Numerical modeling of hollow-cone fuel atomization, vaporization and wall impingement processes under high ambient temperatures

International Journal of Automotive Technology

Volumn 9, Issue 3, 2008, Pages 267-275

  Shim, Y S ^a   Choi, G M ^a   Kim, D J ^a  

^a Pusan National University   (South Korea)

Author keywords

Atomization; GDI (Gasoline Direct Injection); Hybrid breakup model; Spray wall impingement; Vaporization

Indexed keywords

EID: 44849113768     PISSN: 12299138     EISSN: None     Source Type: Journal    
DOI: 10.1007/s12239-008-0033-6     Document Type: Article

References (17)

1. Abramzon, B. and Sirignano, W. A. (1989). Droplet vaporization model for spray combustion calculation. Int. J. Heat Mass Transfer 32,9, 1605-1618.
2. Bai, C. and Gosman, D. (1995). Development of methodology for spray impingement simulation. SAE Paper No. 950283.
3. Chryssakis, C. A., Assanis, D. N., Lee, J. K. and Nishida, K. (2003). Fuel spray simulation of high-pressure swirl-injector for DISI engines and comparison with laser diagnostic measurements. SAE Paper No. 2003-01-0007.
4. Dombrowski, N. and P. C. Hooper, (1962). The effect of ambient density on drop formation in sprays. Chem. Eng. Sci., 17, 291-305.
5. Han, Z., Parrish, S., Farrell, P. V. and Reitz, R. D. (1997). Modeling atomization processes of pressure-swirl hollow-cone fuel sprays. Atomization and Sprays, 7, 663-684.
6. Kang, J. J., Kim, D. W., Choi, G. M. and Kim, D. J. (2006). Effect of the shape of impingement plate on the vaporization and formation of fuel mixture in impingement spray. Int. J. Automotive Technology 7,5, 565-593.
7. O'Rouke, P. J. and Amsden, A. A. (1987). The TAB method for numerical calculation of spray droplet breakup. SAE Paper No. 872089.
8. Lindgren, R. and Denbratt, I. (2000). Modelling gasoline spray-wall interaction-A review of current models. SAE Paper No. 2000-01-2808.
9. Lucchini, T., D'Errico, G. and Nordin, N. (2005). CFD modeling of gasoline sprays. SAE Paper No. 2005-24-086.
10. Park, J. H. (2002). Development of Numerical Spray Models and Application to Aeropropulsion Engines. Ph. D. Dissertation, Seoul National University.
11. Schmidt, D. P., Martin, J. K. and Reitz, R. D. (1999). Pressure-swirl atomization in the near field. SAE Paper No. 1999-01-0496.
12. Senda, J., Kobayashi, M., Iwashita, S. and Fujiomoto, H. (1994). Modeling of diesel spray impingement on a flat wall. SAE Paper No. 941894.
13. Shim, Y. S., Choi, G. M. and Kim, D. J. (2006). A study on atomization and wall impingement process of hollow-cone fuel spray. Trans. Korean Society Automotive Engineers 14,4, 132-138.
14. Sim, Y. S., Hwang. S. C. and Kim, D. J. (2004) The numerical study on breakup and vaporization process of GDI spray under high-temperature and high-pressure conditions. Trans. Korean Society Automotive Engineers 12,3, 44-50.
15. Suh, E. S. and Rutland, C. J. (1999). Numerical study of fuel/air mixture preparation in a GDI engine. SAE Paper No. 1999-01-3657.
16. Walkins, A. P. and Park, K. (1996). Assessment and application of a new spray wall impaction model. Proc. Inst. Mech. Eng. Conf. Computers in Reciprocating and Gas Turbines, 1-10.
17. Zhao, F., Lai, M. C. and Harrington, D. L. (1999). Automotive-spark ignited direct-injection gasoline engines. Progressed in Energy and Combustion Science, 25, 427-532.