blob: 045736158911f7aca58e02f3bfdc2b3dda100111 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
////Chapter 13 Steam Engines
////Example 13.2 Page No 285
///Find Cover end mean effective pressure
//Input data
clc;
clear;
Cover=1200; //Area of the indicator diagram for cover
Crank=1100; //Area of the indicator diagram for crank
ID=75;
PS=0.15;
///Calculation
CoverMEP=Cover/ID*PS; //Cover end mean effective pressure
CrankMEP=Crank/ID*PS; //Crank end mean effective pressure
AverageMEP=(CoverMEP+CrankMEP)/2; //Average end mean effective pressure
///Output
printf('Cover end mean effective pressure= %f bar \n',CoverMEP);
printf('Crank end mean effective pressure= %f bar \n',CrankMEP);
printf('Average end mean effective pressure= %f bar \n',AverageMEP);
|
