1 files changed, 36 insertions, 0 deletions
diff --git a/551/CH12/EX12.24/24.sce b/551/CH12/EX12.24/24.sce
new file mode 100755
index 000000000..9a8491920
--- /dev/null
+++ b/551/CH12/EX12.24/24.sce
@@ -0,0 +1,36 @@
+clc
+t1=350; //0C
+t_s=350; //0C
+
+p2=7; //bar
+p3=7; //bar
+p4=0.4; //bar
+t3=350; //0C
+
+h1=2985; //kJ/kg
+h2=2520; //kJ/kg
+h3=3170; //kJ/kg
+h4=2555; //kJ/kg
+
+h_f2=697.1; //kJ/kg
+h_f4=317.7; //kJ/kg
+
+P=110*10^3; //kW
+
+disp("(i) The ratio of steam bled to steam generated")
+m=(h_f2-h_f4)/(h2-h_f4);
+
+ratio=1/m;
+disp("ratio=")
+disp(ratio)
+
+
+disp("(ii) The boiler generating capacity =")
+m_s=P/(h1-h2+(1-m)*(h3-h4))*3600/1000; //tonnes/hour
+disp(m_s)
+disp("tonnes/hour")
+
+
+disp("(iii) Thermal efficiency of the cycle =")
+n_thermal=((h1-h2) + (1-m)*(h3-h4))/((h1-h_f2)+(1-m)*(h3-h2));
+disp(n_thermal)
+\ No newline at end of file