A beam of length 10m is symmetrically placed on two supports 7m apart. The loading is 15 kN/m between the supports and 20kN at each end. What is the central deflection of the beam? E = 210GN/mZ; I = 200 x 10-6m4. 5.2 (A/B). Derive the expression for the maximum deflection of a simply supported beam of negligible weight carrying a point load at its mid-span position. The distance between the supports is L, the second moment of area of the cross-section is I and the modulus of elasticity of the beam material is E. The maximum deflection of such a simply supported beam of length 3 m is 4.3 mm when carrying a load of 200 kN at its mid-span position. What would be the deflection at the free end ofacantilever of the same material, length and cross-section if it carries a load of l00kN at a point 1.3m from the free end?
A beam of length 10m is symmetrically placed on two supports 7m apart. The loading is 15 kN/m
between the supports and 20kN at each end. What is the central deflection of the beam?
E = 210GN/mZ; I = 200 x 10-6m4.
5.2 (A/B). Derive the expression for the maximum deflection of a simply supported beam of negligible weight
carrying a point load at its mid-span position. The distance between the supports is L, the second moment of area of
the cross-section is I and the modulus of elasticity of the beam material is E.
The maximum deflection of such a simply supported beam of length 3 m is 4.3 mm when carrying a load of 200 kN
at its mid-span position. What would be the deflection at the free end ofacantilever of the same material, length and
cross-section if it carries a load of l00kN at a point 1.3m from the free end?
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