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Silicon Carbide for Diesel Particulate Filter Applications:Material Development and Thermal Design
Technical Paper
2002-01-0324
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Recently, SiC has been investigated and pursued as an alternative material for diesel particulate filter (DPF) applications. SiC has acceptable physical properties such as good thermal conductivity, refractoriness, and chemical durability. Materials for DPF applications require a particular mean pore size, porosity, and permeability. In addition, these material attributes must be coupled to an appropriate thermal design so that the filter can survive the extreme temperature gradients generated during the regeneration process. In this report several approaches to making porous SiC will be discussed and performance data based on material properties and thermal design will be presented.
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Authors
Citation
Young, D., Warren, C., Gadkaree, K., and Johannesen, L., "Silicon Carbide for Diesel Particulate Filter Applications:Material Development and Thermal Design," SAE Technical Paper 2002-01-0324, 2002, https://doi.org/10.4271/2002-01-0324.Also In
References
- Outland, R.J. “Ceramic Filters for Diesel Exhaust Particulates,”
- Stobbe, P. Petersen, H.G. Høj, J.W. Sorensen, S.C. “SiC as a Substrate for Diesel Particulate Filters” SAE Paper No. 932495
- Taoka, N. Ohno, K. Hong, S. Sato, H. Yoshida, Y. Komori, T. “Effect of SiC-DPF with High Cell Density for Pressure Loss and Regeneration,” SAE Paper No. 2001-01-00191
- Miwa, S. Hamanaka, T. Yamada, T Miyairi, Y. “Diesel Particulate Filters Made of Newly Developed SiC,” SAE Paper No. 2001-01-0192
- Ohno, K. Shimato, K. Taoka, N. Santee, H. Ninomiya, T. Komori, T. Salvat, O. “Characterization of SiC-DPF for Passenger Car,” SAE Paper No. 2000-01-0185
- Gantawar, A.K. Opris, C.N. Johnson, J.H. “A Study of the Regeneration Characteristics of Silicon Carbide and Cordierite Diesel Particulate Filters Using a Copper Fuel Additive” SAE Paper No. 970187
- Awara, A.E. Opris, C.N. Johnson, J.H. “A Theoretical and Experimental Study of the Regeneration Process in a Silicon Carbide Particulate Trap Using a Copper Fuel Additive” SAE Paper No. 970188
- Vincent, M.W. Richards, P.J. “The Long Distance Road Trial of a Combined Diesel Particulate Filter and Fuel Additive,” SAE Paper No. 2000-01-2849
- “Young's Modulus, Shear Modulus, and Poisson's Ratio,” 1997
- Day, J.P. “The Design of a New Ceramic Catalyst Support,” SAE Paper No. 902167
- Konstandopoulos, A.G. Skperdas Masoudi, M. “Inertial Contributions to the Pressure Drop of Diesle Particulate Filters,” SAE Paper No. 2001-01-0909
- Masoudi, M. Heibel, A. Then, P.M. “Predicting Pressure Drop of Diesel Particulate Filters: Theory and Experiment,” SAE Paper No. 2000-01-0184
- Masoudi, M. Konstandopoulos, A.G. Nikitidis, M.S. Skaperdas, E. Zarvalis, D. Kladopoulou, E. Altiparmakis, C. “Development of a Model and Validation of a Simulator for Predicting the Pressure Drop of Diesel Particulate Filters,” SAE Paper No. 2001-01FL-116
- Locker, R.J. Gunasekaran, N. Sawyer, C. “Diesel Particulate Test Methods,” SAE Paper No. 02FL-86