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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 /1226/CH20/EX20.35 | |
| 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 '1226/CH20/EX20.35')
| -rwxr-xr-x | 1226/CH20/EX20.35/EX20_35.jpg | bin | 0 -> 119765 bytes | |||
| -rwxr-xr-x | 1226/CH20/EX20.35/EX20_35.sce | 13 |
2 files changed, 13 insertions, 0 deletions
diff --git a/1226/CH20/EX20.35/EX20_35.jpg b/1226/CH20/EX20.35/EX20_35.jpg Binary files differnew file mode 100755 index 000000000..90acd1d7d --- /dev/null +++ b/1226/CH20/EX20.35/EX20_35.jpg diff --git a/1226/CH20/EX20.35/EX20_35.sce b/1226/CH20/EX20.35/EX20_35.sce new file mode 100755 index 000000000..5d5bc0367 --- /dev/null +++ b/1226/CH20/EX20.35/EX20_35.sce @@ -0,0 +1,13 @@ +clc;funcprot(0);//EXAMPLE 20.35
+// Initialisation of Variables
+v=0.03;..............//Induced volume in m^3/rev
+p1=1.013;...........//Inlet pressure in bar
+rp=1.5;............//Pressure ratio
+ga=1.4;...........//Ratio of specific heats
+//Calculations
+p2=rp*p1;
+wr=(p2-p1)*(10^5)*v/1000;.....//Work input for roots compressor in kJ
+disp(wr,"Work input for roots compressor in kJ/rev")
+pi=(p2+p1)/2;
+wv=((p2-pi)*(10^5)*v*((p1/pi)^(1/ga))*(1/1000))+((ga/(ga-1))*p1*(10^5)*(v/1000)*(((pi/p1)^((ga-1)/ga))-1));...//Work input required for vane type in kJ/rev
+disp(wv,"Work input for vane compressor in kJ/rev")
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