Effective fuel-pump delivery stroke for a 2-stroke slow-speed engine given cylinder SFC, rpm and delivery stroke at MCR.
Formula
$$ m_{inj} = \frac{\text{SFC} \cdot P_{cyl}}{60 \cdot n} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $SFC$ | Specific fuel consumption | g/kWh | shop-test data |
| $P_{cyl}$ | Cylinder power | kW | power calculation |
Sources
- MAN ES Project Guide.