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clear;
clc;
disp('Example 8.1');
// aim : To determine
// the stoichiometric mass of air required to burn 1 kg the fuel
// Given values
C = .72;// mass fraction of C; [kg/kg]
H2 = .20;// mass fraction of H2;, [kg/kg]
O2 = .08;// mass fraction of O2, [kg/kg]
aO2=.232;// composition of oxygen in air
// solution
// for 1kg of fuel
mO2 = 8/3*C+8*H2-O2;// mass of O2, [kg]
// hence stoichiometric mass of O2 required is
msO2 = mO2/aO2;// [kg]
mprintf('\n The stoichiometric mass of air required to burn 1 kg the fuel should be = %f kg\n',msO2);
// End
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