Visualization and modeling of pilot injection and combustion in diesel engines

SAE Technical Papers

Volumn , Issue , 1996, Pages

  Ricart, Laura M ^a   Reitz, Rolf D ^a  

^a UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CAMERAS; DIESEL ENGINES; ENDOSCOPY; ENGINE CYLINDERS; ENGINE PISTONS; FORECASTING; FUEL PURIFICATION; HEAT TRANSFER; PISTONS;

COMBUSTION PRO-CESS; CONTROL CIRCUITRY; HEAT RELEASE RATE (HRR); HEAVY-DUTY DIESEL ENGINE; NUMERICAL COMPUTATIONS; START OF INJECTIONS; VAPORIZATION PROCESS; WALL HEAT TRANSFER;

IGNITION;

EID: 85072416461     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/960833     Document Type: Conference Paper

References (18)

1. Espey. C., and Dec, J. E., Diesel Engine Combustion Studies in a Newly Designed Optical Engine Using High-speed Visualization and 2-D Laser Imaging SAE Paper 930971, 1993.
2. Edwards, C. F., Siebers, D. L., and Hoskin, D. H., A Study of the Autoignition Process of a Diesel Spray via High Speed Visualization SAE Paper 920108, 1992.
3. Kong, S.-C., Diesel Ignition and Combustion Modeling with Comparison to In-Cylinder Flame Imaging PhD Thesis, Mechanical Engineering Department, University of Wisconsin-Madison, 1994.
4. Kong, S.-C., Ricart, L. M., and Reitz, R. D., In-Cylinder Flame Imaging Compared with Numerical Computations, SAE Paper 950455, 1995.
5. Amsden, A. A., O'Rourke, P. J., and Butler, T. D., KIVA-II-A Computer Program for Chemically Reactive Flows with Sprays Los Alamos National Labs., LA-11560-MS, 1989.
6. Tow, T., The Effect of Multiple Pulse Injection, Injection Rate and Injection Pressure on Particulate and NOx Emissions From a D. I. Diesel Engine, MS Thesis, Mechanical Engineering Department, University of Wisconsin-Madison, 1994.
7. Ricart, L. M., The Effects of Heat Transfer and Mixing on Diesel ignition and combustion, MS Thesis, Mechanical Engineering Department, university of Wisconsin-Madison, 1995.
8. Shakal, J. A., Effects of Auxiliary Injection on Diesel Engine Combustion, PhD Thesis, Mechanical Engineering Department, University of Wisconsin-Madison, 1993.
9. Heywood, J. B., Internal Combustion Engine Fundamentals, McGraw-Hill, Inc., 1988.
10. Dec, J. E., and Espey, C., Ignition and Early Soot Formation in a DI Diesel Engine using Multiple 2-D Imaging Diagnostics, SAE Paper 950456, 1995.
11. Patterson, M. A., Kong, S.-C., Hampson, G. J., and Reitz, R. D., Modeling the Effects of Fuel Injection Characteristics on Diesel Engine Soot and NOx Emissions SAE Paper 940523, 1994.
12. Kong, S.-C., Han, Z., and Reitz, R. D., The Development and Application of a Diesel Ignition and Combustion model for Multidimensional Engine Simulations SAE Paper 950278, 1995.
13. Han, Z., and Reitz, R. D., Turbulence Modeling of Internal Combustion Engines Using RNG k-ε Models, Combust. Sci. and Tech. 106, 4-6, p. 267, 1995.
14. Han, Z., and Reitz, R. D., A Temperature Wall Function Formulation for variable Density Turbulent Flows with Application to Engine Convective Heat Transfer Modeling Submitted to Int. Journal of Heat and Mass Transfer, 1995.
15. Eckhause, J. E., and Reitz, R. D., Modeling Heat Transfer to Impinging Fuel Sprays in Direct-Injection Engines, Atomization and Sprays, 5, 213-242, 1995.
16. Liu, Z., and Reitz, R. D., Modeling Fuel Spray Impingement and Heat Transfer Between Spray and Wall in D. I. Diesel Engines, Numerical Heat Transfer, Part A, 28, 1995.
17. Espey, C., and Dec, J. E., The Effect of TDC Temperature and Density on the Liquid-Phase Fuel Penetration in a D.I. Diesel Engine, SAE Paper 952456, 1995.
18. Han, Z., Uludogan, A., Hampson, G., and Reitz, R. D., Mechanism of Soot and NOx Emission Reduction using Multiple-Injection in a Diesel Engine, SAE Paper 960633, 1996.