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Optical Investigation of the Reduction of Unburned Hydrocarbons Using Close-Coupled Post Injections at LTC Conditions in a Heavy-Duty Diesel Engine

Journal Article
2013-01-0910
ISSN: 1946-3936, e-ISSN: 1946-3944
Published April 08, 2013 by SAE International in United States
Optical Investigation of the Reduction of Unburned Hydrocarbons Using Close-Coupled Post Injections at LTC Conditions in a Heavy-Duty Diesel Engine
Sector:
Citation: O'Connor, J. and Musculus, M., "Optical Investigation of the Reduction of Unburned Hydrocarbons Using Close-Coupled Post Injections at LTC Conditions in a Heavy-Duty Diesel Engine," SAE Int. J. Engines 6(1):379-399, 2013, https://doi.org/10.4271/2013-01-0910.
Language: English

References

  1. Alriksson , M. , Rente , T. , and Denbratt , I. Low Soot, Low NOx in a Heavy Duty Diesel Engine Using High Levels of EGR SAE Technical Paper 2005-01-3836 2005 10.4271/2005-01-3836
  2. Tree D R and Svensson K I Soot processes in compression ignition engines Prog. Energy Combust. Sci. 33 3 272 309 2007
  3. Keeler , B. and Shayler , P. Constraints on Fuel Injection and EGR Strategies for Diesel PCCI-Type Combustion SAE Technical Paper 2008-01-1327 2008 10.4271/2008-01-1327
  4. Hardy , W. and Reitz , R. A Study of the Effects of High EGR, High Equivalence Ratio, and Mixing Time on Emissions Levels in a Heavy-Duty Diesel Engine for PCCI Combustion SAE Technical Paper 2006-01-0026 2006 10.4271/2006-01-0026
  5. Kanda , T. , Hakozaki , T. , Uchimoto , T. , Hatano , J. et al. PCCI Operation with Fuel Injection Timing Set Close to TDC SAE Technical Paper 2006-01-0920 2006 10.4271/2006-01-0920
  6. Musculus M P B , Miles P C , Pickett L M Conceptual models for partially premixed low-temperature diesel combustion Prog. Energy Combust. Sci. 2012
  7. Kimura , S. , Aoki , O. , Ogawa , H. , Muranaka , S. et al. New Combustion Concept for Ultra-Clean and High-Efficiency Small DI Diesel Engines SAE Technical Paper 1999-01-3681 1999 10.4271/1999-01-3681
  8. Kimura , S. , Aoki , O. , Kitahara , Y. , and Aiyoshizawa , E. Ultra-Clean Combustion Technology Combining a Low-Temperature and Premixed Combustion Concept for Meeting Future Emission Standards SAE Technical Paper 2001-01-0200 2001 10.4271/2001-01-0200
  9. de Ojeda , W. , Zoldak , P. , Espinosa , R. , and Kumar , R. Development of a Fuel Injection Strategy for Diesel LTC SAE Technical Paper 2008-01-0057 2008 10.4271/2008-01-0057
  10. Han M , Assanis D N , Bohac S V Sources of hydrocarbon emissions from low-temperature premixed compression ignition combustion from a common rail direct injection diesel engine Combust. Sci. Technol. 181 3 496 517 2009
  11. Lachaux T and Musculus M P B In-cylinder unburned hydrocarbon visualization during low-temperature compression-ignition engine combustion using formaldehyde PLIF Proc. Combust. Inst. 31 2 2921 2929 2007
  12. Musculus , M. , Lachaux , T. , Pickett , L. , and Idicheria , C. End-of-Injection Over-Mixing and Unburned Hydrocarbon Emissions in Low-Temperature-Combustion Diesel Engines SAE Technical Paper 2007-01-0907 2007 10.4271/2007-01-0907
  13. Kim , D. , Ekoto , I. , Colban , W. , and Miles , P. In-cylinder CO and UHC Imaging in a Light-Duty Diesel Engine during PPCI Low-Temperature Combustion SAE Int. J. Fuels Lubr. 1 1 933 956 2009 10.4271/2008-01-1602
  14. Koci , C. , Ra , Y. , Krieger , R. , Andrie , M. et al. Detailed Unburned Hydrocarbon Investigations in a Highly-Dilute Diesel Low Temperature Combustion Regime SAE Int. J. Engines 2 1 858 879 2009 10.4271/2009-01-0928
  15. Hildingsson , L. , Persson , H. , Johansson , B. , Collin , R. et al. Optical Diagnostics of HCCI and Low-Temperature Diesel Using Simultaneous 2-D PLIF of OH and Formaldehyde SAE Technical Paper 2004-01-2949 2004 10.4271/2004-01-2949
  16. Chartier , C. , Andersson , O. , Johansson , B. , Musculus , M. et al. Effects of Post-Injection Strategies on Near-Injector Over-Lean Mixtures and Unburned Hydrocarbon Emission in a Heavy-Duty Optical Diesel Engine SAE Int. J. Engines 4 1 1978 1992 2011 10.4271/2011-01-1383
  17. Bobba , M. , Genzale , C. , and Musculus , M. Effect of Ignition Delay on In-Cylinder Soot Characteristics of a Heavy Duty Diesel Engine Operating at Low Temperature Conditions SAE Int. J. Engines 2 1 911 924 2009 10.4271/2009-01-0946
  18. Espey , C. and Dec , J. Diesel Engine Combustion Studies in a Newly Designed Optical-Access Engine Using High-Speed Visualization and 2-D Laser Imaging SAE Technical Paper 930971 1993 10.4271/930971
  19. Dec , J. A Conceptual Model of DI Diesel Combustion Based on Laser-Sheet Imaging SAE Technical Paper 970873 1997 10.4271/970873
  20. Murphy M J , Taylor J D , McCormick R L Compendium of Experimental Cetane Number Data N.R.E. Laboratory NREL/SR-540-36805 2004
  21. Heywood J B Internal combustion engine fundamentals McGraw-Hill New York, NY 1988
  22. Genzale , C. , Reitz , R. , and Musculus , M. Effects of Piston Bowl Geometry on Mixture Development and Late-Injection Low-Temperature Combustion in a Heavy-Duty Diesel Engine SAE Int. J. Engines 1 1 913 937 2009 10.4271/2008-01-1330
  23. Musculus , M. and Kattke , K. Entrainment Waves in Diesel Jets SAE Int. J. Engines 2 1 1170 1193 2009 10.4271/2009-01-1355
  24. Hwang , J. , Kal , H. , Kim , M. , Park , J. et al. Effect of Fuel Injection Rate on Pollutant Emissions in DI Diesel Engine SAE Technical Paper 1999-01-0195 1999 10.4271/1999-01-0195
  25. Rottmann , M. , Menne , C. , Pischinger , S. , Luckhchoura , V. et al. Injection Rate Shaping Investigations on a Small - Bore DI Diesel Engine SAE Technical Paper 2009-01-0850 2009 10.4271/2009-01-0850
  26. Ladommatos N , Abdelhalim S , Zhao H The effects of exhaust gas recirculation on diesel combustion and emissions Int. J. Eng. Res. 1 1 107 126 2000
  27. Dronniou , N. , Lejeune , M. , Balloul , I. , and Higelin , P. Combination of High EGR Rates and Multiple Injection Strategies to Reduce Pollutant Emissions SAE Technical Paper 2005-01-3726 2005 10.4271/2005-01-3726

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