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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1460/CH8/EX8.1/8_1.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1460/CH8/EX8.1/8_1.sce')
| -rwxr-xr-x | 1460/CH8/EX8.1/8_1.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1460/CH8/EX8.1/8_1.sce b/1460/CH8/EX8.1/8_1.sce new file mode 100755 index 000000000..553b82657 --- /dev/null +++ b/1460/CH8/EX8.1/8_1.sce @@ -0,0 +1,20 @@ +clc
+//Initialization of variables
+ratio=7
+Q=300 //B/lbm
+T1=60+460 //R
+P1=14.7 //lb/in^2
+cv=0.1715 //B/lvm F
+g=1.4
+//calculations
+Tratio=(ratio)^(g-1)
+T2=Tratio*T1
+T3=T2+Q/cv
+eta=1- 1/Tratio
+WbyJ=eta*Q
+W=778*WbyJ
+//results
+printf("Final temperature = %d R",T3)
+printf("\n Thermal efficiency = %.3f",eta)
+printf("\n Work done = %d ft-lb/lbm",W)
+//The answers in the textbook are a bit different due to rounding off error
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