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Design of Experiments: A Systems Approach to Engine Optimization for Lower Emissions
Technical Paper
2007-26-012
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SIAT 2007
Language:
English
Abstract
Development, optimization and calibration of diesel engine parameters have become extremely complex, because the recent technology engines have too many parameters and their interactions, which play significant role in controlling emissions. To reduce development time and cost, a systems approach to engine optimization is possible through an effective Design of Experiment (DoE). Various steps were devised like setting measurable target quantity & customer demands, parameter evaluation & screening, fractional factorial - orthogonal array design, experimentation, evolving objective/merit function, analysis, determination of optimum combinations and success run for validation. A naturally aspirated DI diesel engine is optimized using DoE for optimum performance and minimum emissions.
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Authors
- S. A. Gothekar - The Automotive Research Association of India, Pune, India
- K. C. Vora - The Automotive Research Association of India, Pune, India
- G. R. Mutha - The Automotive Research Association of India, Pune, India
- N. H. Walke - The Automotive Research Association of India, Pune, India
- N. V. Marathe - The Automotive Research Association of India, Pune, India
Citation
Gothekar, S., Vora, K., Mutha, G., Walke, N. et al., "Design of Experiments: A Systems Approach to Engine Optimization for Lower Emissions," SAE Technical Paper 2007-26-012, 2007, https://doi.org/10.4271/2007-26-012.Also In
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