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A rigid block having a mass 5 Mg is supported by three rods symmetrically placed, as shown in the figure. Determine the stress in each rod after a temperature rise of 40 °C. Use EF200 GPa, a=11.7 um/m.°C, A=500 mm², Eb=83 GPa, as=18. 9 µm/m.°C, and Ab=900 mm?. L=0.5 m L=0.5 m L=1 m IW= 5000x9.81

A rigid block having a mass 5 Mg is supported by three rods symmetrically placed, as shown in the figure. Determine the stress in each rod after a temperature rise of 40 °C. Use EF200 GPa, a=11.7 um/m.°C, A=500 mm², Eb=83 GPa, as=18. 9 µm/m.°C, and Ab=900 mm?. L=0.5 m L=0.5 m L=1 m IW= 5000x9.81

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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A rigid block having a mass 5 Mg is supported by three rods symmetrically placed, as shown in the figure. Determine the stress in each rod after a temperature rise of 40 °C. Use EF200 GPa, a=11.7 µm/m.°C, A=500 mm?, Eb=83 GPa, as=18. 9 µm/m.°C, and Ab=900 mm?. L=0,5 m L=0.5 m L=1 m W = 5000×9.81 Bronze
Transcribed Image Text:A rigid block having a mass 5 Mg is supported by three rods symmetrically placed, as shown in the figure. Determine the stress in each rod after a temperature rise of 40 °C. Use EF200 GPa, a=11.7 µm/m.°C, A=500 mm?, Eb=83 GPa, as=18. 9 µm/m.°C, and Ab=900 mm?. L=0,5 m L=0.5 m L=1 m W = 5000×9.81 Bronze
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