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Stress in Element 2
2x . . E
L2 ( ) cos( )
2 sin( )
2 cos( )
2 sin( )
2
0
0
0
d2y
=
2x 0
Stress in Element 2
3x . . E
L3 ( ) cos( )
3 sin( )
3 cos( )
3 sin( )
3
0
d2y
0
d3y
=
3x 1 10
3
2x . . E
2 sin( )
2 cos( )
2 sin( )
22x 03x . . E3 sin( )
3 cos( )
3 sin( )
33x 1 103