294)

Edited by:

Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu

Pages:

3359-3362

DOI:

10.4028/www.scientific.net/AMR.291-294.3359

Citation:

Q. Wang et al., "A Numerical Simulation of the Working Process of Diesel Engine", Advanced Materials Research, Vols. 291-294, pp. 3359-3362, 2011

Online since:

July 2011

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Price:

$35.00

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