Situation 8: The rigid, horizontal slab is attached to two identical copper rods. There is agap A = 0.08 mm between the middle bar, which is made of aluminum, and the slab.Neglecting the mass of the slab, the temperature in in all rods by 60°C. Use the following data: Each bronze rod Aluminum rod 22. Compute the stress in bronze rod 23. Compute the stress in aluminum rod 24. Compute the deflection on the rods Bronze A (mm²) 650 480 A Aluminum a (/°C) 18.9 x 10-6 23.1 x 10-6 Bronze 850 mm E (GPa) 83 70

Situation 8: The rigid, horizontal slab is attached to two identical copper rods. There is agap A = 0.08 mm between the middle bar, which is made of aluminum, and the slab.Neglecting the mass of the slab, the temperature in in all rods by 60°C. Use the following data: Each bronze rod Aluminum rod 22. Compute the stress in bronze rod 23. Compute the stress in aluminum rod 24. Compute the deflection on the rods Bronze A (mm²) 650 480 A Aluminum a (/°C) 18.9 x 10-6 23.1 x 10-6 Bronze 850 mm E (GPa) 83 70

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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Question

Situation 8: The rigid, horizontal slab is attached to two identical copper rods. There is agap A = 0.08 mm between the
middle bar, which is made of aluminum, and the slab.Neglecting the mass of the slab, the temperature in in all rods by 60°C.
Use the following data:
Each bronze rod
Aluminum rod
22. Compute the stress in bronze rod
23. Compute the stress in aluminum rod
24. Compute the deflection on the rods
Bronze
A (mm²)
650
480
A
Aluminum
a (/°C)
18.9 x 10-6
23.1 x 10-6
Bronze
850 mm
E (GPa)
83
70

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