Soot morphology effects on DPF performance

SAE Technical Papers

Volumn , Issue , 2009, Pages

  Chiatti, G ^a   Chiavola, O ^a   Falcucci, G ^a  

^a ROMA TRE UNIVERSITY   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

COMBUSTION CHAMBERS; COMPUTATIONAL FLUID DYNAMICS; DUST; MORPHOLOGY;

CFD SIMULATIONS; DIESEL PARTICULATE FILTERS; ENGINE OPERATING CONDITIONS; LAYER THICKNESS; LUMPED PARAMETER MODELS; MORPHOLOGY EFFECT; REGENERATION PROCESS; SOOT PRODUCTION;

SOOT;

EID: 85072353256     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2009-01-1279     Document Type: Conference Paper

References (50)

1. Modeling Engine Spray and Combustion Processes, Stiesch, G., Springer-Verlag Berlin Heidelberg, 2003.
2. Lahaye, J., Prado, G., (1983). Soot in Combustion Systems and Its Toxic Properties. NATO Conference Series VI: 7, Plenum Press, New York.
3. Di Stasio, S., Konstandopoulos, A.G., Kostoglou, M., (2002). Cluster-Cluster Aggregation Kinetics and Primary Partile Growth of Soot Nanoparticles in Flame by Light Scattering and Numerical Simulations. Journal of Colloid and Interface Science, 247.
4. Kostoglou, M., Konstandopoulos, A.G., Friedlander, S.K., (2006). Bivariate Population Dynamics Simulation of Fractal Aerosol Aggregate Coagulation and Restructuring. Journal of Aerosol Science, 37.
5. Smoluchowski, M.Z., (1917). Mathematical Theory of the Kinetics of the Coagulation of Colloidal Solutions. Phys. Chem. Abt. A, 92 (192).
6. Smoke Dust and Haze, Friedlander, S.K., New York: Wiley Interscience, 1977.
7. Kostoglou, M., Konstandopoulos, A.G., (2001). Evolution of Aggregate Size and Fractal Dimension during Brownian Coagulation. Journal of Aerosol Science, 32.
8. Konstandopoulos, A.G., Skaperdas, E., Masoudi, M., Microstructural Properties of Soot Deposits in Diesel Particulate Traps, presented at SAE World Congress, 2002-01-1015, 2002.
9. Konstandopoulos, A.G., Kostoglou, M., Microstructural Aspects of Soot Oxidation in Diesel Particulate Filters, presented at SAE World Congress, 2004-01-0693, 2004.
10. Kostoglou, M., Konstandopoulos, A.G., (2005). Effect of Soot Layer Microstructure on Diesel Particulate Filter Regeneration. AIChE Journal, 51 (9).
11. Vuk, C.T., Jones, M.A., Johnson, J.H., The Measurement and Analysis of the Physical Character of Diesel Particulate Emissions, presented at SAE World Congress, 760131, 1976.
12. Carpenter, K., Johnson, J.H., Analysis of the Physical Characteristics of Diesel Particulate Matter Using Transmission Electron Microscope Techniques, presented at SAE World Congress, 790815, 1979.
13. Baumgard, K.J., Kittelson, D.B., The Influence of a Ceramic Particle Trap on the Size Distribution of Diesel Particulates, presented at SAE World Congress, 850009, 1985.
14. Abdul-Khalek, I.S., Kittleson, D.B., Graskow, B.R., Wei, Q., Brear, F., Diesel Exhaust Particle Size: Measurement Issues and Trends, presented at SAE World Congress, 980525, 1998.
15. Lee, K.O., Zhu, J., Ciatti, S.A., Yozgatligil, A., Choi, M.Y., Sizes, Graphitic Structures and Fractal Geometry of Light-Duty Diesel Engine Particulates, presented at SAE World Congress, 2003-01-3169, 2003.
16. Lee, K.O., Zhu, J., Evolution in Size and Morphology of Diesel Particulates Along the Exhaust System, presented at SAE World Congress, 2004-01-1981, 2004.
17. Zhu, J., Lee, K.O., Panov, A., Akers, J., Habeger, C., An Investigation of Particulate Morphology, Microstructures and Fractal Geometry for a Diesel Engine-Simulating Combustor, presented at SAE World Congress, 2004-01-3044, 2004.
18. Ciatti, S.A., Hessler, J.P., Lee, K.O., Tentner, A.M., Zhu, J., Investigation of Nano-Particulate Production from Low Temperature Combustion, presented at SAE World Congress, 2005-01-0128, 2005.
19. Lee, K.O., Zhu, J., Effects of Exhaust System Components on Particulate Morphology in a Light-Duty Diesel Engine, presented at SAE World Congress, 2005-01-0184, 2005.
20. Zhu, J., Lee, K.O., Effects of Exhaust Gas Recirculation on Particulate Morphology for a Light-Duty Diesel Engine, presented at SAE World Congress, 2005-01-0195, 2005.
21. Chiatti, G., Chiavola, O., Falcucci, G., Lumped Parameter Approach for DPF Management in Stationary Diesel Engines, presented at ASME Spring Technical Conference, ICES2008-1670, 2008.
22. Chiatti, G., Chiavola, O., Falcucci, G., DPF Soot Loading and Regeneration: a Lumped Parameter Approach, presented at SAE World Congress, 2008-01-0441, 2008.
23. Internal Combustion Engine Fundamentals, Heywood, J.B., McGraw-Hill, 1988.
24. Siebers, D.L., Scaling Liquid-Phase Fuel Penetration in Diesel Sprays Based on Mixing-Limited Vaporization, presented at SAE World Congress, 1999-01-0528, 1999.
25. Siebers, D.L., Higgins, B.S., Flame Lift-Off on Direct-Injection Diesel Sprays Under Quiescent Conditions, presented at SAE World Congress, 2001-01-0530, 2001.
26. th International Symposium on Combustion, 1996.
27. Bayer, J., Foster, D.E., Zero-Dimensional Soot Modeling, presented at SAE World Congress, 2003-01-1070, 2003.
28. Hiroyasu, H., Kadota, T., Models for Combustion and Formation of Nitric Oxide and Soot in Direct Injection Diesel Engines, presented at SAE World Congress, 760129, 1976.
29. Lee, K.O., private communication.
30. Smoke Dust and Haze, Friedlander, S.K., 2nd ed., Oxford, 2000.
31. Stratakis, A.G., (2004). Experimental Investigation of Catalytic Soot Oxidation and Pressure Drop Characteristics in Wall-Flow Diesel Particulate Filters. PhD Thesis Uth/MIE n. 11.
32. Konstandopoulos, A.G., Johnson, J.H., Wall-Flow Diesel Particulate Filters-Their Pressure Drop and Collection Efficiency, presented at SAE World Congress, 890405, 1989.
33. Konstandopoulos, A.G., Kostoglou, M., Skaperdas, E., Papaioannou, E., Zarvalis, D., Kladopoulou, E., Fundamental Studies of Diesel Particulate Filters: Transient Loading, Regeneration and Aging, presented at SAE World Congress, 2000-01-1016, 2000.
34. Kladopoulou, E.A., Yang, S.L., Johnson, J.H., Parker, G.G., Konstandopoulos, A.G., A study describing the performance of diesel particulate filters during loading and regeneration-a lumped parameter model for control applications, presented at SAE World Congress, 2003-01-0842, 2003.
35. AVL List GMBH, BOOST v 5.0 user manual.
36. http://www.liqtech.dk/retrofit1.6.
37. Ansys Inc., FLUENT 6.1.22 user manual.
38. Guo, Z., Zhang, Z., (2005). A One-Dimensional Numerical Model for Diesel Particulate Trap Performance Study During Loading and Regeneration. Int. Journ. Engine Res., 6.
39. Guo, Z., Zhang, Z., Multi-Dimensional Modeling and Simulation of Wall-Flow Diesel Particulate Filter Durino Loading and Regeneration, presented at SAE World Congress, 2006-01-0265, 2006.
40. Hinterberger, C., Olesen, M., Kaiser, R., 3D Simulation of Soot Loading and Regeneration of Diesel Particulate Filter Systems, presented at SAE World Congress, 2007-01-1143, 2007.
41. Pinturaud, D., Charlet, A., Caillol, C., Girot, P., Briot, A., Experimental Study of DPF Loading and Incomplete Regeneration, presented at SAE Internal Combustion Engine Conference, 2007-24-0094, 2007.
42. Peters, B.J., Numerical Simulation of a Diesel Particulate Filter During Loading and Regeneration, presented at ASME Spring Technical Conference, ICES2003-584, 2003.
43. Cordiner, S., Mulone, V., 3D Unsteady Modeling of the Loading Process in a Diesel Engine PM-Filter, presented at SAE World Congress, 2007-01-1132, 2007.
44. Pontikakis, G., Stamatelos, A., Bakasis, K., Arvas, N., 3-D Catalytic Regeneration and Stress Modeling of Diesel Particulate Filters by ABAQUS FEM Software, presented at SAE World Congress, 2002-01-1017, 2002.
45. Psarianos, D.L., (2002). Development of a System for the Measurement of Soot Maldistribution and Pressure Drop Characteristics in Diesel Particulate Filters. Postgraduate Specialization Thesis, Thessaly University.
46. Perry's Chemical Engineers' Handbook, Perry, R.H., Green, D., McGraw-Hill, 1984.
47. Nicoli, C., Haldenwang, P., Suard, S., (2007). Effects of Substituting Fuel Spray for Fuel Gas on Flame Stability in Lean Premixtures. Combustion and Flame, 149.
48. 2 Mixtures. Combustion and Flame, 151.
49. Koltsakis, G.C., Stamatelos, A.M., (1996). Modeling Catalytic Regeneration of Wall-Flow Particulate Filters. Ind. Eng. Chem. Res., 35.
50. Koltsakis, G.C., Stamatelos, A.M., (1997). Modes of Catalytic Regeneration in Diesel Particulate Filters. Ind. Eng. Chem. Res., 36.