Study of Computer Modeling for Fibrous Filters with Image Effect 2000-01-1014
A kind of fibrous filter made from stainless steel (SS) wire net has been developed by in our institutes. This paper is to study modeling and computing method for the fibrous filters with image effect based on the previous studies. It takes the exhaust aerosol of diesel engine as an even floating flow composed of exhaust and particulate, under the effect of electrical field force, the particulate deviate from other gas phase components and deposit on the fibers. Mathematics models for calculating the flow and the electric field, as well as the capture efficiency are given in this paper. These mathematics models are used for calculating a single fiber model.
Citation: Shuyi, W., Xiancheng, W., and Xiyan, G., "Study of Computer Modeling for Fibrous Filters with Image Effect," SAE Technical Paper 2000-01-1014, 2000, https://doi.org/10.4271/2000-01-1014. Download Citation
Author(s):
Wang Shuyi, Wang Xiancheng, Gao Xiyan
Affiliated:
Armored Force Engineering Institute, Institute of ICE, Dalian University
Pages: 10
Event:
SAE 2000 World Congress
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Diesel Exhaust Aftertreatment 2000-SP-1497
Related Topics:
Computer simulation
Gases
Diesel / compression ignition engines
Particulate matter (PM)
Fibers
Simulation and modeling
Steel
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