1 files changed, 27 insertions, 0 deletions
diff --git a/2339/CH5/EX5.1.1/Ex5_1.sce b/2339/CH5/EX5.1.1/Ex5_1.sce
new file mode 100755
index 000000000..c8dc96a30
--- /dev/null
+++ b/2339/CH5/EX5.1.1/Ex5_1.sce
@@ -0,0 +1,27 @@
+clc
+clear
+
+Mf=1300;                //in kg
+Ma=13000;               //in kg
+P=7;                    //in bar
+Cpw=4.187;              //in kJ/kg K
+CV=30000;               //in kJ/kg
+x=0.95;                 //Dryness Fraction
+Tfw=40;                 //in C
+
+Hfw=Tfw*Cpw;
+
+//At 7 bar
+Hf=697.2;               //in kJ/kg
+Hfg=2066.3;             //in kJ/kg
+
+H=Hf+(x*Hfg);
+Ms=Ma/Mf;
+
+Me=(Ms*(H-Hfw))/(2257);
+printf('Equivalent evaporation: %3.2f kg/kg of coal',Me);
+printf('\n');
+
+Eff=100*(Ma*(H-Hfw))/(Mf*CV);
+printf('Boiler Efficiency: %3.1f Percent',Eff);
+printf('\n');