e cantilever beam shown in the E ertia of the first 4.6 m is I = 830. The modulus of elasticity of the b

Structural Analysis
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Chapter2: Loads On Structures
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The cantilever beam shown in the figure has varying moment of
inertia. The moment of inertia of the first 4.6 m is I = 830 x 10° mm², and for the next 3
m is l, = 416 x 10“ mm4. The modulus of elasticity of the beam is 200 GPa. P= 45 kN.
4.6 m
3.0 m
1. What is the vertical deflection at C in mm?
2. What is the rotation at C in degrees?
3. What is vertical deflection of B in mm?
Transcribed Image Text:The cantilever beam shown in the figure has varying moment of inertia. The moment of inertia of the first 4.6 m is I = 830 x 10° mm², and for the next 3 m is l, = 416 x 10“ mm4. The modulus of elasticity of the beam is 200 GPa. P= 45 kN. 4.6 m 3.0 m 1. What is the vertical deflection at C in mm? 2. What is the rotation at C in degrees? 3. What is vertical deflection of B in mm?
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