Research Article
DoE Method for Operating Parameter Optimization of a Dual-Fuel BioEthanol/Diesel Light Duty Engine
Table 3
Engine parameters chosen as factors.
| Parameter | Factor abbreviation |
| Rail pressure | | Air mass flow | | Pilot injection quantity | pilot | Dwell time pilot-main | DTpilot | Energizing time of post injection | ETpost | Dwell time main-post | DTpost | Swirl | Swirl |
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