The wide-flange shape W14 x 68 is used as a simple beam of 10-ft span. The beam is subjected to a uniform load w of 7 kip/ft (including the weight of the beam) and an axial tensile force P of 112 kips. Determine the normal stresses at points A and B, and plot the normal stress variation between A and B. W14 x 68 Table A = 20 in^2 I = 723 in^4 S = 103 in^3

The wide-flange shape W14 x 68 is used as a simple beam of 10-ft span. The beam is subjected to a uniform load w of 7 kip/ft (including the weight of the beam) and an axial tensile force P of 112 kips. Determine the normal stresses at points A and B, and plot the normal stress variation between A and B. W14 x 68 Table A = 20 in^2 I = 723 in^4 S = 103 in^3

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.5.16P: A sign is supported by a pipe (see figure) having an outer diameter 110 mm and inner diameter 90 mm....

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