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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3511/CH5/EX5.9 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3511/CH5/EX5.9')
| -rw-r--r-- | 3511/CH5/EX5.9/Ex5_9.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3511/CH5/EX5.9/Ex5_9.sce b/3511/CH5/EX5.9/Ex5_9.sce new file mode 100644 index 000000000..372c3ddb4 --- /dev/null +++ b/3511/CH5/EX5.9/Ex5_9.sce @@ -0,0 +1,17 @@ +clc;
+T1=300; // Minimum operating temperature in kelvin
+T3=900; // Maximum operating temperature in kelvin
+p1=1; // Minimum pressure in bar
+p3=4; // Maximum pressure in bar
+m=1600; // Mass flowrate in kg/min
+r=1.4; // Specific heat ratio
+Cp=1.005; // Specific heat at constant pressure in kJ/kg K
+
+p2=p3; p4=p1; // Constant pressure process
+c=(p2/p1)^((r-1)/r);
+eff=(1-1/c); // The efficiency of the cycle
+t=T3/T1; // ratio of maximum and minimum temperature
+W=Cp*T1*(t*(1-1/c)-(c-1)); // Work output per kg of air
+P=(m/60)*W; // Shaft power available
+disp ("%",eff*100," Thermal efficiency of the plant = ");
+disp ("kW (roundoff error)",P,"Shaft power available for external Load = ");
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