Research Article
Application of CFD, Taguchi Method, and ANOVA Technique to Optimize Combustion and Emissions in a Light Duty Diesel Engine
Table 5
Factors with chosen levels.
| Factors | Levels of factors | 1 | 2 | 3 |
| EGR rate | 7% | 17% | 27% | Pilot fuel quantity | 7.2% | 17.2% | 27.2% | Main injection timing | 4°CA BTDC | 1°CA ATDC | 6°CA ATDC |
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