From: Investigation of pollutants formation in a diesel engine using numerical simulation
Bore \(\times \) Stroke | 150 \(\times \) 180 mm |
Engine displacement (1 cylinder) | 3.18086 L |
Compression ratio | 13.1 |
Nozzle diameter | 0.254 mm |
Fuel | Decane \(C_{10}H_{22}\) |
Fuel injected per orifice | 29.58 mg/cycle |
Injection pressure | 120 MPa |
Injection start timing | \(691^\circ \) CA |
Injection duration | \(20^\circ \) CA |
Spray direction | \(70^\circ \) with the cylinder axis |
Coordinates of spray emanation point | \(x=0, y=0, z=2e^{-5}\) m |
Engine speed | 2000 rpm |
Number of nozzle orifices | 6 |
Intake valve closed (IVC) | \(570^\circ \) CA |
Exhaust valve opened (EVO) | \(833^\circ \) CA |
Swirl number at IVC | 1.3 |