Experimental study on spray and mixture properties of the group-hole nozzle for direct-injection diesel engines, Part II: Effects of included angle and interval between orifices

Atomization and Sprays

Volumn 19, Issue 4, 2009, Pages 339-355

  Nishida, Keiya ^a   Gao, Jian ^a   Matsumoto, Yuhei ^a  

^a HIROSHIMA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DIESEL ENGINES; DIRECT INJECTION; DROPS; FUELS; IMAGING TECHNIQUES; LASER BEAMS; MIXTURES; ORIFICES; SPECIFICATIONS;

COLLISION AND COALESCENCE; DIRECT INJECTION DIESEL ENGINES; EVAPORATING SPRAYS; EXPERIMENTAL INVESTIGATIONS; MIXTURE PROPERTIES; SIMULTANEOUS MEASUREMENT; SPRAY TIP PENETRATION; STAGNATION REGIONS;

SPRAY NOZZLES;

EID: 60049087266     PISSN: 10445110     EISSN: None     Source Type: Journal    
DOI: 10.1615/atomizspr.v19.i4.30     Document Type: Article

References (29)

1. G. L. Borman and K. W. Ragland, Combustion Engineering, McGraw-Hill, New York, pp. 392-396, 1998.
2. A. Lefebvre, Atomization and Sprays, Hemisphere, New York, pp. 273-308, 1989.
3. J. Gao, Y. Matsumoto, and K. Nishida, An Experimental Study on Spray and Mixture Properties of Group-Hole Nozzle for Direct-Injection Diesel Engines, Part I: A comparative analysis with single-hole nozzle, Atomization and Sprays, vol. 19, no. 4, pp. 323-339, 2009.
4. Y. Iwabuchi, K. Kawai, T. Shoji, and Y. Takeda, Trail of New Concept Diesel Combustion System-Premixed Compression-Ignition Combustion, SAE Paper No. 1999-01-0185.
5. Y. Y. Zhang, K. Nishida, S. Nomura, and T. Ito, Spray Characteristics of a Group-hole Nozzle for Direct-injection Diesel Engines, Atomization and Sprays, vol. 16, no. 1, pp. 35-49, 2006.
6. K. Nishida, S. Nomura, and Y. Matsumoto, Spray and Mixture Properties of Group-Hole Nozzle for D.I. Diesel Engines, CD Proceedings of ICLASS-2006, Paper No. ICLASS06-171, 2006.
7. Y. Nishijima, M. Mashida, S. Sasaki, and K. Oshima, Successful Approach to Reduce Emission by Group Holes Nozzle, JASE Paper No. 20055073, 2005 (in Japanese with English abstract).
8. K. Yoshitomi and N. Uchida, Effect of Group Holes Nozzle Specifications on Diesel Exhaust Emissions, JSAE Paper No. 20055729, 2005 (in Japanese with English summary).
9. P. C. Miles, Raman Line Imaging for Spatially and Temporally Resolved Mole Fraction Measurements in Internal Combustion Engines, Appl. Opt., vol. 38, no. 9, pp. 1714-1732, 1999.
10. A. A. Rotunno, M. Winter, G. M. Dobbs, and L. A. Melton, Direct Calibration Procedures for Exciplex-based Vapor/liquid Visualization of Fuel Spray, Combust. Sci. and Tech., vol. 71, pp. 247-261, 1990.
11. C. Yeh, T. Kamimoto, H. Kosaka, and S. Kobori, Quantitative Measurement of 2-D Fuel Vapor Concentration in a Transient Spray via Laserinduced Fluorescence Technique, SAE Paper No. 941953, 1994.
12. S. Suzuki, K. Nishida, and H. Hiroyasu, Simultaneous Concentration Measurement of Vapor and Liquid in an Evaporating Diesel Spray, SAE Paper No. 930863, 1993.
13. Y. Y. Zhang, T. Yoshizaki, and K. Nishida, Imaging of Droplets and Vapor Distributions in a Diesel Fuel Spray by Means of a Laser Absorption-Scattering Technique, Appl. Opt., vol. 39, no. 33, pp. 6221-6229, 2000.
14. Y. Y. Zhang, K. Nishida, and T. Yoshizaki, Quantitative Measurement of Droplets and Vapor Concentration Distributions in Diesel Sprays by Processing UV and Visible Images, SAE Paper No. 2001-01-1294, 2001.
15. T. Kamimoto, H. Yokata, and H. Kobayashi, A New Technique for the Measurement of Sauter Mean Diameter of Droplets in Unsteady Dense Sprays, SAE Paper No. 890316, 1989.
16. Y. Y. Zhang and K. Nishida, Imaging of Vapor/liquid Distributions of Split-injected Diesel Sprays in a Two-dimensional Model Combustion Chamber, Combust. Sci. Tech., vol. 176, pp. 1465-1491, 2004.
17. H. Zhao and N. Ldommatos, Optical Diagnostics for In-cylinder Mixture Formation Measurements in IC Engines, Prog. Energy Combust. Sci., vol. 24, no. 4, pp. 297-336, 1998.
18. T. Yoshizaki, Y Takemura, T. Hisaeda, K. Nishida, and H. Hiroyasu, Planar Measurements of the Liquid Phase Temperature in Diesel Sprays Injected into High-pressure and High-temperature environments, SAE Paper No. 961202, 1996.
19. J. B. Heywood, Internal Combustion Engine Fundamentals, McGraw-Hill, New York, pp. 491-562, 1988.
20. x Emission Reduction Using Multiple-Injection in a Diesel Engine, SAE Paper No. 960633, 1996.
21. x Emissions by Using Multiple Injections in a Heavy Duty D.I. Diesel Engine, SAE Paper No. 940897, 1994.
22. Y. Y. Zhang and K. Nishida, Effect of Injection Temporal Splitting on the Characteristics of Fuel-Air Mixture Formation in a Common Rail Diesel Spray, Proc. Inst. Mech. Eng., Part D: J. Autom. Eng., vol. 218, pp. 323-331, 2004.
23. T. F. Su, C. T. Chang, and R. D. Reitz, Effects of Injection Pressure and Nozzle Geometry on Spray SMD and D.I. Emissions, SAE Paper No. 952360, 1995.
24. B. S. Kim, W. H. Yoon, S. H. Ryu, and J. S. Ha, Effect of the Injector Nozzle Hole Diameter and Number on the Spray Characteristics and the Combustion Performance in Medium-Speed Diesel Marine Engines, SAE Paper No. 2005-01-3853, 2005.
25. J. Gao, Y. Matsumoto, and K. Nishida, Effect of Injection Pressure and Nozzle Hole Diameter on Mixture Properties of D.I. Diesel Spray, JSAE paper No. 20074684, JSAE Trans., vol. 38, no. 5, pp. 89-94, 2007.
26. J. Gao, Y. Matsumoto, and K. Nishida, Fuel Injection Strategies to Enhance Evaporation in D.I. Diesel Sprays, JSAE Paper No. 20075859, JSAE Trans., vol. 38, no. 6, 2007.
27. G. Bruneaux, Mixing Process in High Pressure Diesel Jets by Normalized Laser Induced Exciplex Fluorescence, Part I: Free Jet, SAE Paper No. 2005-01-2100, 2005.
28. H. Kuniyoshi, H. Tanabe, G. T. Sato, and H. Fujimoto, Investigation on the Characteristics of Diesel Fuel Spray, SAE Paper No. 800968, 1980.
29. N. Katsura, M. Saito, J. Senda, and H. Fujimoto, Characteristics of a Diesel Spray Impinging on a Flat Wall, SAE Paper No. 890264, 1989.