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KITES TEAM
BENDING (3)
pp
l
xy
•This beam was forced so it feels with a tension and a compression and to know the parts which feels the tension or compression and also Draw the bending moment diagram that applies on this system.
pl
)1(&
&
I
YL
AP
I
YMM
EI
A
P
TOTALbending
axial
NOTE
Iz= 4
4
1R
p
pl
x
px
P(l-x)
(l-x)
PXM
XLPPLM
MXLPPLM
)(
0)(&0
X
M
PL
L
M=PL-PX
aXPXM 0;
)(;
0)(&0
alxaPaM
aXPPXMM anticlock
Laa
px
y
x
px
NoteBlue is the reaction forces ,moments
M
a
)(
2
0))&0
aLXPM
PaPLPXM
LaXPPXMM ANTI
M
Moment diagram
Shear diagram+ve p
-ve p
y
-pa
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