Determine the smallest cross-sectional area A required for the members of the truss shown, so that the horizontal deflection at joint D does not exceed 10 mm. Use the virtual work method. 50 kN 50 kN c 100 kN D 4 m 3 m EA = constant E= 70 GPa FIG. P7.11
Determine the smallest cross-sectional area A required for the members of the truss shown, so that the horizontal deflection at joint D does not exceed 10 mm. Use the virtual work method. 50 kN 50 kN c 100 kN D 4 m 3 m EA = constant E= 70 GPa FIG. P7.11
Chapter6: Deflections Of Beams: Geometric Methods
Section: Chapter Questions
Problem 1P
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