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Study of a Sintered Metal Diesel Particulate Trap
Technical Paper
2005-01-0968
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper describes work supporting the development of a new Diesel particulate trap system for heavy duty vehicles based on porous sintered metal materials that exhibit interesting characteristics with respect to ash tolerance. Experimental data characterizing the material (permeability, soot and ash deposit properties) are obtained in a dedicated experimental setup in the side-stream of a modern Diesel engine as well as in an accelerated ash loading rig. System level simulations coupling the new media characteristics to 3-D CFD software for the optimization of complete filter systems are then performed and comparative assessment results of example designs are given.
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Authors
- Athanasios G. Konstandopoulos - Aerosol & Particle Technology Laboratory, CERTH/CPERI
- Nickolas Vlachos - Aerosol & Particle Technology Laboratory, CERTH/CPERI
- Ioannis Stavropoulos - Aerosol & Particle Technology Laboratory, CERTH/CPERI
- Sofia Skopa - Aerosol & Particle Technology Laboratory, CERTH/CPERI
- Uwe Schumacher - PUREM Abgassysteme GmbH & Co. KG
- Dirk Woiki - PUREM Abgassysteme GmbH & Co. KG
- Marcus Frey - DaimlerChrysler AG
Topic
Citation
Konstandopoulos, A., Vlachos, N., Stavropoulos, I., Skopa, S. et al., "Study of a Sintered Metal Diesel Particulate Trap," SAE Technical Paper 2005-01-0968, 2005, https://doi.org/10.4271/2005-01-0968.Also In
Diesel Exhaust Emission Control and Modeling on CD-ROM from the SAE 2005 World Congress
Number: SP-1981CD; Published: 2005-04-11
Number: SP-1981CD; Published: 2005-04-11
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