the 2 equation of flamelet model.
 

the two scalar equation used in the flamelet combustion model its

1) Temperature(in mixture fracion space?) and mixture fraction Z or

2) Temperature (in mixture fraction space) and Mass fraction(in mixture fraction space) ??

3) mixture fraction(Z) and mixture fraction variance( Z2 ):confused::confused::confused::confused:

the flamelet libraries provides just the mean species mass fraction( Yk) as a function of mean mixture fraction(Z),variance of the mixture fraction( Z2) and scalar dissipation rate (X).
this librarie just contain that information?


thanks very much ,im a begginer with this.
best regards:cool: