Research Article

Ignition by Hot Transient Jets in Confined Mixtures of Gaseous Fuels and Air

Table 1

Initial conditions.

Thermodynamic properties and mass fractionsPrechamber
CVC chamber
MethaneEthylenePropane

Pressure (kPa)649101.325101.325101.325
Temperature (K)2770298298298
O20.006910.2190.2170.218
N20.7190.7258240.7190.721
CO20.142000
CO0.0504000
H20.000739000
H2O0.0804000
CH400.054900
C2H4000.06340
C3H80000.060