A P 200 mm В D E 150 mm O) F Three steel (E=200 GPa) rods (AB, CD and EF) support a load of P=30 kN as shown in the figure. Each of the rods AB and CD has a 80-mm² cross-sectional area and rod EF has a 120-mm² cross-sectional area. (a) Write the equilibrium equation for the rigid member BED in vertical direction, (b) write the compatibility equation for the given bar system, (c) determine the force in rod EF (d) determine the average normal stress in rod EF.

A P 200 mm В D E 150 mm O) F Three steel (E=200 GPa) rods (AB, CD and EF) support a load of P=30 kN as shown in the figure. Each of the rods AB and CD has a 80-mm² cross-sectional area and rod EF has a 120-mm² cross-sectional area. (a) Write the equilibrium equation for the rigid member BED in vertical direction, (b) write the compatibility equation for the given bar system, (c) determine the force in rod EF (d) determine the average normal stress in rod EF.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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