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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/CH3/EX3.34 | |
| 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/CH3/EX3.34')
| -rwxr-xr-x | 1226/CH3/EX3.34/EX3_34.jpg | bin | 0 -> 91430 bytes | |||
| -rwxr-xr-x | 1226/CH3/EX3.34/EX3_34.sce | 13 |
2 files changed, 13 insertions, 0 deletions
diff --git a/1226/CH3/EX3.34/EX3_34.jpg b/1226/CH3/EX3.34/EX3_34.jpg Binary files differnew file mode 100755 index 000000000..cadc3e04b --- /dev/null +++ b/1226/CH3/EX3.34/EX3_34.jpg diff --git a/1226/CH3/EX3.34/EX3_34.sce b/1226/CH3/EX3.34/EX3_34.sce new file mode 100755 index 000000000..e5b57ee85 --- /dev/null +++ b/1226/CH3/EX3.34/EX3_34.sce @@ -0,0 +1,13 @@ +clc;funcprot(0);//EXAMPLE 3.34
+// Initialisation of Variables
+ma=0.1;...................//Air supplied in kg/s
+p1=1;.....................//Supply pressure in bar
+t4=285;.................//Temperature of air when supplied to cabin in K
+p2=4;...................//Pressure at inlet to turbine in bar
+cp=1.0;..................//Specific heat at constant pressure in kJ/kgK
+ga=1.4;..................//Ratio of specific heats
+//Calculations
+t3=t4*((p2/p1)^((ga-1)/ga));................//Temperature at turbine inlet in K
+disp(t3,"Temperature at turbine inlet in K:")
+P=ma*cp*(t3-t4);...........................//Power developed in kW
+disp(P,"Power developed in kW:")
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