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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 /2015/CH5/EX5.10 | |
| 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 '2015/CH5/EX5.10')
| -rwxr-xr-x | 2015/CH5/EX5.10/5_10.sce | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/2015/CH5/EX5.10/5_10.sce b/2015/CH5/EX5.10/5_10.sce new file mode 100755 index 000000000..fd3a11b66 --- /dev/null +++ b/2015/CH5/EX5.10/5_10.sce @@ -0,0 +1,31 @@ +clc
+//initialisation of variables
+h1=2724.7 //kj/kg under 3 bar pressure
+s1=6.991 //kj/kgk under 3 bar pressure
+sf2=1.530 //kj/kgk
+sfg2=5.597 //kj/kgk
+hf2=504.7 //kj/kg
+hfg2=2201.6 //kj/kg
+vg2=0.8854
+a2=3*10^-4 //area in m*m
+v1=0.6056 //m*m*m/kg
+p1=3 //bar
+p2=2 //bar
+n=1.3
+t1=406.54 //temparature in k
+ps=0.917 //bar
+v2=0.8273 //m*m*m/kg
+//CALCULATIONS
+x2=(s1-sf2)/(sfg2)
+h2=hf2+(x2*hfg2)
+v2=x2*vg2
+c2=44.72*(h1-h2)^(0.5)
+m1=a2*c2/v2
+v2=v1*(p1/p2)^(1/n)
+c3=((-2*n/n-1)*p1*v1*((p2/p1)^((n-1)/n)-1))^0.5*543.53
+m2=a2*c3/v2
+t2=t1*(p2/p1)^((n-1)/n)
+de=2/ps
+//RESULTS
+printf('mass flow rate is %2f',m2)
+printf('\ndegree of super saturation is %2f',de)
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