mixfracspec
algorithm
- calculates mixture fractions of H2-flames in a 2d field based on H2, O2, N2
- according to formula f_i = (Z(i)-Z(i)2) / (Z(i)1-Z(i)_2)
- where Z(i) is the element mass fraction of the element i, and the subscripts 1 and 2 refer to the fuel and oxidant streams.
syntax
[f_H,f_O,f_N]=mixfracspec(Y_H_,Y_H2_,Y_H2O_,Y_H2O2_,Y_HO2_,Y_O_,Y_O2_,Y_OH_,Y_N2_)
input arguments
| Name |
description |
| Y_m |
mass fraction of molecule m |
output arguments
| Name |
description |
| f_H |
matrix of mixture fraction based on H2 |
| f_O |
matrix of mixture fraction based on O2 |
| f_N |
matrix of mixture fraction based on N2 |
corresponding 3d tool
