AluminumBronzeSteel2P3PP4P-- 1.0 m 0.8 mFIG. P2.162.16 A compound bar consisting of bronze, aluminum, and steel segments isloaded axially as shown in the figure. Determine the maximum allowable value of Pif the change in length of the bar is limited to 2 mm and the working stresses pre-scribed in the table are not to be exceeded.A (mm²)E (GPa)G, (MPa)Вronze45083120Aluminum6007080Steel300200140

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Aluminum Bronze Steel 2P 3P 4P – 0.6 m–→- - 1.0 m -0.8 m FIG. P2.16 compound bar consisting of bronze, aluminum, and steel segments is ially as shown in the figure. Determine the maximum allowable value of P nge in length of the bar is limited to 2 mm and the working stresses pre- the table are not to be exceeded. A (mm²) E (GPa) 6, (MPa) Bronze 450 83 120 Aluminum 600 70 80 Steel 300 200 140

Aluminum Bronze Steel 2P 3P 4P – 0.6 m–→- - 1.0 m -0.8 m FIG. P2.16 compound bar consisting of bronze, aluminum, and steel segments is ially as shown in the figure. Determine the maximum allowable value of P nge in length of the bar is limited to 2 mm and the working stresses pre- the table are not to be exceeded. A (mm²) E (GPa) 6, (MPa) Bronze 450 83 120 Aluminum 600 70 80 Steel 300 200 140

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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f = *This formula is to find the M * C I Compound stresses O Shear stresses O Flexural stresses O Torsion stresses O
F EI EI x=1 1 1 F=kx=k(1) k=? *k is Flexural stiffness
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