PSG POLYTECHNIC COLLEGE : COIMBATORE-641 004 DEPARTMENT OF MECHANICAL ENGINEERING TUTORIAL 1. Figure 1 shows a cantilever subjected to a system of loads. Draw S F and B M diagrams. 2. Draw a Shear force and Bending moment diagrams for the cantilever shown in Fig.2

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PSG POLYTECHNIC COLLEGE : COIMBATORE
-
641 004

DEPARTMENT OF MECHANICAL ENGINEERING

TUTORIAL


1.

Figure 1 shows a cantilever subjected to a system of loads.
Draw S F and B M diagrams.

2.

Draw a Shear force and Bending moment diagrams for the
cantilever

shown in

Fig.2

3.

Draw the shear force and bending moment diagrams for
the beam shown in Fig. 3 Also find the position And
magnitude of the maximum bending moment.

4.

Draw S.F and B M diagrams for the simply supported beam
shown in fig. 4

5.

A s
imply supported beam ABC with supports at A and B, 6
meters apart and with an overhand BC 2 meters long
carries a uniformly distributed load of 15kN per meter over
the whole length as shown in fig. 5. Draw S F and B M
diagrams

6.

Calculate the reactions

at the supports A and B of the beam
shown in Fig.6 . Draw bending moment and shearing force
diagrams. Determine also the points of contra flexure within
the span AB and show their positions on the bending
moment diagram.

7.

A beam of uniform section 10

meters long carries a
uniformly distributed load of 10kN per meter over the whole
length and a concentrated load of 10kN at the right end. If
the beam is freely supported at the left end, find the position
of the second support so that maximum bending
moment
for the beam shall be as small as possible. Find also the
maximum bending moment for this case.

8. Draw the B.M and S F diagrams for the overhanging beam
carrying loads as shown in Fig.8. Mark the values of the
principal ordinates and locat
e the point of contra flexure.

9. Calculate the reactions for the beam shown in Fig 9.
Construct the bending moment and shear force diagrams.


Determine the location of the maximum bending moment
and mark it clearly on each of the di
agrams.

-----





PSG POLYTECHNIC COLLEGE : COIMBATORE
-
641 004
DEPARTMENT OF MECHANICAL ENGINEERING

TUTORIAL


1.

Figure 1 shows a cantilever subjected to a system of loads.
Draw S F and B M diagrams.

2.

Draw a Shear force and Bending moment diagrams f
or the
cantilever shown in

Fig.2

3.

Draw the shear force and bending moment diagrams for
the beam shown in Fig. 3 Also find the position And
magnitude of the maximum bending moment.

4.

Draw S.F and B M diagrams for the simply supported beam
show
n in fig. 4

5.

A simply supported beam ABC with supports at A and B, 6
meters apart and with an overhand BC 2 meters long
carries a uniformly distributed load of 15kN per meter over
the whole length as shown in fig. 5. Draw S F and B M
diagrams

6.

Calcu
late the reactions at the supports A and B of the beam
shown in Fig.6 . Draw bending moment and shearing force
diagrams. Determine also the points of contra flexure within
the span AB and show their positions on the bending
moment diagram.

7.

A beam of
uniform section 10 meters long carries a
uniformly distributed load of 10kN per meter over the whole
length and a concentrated load of 10kN at the right end. If
the beam is freely supported at the left end, find the position
of the second support so tha
t maximum bending moment
for the beam shall be as small as possible. Find also the
maximum bending moment for this case.

8. Draw the B.M and S F diagrams for the overhanging beam
carrying loads as shown in Fig.8. Mark the values of the
principal o
rdinates and locate the point of contra flexure.

9. Calculate the reactions for the beam shown in Fig 9.
Construct the bending moment and shear force diagrams.


Determine the location of the maximum bending moment
and mark it clearly

on each of the diagrams.

-----