This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
The EGR Effects on Combustion Regimes in Compression Ignited Engines
Technical Paper
2007-24-0040
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The main purpose of this study is to investigate the effects of exhaust gases on different combustion modes in DI, Direct Injection, compression ignited engines in terms of combustion efficiency and emission formations. The conventional parametric Φ -T (Equivalence Ratio-Temperature) emission map analysis has been extended by constructing the transient maps for different species characterizing the combustion and emission formation processes. The results of the analysis prove the efficiency of different combustion modes when EGR loads and injection scenarios.
Recommended Content
Authors
Citation
Golovitchev, V., Montorsi, L., Calik, A., and Milani, M., "The EGR Effects on Combustion Regimes in Compression Ignited Engines," SAE Technical Paper 2007-24-0040, 2007, https://doi.org/10.4271/2007-24-0040.Also In
References
- Kamimoto T. Bae M. High Combustion Temperature for the Reduction of Particulate in Diesel Engines SAE Paper 880423 1988
- Akihama K. et al Mechanism of the Smokeless Rich Diesel Combustion by Reducing Temperature SAE Paper 2001-01-0655 2001
- Kook S. et al The Influence of Charge Dilution and Injection Timing on Low-Temperature Diesel Combustion and Emissions SAE Paper 2005-01-3837 2005
- Shimo D. et al EM Reduction by a Large Amount of EGR and Excessive Cooled Intake Gas in Diesel Engines FISITA Paper F2006P372 2006
- Kusaka J. et al Numerical Simulation of Combustion in a Heavy Duty Diesel Engine FISITA Paper F2006P398 2006
- Gustavsson J. Golovitchev V.I. Spray Combustion Simulation Based on Detailed Chemistry Approach for Diesel Fuel Surrogate Model SAE Paper 2003-01-1848 2003
- Kim S. Wakisaka T. Aoyagi T. A Numerical Study of the Effects of Boost Pressure and EGR Ratio on the Combustion Process and Exhaust Emissions in a Diesel Engine JSAE Paper Number: 20056064 2005
- Lutz A. E. Kee R. J. Miller J. A. SENKIN: A Fortran Program For Predicting Homogeneous Gas Phase Chemical Kinetics With Sensitivity Analysis, SAND87-8248 Sandia National Laboratories Report Reprinted 1994
- Amsden A. A. KIVA-3V: A Block-structured KIVA Program for Engines with Vertical or Canted Valves LA-13313-MS 1997
- Davis S. G. Law K. Laminar Flame Speeds and Oxidation Kinetics of iso -Octane-Air and n -Heptan-Air Flames 27 th Symposium on Combustion The Combustion Institute 521 527 1998
- Gauthier B. M. Davidson D. F. Hanson R. K. Shock Tube Determination of Ignition Delay Times In Full-Blend and Surrogate Fuel Mixtures Combustion and Flame 139 4 300 311 2004
- Gordon S. McBride B. J. Computer Program for Calculating of Complex Chemical Equilibrium Compositions and Applications I. Analysis NASA Reference Publication 1311 1994
- Mueller J. C. The Quantification of Mixture Stoichiometry when Fuel Molecules Contain Oxidizer Elements or Oxidizer Molecules Contain Fuel Elements SAE Paper 2005-01-3705 2005
- Beale J. C. Reitz R. D. Modeling Spray Atomization with the Kelvin-Helmholtz/Rayleigh-Taylor Hybrid Model Atomization and Sprays 9 623 650 1999
- Villermaux J. Devillon J.C. Représentation de la coalescence et de la redispersion des domaines de ségrégation dans un fluide par un modèle d'interaction phénoménoloqique Proceedings of the 2nd Int. Symposium on Chemical Reaction Engineering 1 13 1972
- Golovitchev V. I. Nordin N. Jarnicki R. Chomiak J. 3-D Diesel Spray Simulations Using a New Detailed Chemistry Turbulent Combustion Model SAE Paper 2000-01-1891 2000
- Edwards C. F. Siebers D. L. Hoskin D. H. A Study of the Autoignition Process of a Diesel Spray via High Speed Visualization SAE Paper 920108 1992