Numerical prediction of charge distribution in a lean burn direct-injection spark ignition engine

SAE Technical Papers

Volumn , Issue , 1997, Pages

  Miok, Joh ^a   Huh, Kang Y ^a   Noh, Seok Hong ^b   Choi, Kyu Hoon ^b  

^a Pohang University of Science and Technology (POSTECH)   (South Korea)

^b KIA Technical Center

Author keywords

[No Author keywords available]

Indexed keywords

COMBUSTION CHAMBERS; ENGINES; IGNITION;

BODY-FITTED GRID GENERATION; COMBUSTION PRO-CESS; DIRECT INJECTION SPARK IGNITION ENGINES; HIGH PRESSURE SWIRL INJECTOR; NUMERICAL PREDICTIONS; SPRAY WALL IMPINGEMENT; THREE-DIMENSIONAL COMPUTATIONS; TREATMENT TECHNIQUES;

DIRECT INJECTION;

EID: 85072483568     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/970626     Document Type: Conference Paper

References (25)

1. Kono Seiko, Development of the stratified charge and stable combustion method in DI gasoline engines, SAE 950688, 1995
2. Kume T., Iwamoto Y., Iida K., Murakami M., Akishino K., and Ando H., Combustion control technologies for direct injection SI engine, SAE 960600, 1996
3. Kuwahara K., et al., Optimization of in-cylinder flow and mixing for a center-spark four-valve engine employing the concept of barrel-stratification, SAE 940986
4. Johnston sheridan C., Precombustion fuel/air distribution in a stratified charge engine using laser Raman spectroscopy, SAE 790433, 1979
5. Iwamoto Y., Danno Y., Hirako O., Fukui T., and Murakami N., The 1.5-liter vertical vortex engine, SAE 920670, 1992
6. Kiyota Y., Akishino K., and Ando H., Concept of lean combustion by barrel-stratification, SAE 920678, 1992
7. Ghandhi J. B., and Bracco F. V., Fuel distribution effects on the combustion of a direct-injection stratified-charge engine, SAE 950460, 1995
8. schecheter Michael M., and Levin Michael B., Air-forced fuel injection system for 2-stroke D. I. gasoline engine, SAE 910664, 1991
9. Yamauchi T., and Wakisaka T., Computation of the hollow-cone sprays of a high-pressure swirl injector for a gasoline direct-injection SI engine, JSAE 9632046, 1996
10. Amsden, A. A., O'Rourke, P. J., and Butler, T. D., KIVA-II: a computer program for chemically reactive flows with sprays, LA-11560-MS, 1989
11. Hirt, C. W., Amsden, A. A., and Cook, J. L., An arbitrary Lagrangian-Eulerian computing method for all flow speeds, J. Comput. Phys., 14, 227, 1974
12. ICEM CFD/CAE user's manual, ICEM systems, Oct., 1993
13. Kim Woo Tae, Huh Kang Y., Numerical simulation of intake and compression flows in a motoring four-valve pent-roof Engine by a Simple Valve Treatment Technique, submitted to SAE conference, 1997
14. O'Rourke P. J., and Amsden A. A., The TAB method for numerical calculation of spray drop breakup, SAE 872089, 1987
15. O'Rourke P. J., Collective drop effects in vaporizing liquid sprays, Ph. D. thesis, Prinston Univ., 1981
16. Arcoumanis C., and Chang J. C., Flow and heat transfer characterstics of impinging transient diesel sprays, SAE 940678, 1994
17. Yoshikawa Y., Nakada T., Itoh T., and Takagi Y., /, Kawasaki T., and Kawabe R., Numerical simulation system for analyzing fluid film flow in gasoline engine, SAE 930326, 1993
18. Naber J. D., and Reitz R. D., Modeling engine spray/wall impingement, SAE 880107, 1988
19. Naber, J. D., et al., Fuel impingement in a direct injection diesel engine, SAE 881316, 1988
20. Bai C., and Gosman A. D., Development of methodology for spray impingement simulation, SAE 950283, 1995
21. Watkins, A. P., and Park, K., Assessment andapplication of a new spray wall impaction model, IMechE, 1996
22. Wachters, L. H., and Westerling, N. A. J., The heat transfer from a hot wall to impinging water drops in the spheroidal state, Chem. Engng. Sci., 21, 1047-1056, 1966
23. Katsura, N., Saito, M., & Senda, J., and Fujimoto, H., Characteristics of a diesel spray impinging on a flat wall, SAE 890264, 1989
24. Fujimoto J., et al., Characteristics of a diesel spray impinging on a flat wall, COMODIA vol. 90, 1990
25. Heywood J.B., Internal combustion engine fundamentals, 1988