Answered: 1. A rod is composed of three segments… | bartleby

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PLEASE SCAN OR ANSWER LEGIBLY THANK YOU (STRAIN/STRENGTH OF MATERIALS)

1. A rod is composed of three segments as shown in the figure and carries the axial loads P1= 120KN
and P2=50KN. If walls are rigid, determine the stresses of bronze, aluminum and steel.
600mm
400mm
300mm
P1
P2
R1
Bronze
E=83 GPa
A=2400 mm2
Aluminum
E=70 GPa
A=1200 mm? A=600 mm2
Steel R2
E-200 GPa

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