2. The composite shaft, consisting of aluminum, copper, and steel sections, is subjected to the loading shown. Determine the displacement of end A with respect to end D and the normal stress in each section. The cross-sectional area and modulus of elasticity for each section are shown in the figure. Neglect the size of the collars at B and C. Aluminum El=10(10³) ksi AAB=0.09 in² 2.00 kip A 18 in.- Copper Ecu=18(10³) ksi ABC = 0.12 in² 3.50 kip 3.50 kip -12 in. Steel Est = 29(10³) ksi ACD= 0.06 in² 1.75 kip 1.75 kip 16 in- 1.50 kip

2. The composite shaft, consisting of aluminum, copper, and steel sections, is subjected to the loading shown. Determine the displacement of end A with respect to end D and the normal stress in each section. The cross-sectional area and modulus of elasticity for each section are shown in the figure. Neglect the size of the collars at B and C. Aluminum El=10(10³) ksi AAB=0.09 in² 2.00 kip A 18 in.- Copper Ecu=18(10³) ksi ABC = 0.12 in² 3.50 kip 3.50 kip -12 in. Steel Est = 29(10³) ksi ACD= 0.06 in² 1.75 kip 1.75 kip 16 in- 1.50 kip

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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