A beam with a Z cross-section is subjected to a moment M, which has a magnitude of 20 kip - in. The resisting moment Mr on the cross- section makes an angle a = 36.87° with the =- axis. The moments of inertia and product of inertia for the cross section are I = 8.83 in4, Iz = 25.4 in4 and Iyz = 11.3 in. Determine the maximum compressive stress (in ksi) in the beam. Note: Write answer in 2 decimal places. M₁ O 9.54 in. Centroid C in. -3 in. 6 in. k

A beam with a Z cross-section is subjected to a moment M, which has a magnitude of 20 kip - in. The resisting moment Mr on the cross- section makes an angle a = 36.87° with the =- axis. The moments of inertia and product of inertia for the cross section are I = 8.83 in4, Iz = 25.4 in4 and Iyz = 11.3 in. Determine the maximum compressive stress (in ksi) in the beam. Note: Write answer in 2 decimal places. M₁ O 9.54 in. Centroid C in. -3 in. 6 in. k

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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