COMPUTATIONAL FLUID DYNAMICS MODEL TO STUDY THE COMBUSTION PROCESS IN A FOUR-STROKE DIESEL ENGINE

MARÍA ISABEL  LAMAS GALDO; JUAN DE DIOS RODRÍGUEZ GARCÍA; CARLOS GERVASIO RODRIGUEZ VIDAL

doi:https://doi.org/10.6036/5026

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COMPUTATIONAL FLUID DYNAMICS MODEL TO STUDY THE COMBUSTION PROCESS IN A FOUR-STROKE DIESEL ENGINE

JANUARY 2013 - Volume: 88 - Pages: 91-98

DOI:

https://doi.org/10.6036/5026

Authors:

MARÍA ISABEL LAMAS GALDO

- JUAN DE DIOS RODRÍGUEZ GARCÍA - CARLOS GERVASIO RODRIGUEZ VIDAL

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Downloads: 260

Cites in Web of Science: 1

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Received Date : 23 April 2012

Reviewing Date : 27 September 2012

Accepted Date : 2 October 2012

Key words:: Motor de combustión interna, mecánica de fluidos computacional (CFD), combustión, emisiones, internal combustion engine, computational fluid dynamics (CFD), combustion, emissions.
Article type:: ARTICULO DE INVESTIGACION / RESEARCH ARTICLE
Section:: RESEARCH ARTICLES

ABSTRACT
The aim of this paper is to carry out a computational fluid dynamics (CFD) analysis to simulate the combustion process in a four-stroke diesel engine, the MAN D2840LE V10. The pressure, velocity and concentration of chemical species were obtained, as well as the emissions. For the purpose, the
commercial software Ansys Fluent was employed. In order to validate this work, numerical results were compared with experimental ones. The aim of future works is to use this numerical procedure to optimize the performance and reduce the emissions of the new engine designs.

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