5. A bronze bar is fastened between a steel bar and an aluminum bar as shown in the given figure. Axial loads are applied at the positions indicated. Find the largest value of P that will not exceed an overall deformation of S mm, or the following stresses: 120 MPa in the steel, 90 MPa in the bronze, and 80 MPa in the aluminum. Assume that the assembly is suitably braced to prevent buckling. Use Est = 200 GPa, Ea = 70 GPa, and Ear = 83 GPa. Bronze Steel A = 480 mm A = 650 mm Aluminum A = 320 mm 3P 2P 2.0 m

5. A bronze bar is fastened between a steel bar and an aluminum bar as shown in the given figure. Axial loads are applied at the positions indicated. Find the largest value of P that will not exceed an overall deformation of S mm, or the following stresses: 120 MPa in the steel, 90 MPa in the bronze, and 80 MPa in the aluminum. Assume that the assembly is suitably braced to prevent buckling. Use Est = 200 GPa, Ea = 70 GPa, and Ear = 83 GPa. Bronze Steel A = 480 mm A = 650 mm Aluminum A = 320 mm 3P 2P 2.0 m

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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