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Diesel Particulate Filters Made of Newly Developed SiC
Technical Paper
2001-01-0192
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2001 World Congress
Language:
English
Abstract
This paper presents the performance and durability test results of a newly developed diesel particulate filter (DPF) made of silicon carbide (SiC). While SiC offers thermal resistance that is superior to cordierite, it requires a complex, multi-segment bonded design structure due to the thermal expansion coefficient that is higher than cordierite, which leads to a higher thermal stress during regeneration. This company has developed a honeycomb slit-type DPF made from a newly developed SiC through the application of its own honeycomb forming technology and material technology, and has also succeeded in controlling the cost of the product through a simplified design.
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Authors
Citation
Miwa, S., Abe, F., Hamanaka, T., Yamada, T. et al., "Diesel Particulate Filters Made of Newly Developed SiC," SAE Technical Paper 2001-01-0192, 2001, https://doi.org/10.4271/2001-01-0192.Also In
References
- Gulati Suresh T. “Strength and Thermal Shock Resistance of Segmented Wall Flow Diesel Filters” SAE paper 860008
- Ohno Kazushige Shimato Koji Taoka Noriyuki Santae Hong Ninomiya Takeshi Komori Teruo “Characterization of SiC DPF for Passenger Car” SAE paper 2000-01-0185