Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A1 = 3550 mm? and an allowable normal stress of 75 MPa. Bar (2) has a cross-sectional area of A2 = 2700 mm2 and an allowable normal stress of 160 MPa. Assume x1 = 1.7 m, x2 = 3.9 m, y1 = 1.5 m, and y2 = 2.6 m. Determine the maximum load Pmax that can be supported by the structure without exceeding either allowable normal stress.

Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A1 = 3550 mm? and an allowable normal stress of 75 MPa. Bar (2) has a cross-sectional area of A2 = 2700 mm2 and an allowable normal stress of 160 MPa. Assume x1 = 1.7 m, x2 = 3.9 m, y1 = 1.5 m, and y2 = 2.6 m. Determine the maximum load Pmax that can be supported by the structure without exceeding either allowable normal stress.

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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