Answered: . A composite bar consists of an… | bartleby

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Exercises:
1. A composite bar consists of an aluminum section rigidly fastened between a steel section and
a bronze section. Axial loads are applied at the positions indicated. Determine the stresses in
each section.
[29.07, 21.22, 23.26 MPa]
30kN
steel
A = 10.32cm²
0.60m
aluminum
A = 10.37cm²
8kN
40KN
0.50m
7
bronze
A = 7.74cm²
0.40m
18kN

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