An investigation of the dependence of NO and soot formation and oxidation in transient combusting jets on injection and chamber conditions

SAE Technical Papers

Volumn , Issue , 2000, Pages

  Wadhwa, Amrita R ^a   Abraham, John ^a  

^a PURDUE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

IGNITION; MACHINE DESIGN; SOOT;

CHAMBER CONDITION; CHAMBER TEMPERATURE; CONSTANT VOLUME CHAMBER; HEAVY-DUTY DIESEL ENGINE; INJECTION PRESSURES; MULTI-DIMENSIONAL MODEL; OPERATING CONDITION; PARAMETRIC CHANGES;

DIESEL ENGINES;

EID: 85072475822     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2000-01-0507     Document Type: Conference Paper

References (36)

1. Abraham, J., (1996), "Entrainment Characteristics of Transient Gas Jets" Numerical Heat Transfer, Part A, 30: 347-364.
2. Abraham, J., (1997), "What is Adequate Resolution in the Numerical Computations of Transient Jets?" SAE Trans., 106: 141-155.
3. Abraham, J., Reitz, R., and Bracco, F., (1985), "Comparisons of Computed and Measured Premixed Charge Engine Combustion" Combustion and Flame, 60: 309-322
4. Abraham, J., and Bracco, F.V., (1989), "Fuel-Air Mixing and Distribution in a Direct-Injection Stratified Rotary Engine" SAE Trans., 98: 515-526.
5. Abraham, J., and Bracco, F. V., (1993), "Simple Modeling of Autoignition in Diesel Engines for 3-D Computations" SAE Trans., 102: 896-905.
6. Abraham, J., and Magi, V., (1997), "Applications of Discrete Ordinate Method to Compute Radiant Heat Loss in a Diesel Engine" Numerical Heat Transfer, Part A, 31: 597-610.
7. Abraham, J., and Magi, V., (1998 a), "A Model for Multicomponent Droplet Vaporisation in Sprays" SAE Paper 980511, to appear in SAE Trans., 107: 603-613.
8. Abraham, J., and Magi, V., (1998 b), "Entrainment Characteristics of Sprays for Diesel and DISI Applications" SAE Paper 981934, to appear in SAE Trans., 107: 1943-1951.
9. Abraham, J., and Magi, V., (1999), "A Virtual Liquid Source Model for Vaporizing Diesel Sprays" SAE Paper 1999-01-0911.
10. Abraham, J., Khan, A., and Magi, V., (1999), "Jet-Jet and Jet-Wall Interactions of Transient Jets from Multi-Hole Injectors" SAE Paper 1999-01-0513.
11. Aneja, R., and Abraham, J., (1998 a), "Computed and Measured Results of Combustion in a Diesel Engine" SAE Paper 980786.
12. Aneja, R., and Abraham, J., (1998 b), "How Far Does the Liquid Penetrate in a Diesel Engine: Computations vs. Measurements?" Combustion Science and Technology, 138: 233-255.
13. Borman, G.L., and Ragland, K.W., (1998), Combustion Engineering, Mc Graw-Hill, New York.
14. Bowman, C.T., (1975), "Kinetics of Pollutant Formation and Destruction in Combustion" Prog. Energy Combust. Sci., Vol. 1, pp. 35-45.
15. Dec, J. E., (1997), "A Conceptual Model of DI Diesel Combustion Based on Laser-Sheet Imaging" SAE Paper 970873.
16. Dec, J.E., and Canaan, R.E., (1998), "PLIF Imaging of NO Formations in a D.I. Diesel Engine" SAE Paper 980147.
17. Flynn, P.F., Durrett, R.P., Hunter, G.L., Zur Loye, A.O., Akinyemi, O.C., Dec, J.E., Westbrook, C.K., (1999), "Diesel Combustion: An Integrated View Combining Laser Diagnostics, Chemical Kinetics, and Empirical Validation" SAE Paper 1999-01-0509.
18. Grasso, F., Wey, M., Abraham, J., and Bracco, F., (1987), "Three-dimensional Computations of Flows in a Stratified-Charge Rotary Engine" SAE Trans., 96: 9-75.
19. Heywood, J., (1988), Internal Combustion Engine Fundamentals, Mc Graw-Hill, New York.
20. Hiroyasu, H., Kadota, T., and Arai, M., (1983), "Development and use of Spray Combustion Modeling to Predict Diesel Engine Efficiency and Pollutants Emissions" Bulletin of the JSME, 26: 569-575.
21. Hou, Z.-X., and Abraham, J., (1995), "Three-Dimensional Modeling of Soot and NO in a Direct-Injection Diesel Engine" SAE Paper 950608.
22. Iyer, V., and Abraham, J., (1997), "Penetration and Dispersion of Transient Gas Jets and Sprays" Combustion Science and Technology, 130: 315-335.
23. Iyer, V., and Abraham, J., (1998), "The Computed Structure of a Combusting Transient Jet under Diesel Conditions" SAE Paper 981071, SAE Trans., 107: 1669-1693.
24. Lee, K.B., Thring, M.W., and Beer, J.M., (1962), "On the Rate of Combustion of Soot in a Laminar Soot Flame" Combustion and Flame, 6: 137-145.
25. Magi, V., (1987), REC-87: A New 3-D Code for Flows, Sprays and Combustion in Reciprocating and Rotary Engines, Mechanical and Aerospace Engineering Report No. 1793, Princeton University.
26. Magi, V., (1999), REC-2000: A Multidimensional Code for Transient, Two-Phase, Turbulent Reacting Flows, Engine Research Laboratory Report, School of Mechanical Engineering, Purdue University.
27. Magnussen, B.F., and Hjertager, B.H., (1977), "On Mathematical Modeling of Turbulent Combustion with Special Emphasis on Soot Formation and Combustion" Sixteenth Symposium (International) on Combustion, The Combustion Institute, Pittsburgh, pp. 719-729.
28. Mori, K., (1997), "Worldwide Trends in Heavy-Duty Diesel Engine Exhaust Emission Legislation and Compliance Technologies" SAE Paper 970753.
29. Nagle, J., and Strickland-Constable, R.F., (1962), "Oxidation of Carbon between 1000-2000°C" Proc. Of the Fifth Carbon Conference Volume 1, Pergamon Press, pp. 154.
30. Pinson, J. A., Ni, T., and Litzinger, T. A., (1994), "Quantitative Imaging Study of the Effects of Intake Air Temperature on Soot Evolution in an Optically-Accessible D.I. Diesel Engine" SAE Paper 942044.
31. Prasanna, C.V., and Abraham, J., (2000), "An Investigation of the Dependence of NO and Soot Emissions for a Diesel Engine on Heat Release Rate Charecteristics-I" Paper to be presented at the SAE 2000 International Congress.
32. Primus, R., (1998), private communication.
33. Siebers, D., (1998), "Liquid-Phase Fuel Penetration in Diesel Sprays" SAE Paper 980809.
34. Turns, S.R., (1996), An Introduction to Combustion: Concepts and Applications, McGraw-Hill, Inc., New York.
35. Van Gerpen, J. H., Huang, C. W., and Borman, G. L., (1985), "The Effects of Swirl and Injection Parameters on Diesel Combution and Heat Transfer" SAE Paper 850265.
36. Yu, R. C., and Shahed, S. M., (1981), "Effects of Injection Timing and Exhaust Gas Recirculation on Emissions from a D.I. Diesel Engine" SAE Paper 811234.