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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1808/CH3/EX3.15/Chapter3_Exampl15.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1808/CH3/EX3.15/Chapter3_Exampl15.sce')
| -rw-r--r-- | 1808/CH3/EX3.15/Chapter3_Exampl15.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1808/CH3/EX3.15/Chapter3_Exampl15.sce b/1808/CH3/EX3.15/Chapter3_Exampl15.sce new file mode 100644 index 000000000..b08bde254 --- /dev/null +++ b/1808/CH3/EX3.15/Chapter3_Exampl15.sce @@ -0,0 +1,18 @@ +clc
+clear
+//INPUT DATA
+t1=300;//temperature in K
+t3=1300;//temperature in K
+cp=5.22;//specific pressure
+cv=3.13;//specific volume
+g=1.688;//for helium as working medium
+
+//CALCULATIONS
+Rc=((t3/t1)^(1/(2*(1.4-1))));//compression ratio
+no1=(1-((1/Rc)^(1.4-1)))*100;//efficiency of air
+Rcn=((t3/t1)^(1/(2*(g-1))));//compression ratio
+no2=(1-((1/Rcn)^(g-1)))*100;//efficiency of helium
+
+//OUTPUT
+printf('(a)air as working medium efficiency is %3.2f percentage \n (b)Helium as working medium efficiency is %3.2f percentage \n Hence the change in efficiency is zero',no1,no2)
+
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