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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 /51/CH11/EX11.1 | |
| 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 '51/CH11/EX11.1')
| -rwxr-xr-x | 51/CH11/EX11.1/11_1.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/51/CH11/EX11.1/11_1.sce b/51/CH11/EX11.1/11_1.sce new file mode 100755 index 000000000..c64990b38 --- /dev/null +++ b/51/CH11/EX11.1/11_1.sce @@ -0,0 +1,17 @@ +clc;
+clear;
+D=4;//in
+T1=540;//degree R
+p1=100;//psia
+T2=453;//degree R
+p2=18.4;//psia
+k=1.4;
+R=1716/32.174;//ft*lb/(lbm*(degree R))
+cv=R/(k-1);//ft*lb/(lbm*(degree R))
+udiff=cv*(T2-T1);//ft*lb/lbm; change in internal energy
+disp("ft*lb/lbm",udiff,"a)The change in internal energy between (1) and (2)=")
+cp=k*cv;//ft*lb/(lbm*(degree R))
+hdiff=cp*(T2-T1);//ft*lb/lbm; change in enthalpy
+disp("ft*lb/lbm",hdiff,"b)The change in enthalpl energy between (1) and (2)=")
+ddiff=(1/R)*((p2*144/T2)-(p1*144/T1));//lbm/(ft^3); change in density
+disp("lbm/(ft^3)",ddiff,"The change in density betwenn (1) and (2)=")
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