blob: 44a89a633d3362deec5afeab398f4c3e1a7b9b91 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
clear
//
//Given
//Variable declaration
L=2*10**3 //Length in mm
d=50 //Diameter in mm
P=100*10**3 //Suddenly applied load in N
E=200e3 //Youngs Modulus in N/sq.mm
//Calculation
A=(%pi/4)*d**2 //Area in sq.mm
sigma=(2*P/A) //Instantaneous stress induced in N/sq.mm
dL=(sigma*L)/E //Elongation in mm
//Result
printf("\n Instantaneous stress induced = %0.3f N/mm^2",sigma)
printf("\n Instantaneous elongation = %0.3f mm",dL)
|
