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Diffstat (limited to '2141/CH7/EX7.11/Ex7_11.sce')
| -rwxr-xr-x | 2141/CH7/EX7.11/Ex7_11.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/2141/CH7/EX7.11/Ex7_11.sce b/2141/CH7/EX7.11/Ex7_11.sce new file mode 100755 index 000000000..c1d8b3882 --- /dev/null +++ b/2141/CH7/EX7.11/Ex7_11.sce @@ -0,0 +1,13 @@ +
+clc
+//initialisation of variables
+h1=1279.1 //ft/lbm
+s1=1.7085//ft/lbm
+x=0.1210 //Btu/lbm
+h2=1116.2-x*(1022.2) //Btu/lbm
+W=h1-h2 //Btu/lbm
+Wa=172 //Btu/lbm
+//CALCULATIONS
+Nth=Wa/W*100//per cent
+//RESULTS
+printf('the efficiency of turbine =% f per cent',Nth)
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