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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 /3821/CH13/EX13.2 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
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| -rw-r--r-- | 3821/CH13/EX13.2/Example13_2.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3821/CH13/EX13.2/Example13_2.sce b/3821/CH13/EX13.2/Example13_2.sce new file mode 100644 index 000000000..972789717 --- /dev/null +++ b/3821/CH13/EX13.2/Example13_2.sce @@ -0,0 +1,17 @@ +////Chapter 13 Steam Engines
+////Example 13.2 Page No 283
+///Find Therotical mean effective pressure
+//Input data
+clc;
+clear;
+a=5/100; //Engine cylinder of the stroke valume in %
+P1=12; //Pressure of the stream
+rc=3; //Cut-off is one-third
+Pb=1.1; //Constant the back pressure in bar
+
+//Calulation
+//Therotical mean effective pressure Pm
+Pm=P1*(1/rc+((1/rc)+a)*log((1+a)/((1/rc)+a)))-Pb;
+
+//Output
+printf('Therotical mean effective pressure=%f N/m^2 \n',Pm);
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