Three-dimensional transient elastic thermal stress field during diesel particulate filter regeneration

Journal of Engineering for Gas Turbines and Power

Volumn 131, Issue 1, 2009, Pages

  Guo, Zhenhua ^a   Zhang, Zhaoyan ^a   Sheng, Biqing ^a   Peng, Wen ^a  

^a UNIVERSITY OF NEBRASKA LINCOLN   (United States)

Author keywords

Diesel particulate filter; Regeneration; Thermal stress

Indexed keywords

3D FINITE ELEMENT MODEL; COMMERCIAL SOFTWARE; DESIGN TOOL; DIESEL PARTICULATE FILTERS; EQUILIBRIUM EQUATION; FILTER PRESSURE; FINITE ELEMENT MODELS; GLOBAL STIFFNESS MATRIX; HIGH TEMPERATURE; LONG TERM DURABILITY; MAXIMUM STRESS; NUMERICAL SIMULATION; PARAMETRIC STUDY; PEAK TEMPERATURES; REGENERATION; REGENERATION MODEL; REGENERATION TEMPERATURE; SHORT TERM; TEMPERATURE FIELD; TEMPERATURE GRADIENT; THERMAL STRESS FIELD; WORKING MECHANISMS;

AIR FILTERS; FINITE ELEMENT METHOD; FUEL FILTERS; PRESSURE DROP; STIFFNESS MATRIX; THERMAL GRADIENTS; THERMAL STRESS; THERMOELASTICITY;

THREE DIMENSIONAL;

EID: 77955411913     PISSN: 07424795     EISSN: 15288919     Source Type: Journal    
DOI: 10.1115/1.2979000     Document Type: Article

References (23)

1. Lamon, J., and Pherson, D., 1991, "Thermal Stress Failure of Ceramics under Repeated Rapid Heatings," J. Am. Ceram. Soc., 74, pp. 1188-1196.
2. Bissett, E. J., 1984, "Mathematical Model of the Thermal Regeneration of aWall-Flow Monolith Diesel Particulate Filter," Chem. Eng. Sci., 39, pp. 1233- 1244.
3. Bissett, E. J., and Shadman, F., 1985, "Thermal Regeneration of Diesel Particulate Monolithic Filters," AIChE J., 31, pp. 753-758.
4. Bissett, E. J., 1985, "Thermal Regeneration of Particle Filters With Large Conduction," Math. Modell., 6, pp. 1-18.
5. Konstandopoulos, A. G., and Johnson, J. H., 1989, "Wall-Flow Diesel Particulate Filter-Their Pressure Drop and Collection Efficiency," SAE Trans., 98, pp. 625-647.
6. Konstandopoulos, A. G., "Flow Resistance Descriptors for Diesel Particulate Filters: Definitions, Measurements and Testing," SAE Paper No. 2003-01-0846.
7. Opris, C. N., and Johnson, J. H., 1998, "A 2-D Computational Model Describing the Flow and Filtration Characteristics of a Ceramic Diesel Particulate Trap," SAE Paper No. 980545.
8. Opris, C. N., and Johnson, J. H., 1998, "A 2-D Computational Model Describing the Heat Transfer, Reaction Kinetics and Regeneration Characteristics of A Ceramic Diesel Particulate Trap," SAE Trans., 107, pp. 537-544.
9. Haralampous, O. A., and Koltsakis, G. C., 2004, "Oxygen Diffusion Modeling in Diesel Particulate Filter Regeneration," AIChE J., 50, pp. 2008-2019.
10. 2 in Catalyzed Diesel Particulate Filters," Ind. Eng. Chem. Res., 43, pp. 875-883.
11. Guo, Z., and Zhang, Z., 2007, "Hybrid Modeling and Simulation of Multidimensional Processes for Diesel Particulate Filter During Loading and Regeneration," Numer. Heat Transfer, Part A, 51, pp. 519-539.
12. Suresh, A., Khan, A., and Johnson, J. H., 2000, "An Experimental and Modeling Study of Cordierite Traps-Pressure Drop and Permeability of Clean and Particulate Loaded Traps," SAE Paper No. 2000-01-0476.
13. 2-Modeling Consequences," SAE Trans., 112, pp. 537-544.
14. Hanamura, K., Suzuki, T., and Tanaka, T., 2003, "Visualization of Combustion Phenomena in Regeneration of Diesel Particulate Filter," SAE Trans., 112, pp. 566-573.
15. Haralampous, O. C., Koltsakis, G. C., and Samaras, Z. C., 2003, "Partial Regeneration in Diesel Particulate Filters," SAE Paper No. 2003-01-1881.
16. Konstandopoulos, A. G., Kostoglou, M., Housiada, P., Vlachos, N., and Zarvalis, D., 2003, "Multichannel Simulation of Soot Oxidation in Diesel Particulate Filters," SAE Trans., 112, pp. 587-604.
17. Pontikakis, G., and Stamatelos, A., 2006, "Three-Dimensional Catalytic Regeneration Modeling of SiC Diesel Particulate Filters," J. Eng. Gas Turbines Power, 128, pp. 421-433.
18. Aris, R., 1979, "De Exemblo Simulacrorum Continuorum Discritalumque," Arch. Ration. Mech. Anal., 70, pp. 203-209.
19. Kuki, T., Miyairi, Y., Kasai, Y., Miyazaki, M., and Miwa, S., 2004, "Study on Reliability of Wall-Flow Type Diesel Particulate Filter," SAE Paper No. 2004-01-0959.
20. Rao, S. S., 2005, The Finite Element Method in Engineering, 4th ed., Elsevier Butterworth-Heinemann, Boston, MA.
21. Hashin, Z., 1983, "Analysis of Composite-Materials-A Survey," ASME J. Appl. Mech., 50, pp. 481-505.
22. Roberts, A. P., and Garboczi, E. J., 2000, "Elastic Properties of Model Porous Ceramics," J. Am. Ceram. Soc., 83, pp. 3041-3048.
23. Coble, R. L., and Kingery, W. D., 1956, "Effect of Porosity on Physical Properties of Sintered Alumina," J. Am. Ceram. Soc., 39, pp. 377-385.