Exercise 38Section 7.2 (Lesson 14)МeсМovies M9.1Abeam with a rectangular cross section issimply supported and loaded at its centerwith a force P. The dimensions b, h, andL are shown in the figure.Given:Find:Determine (a) the maximum bending stress omax and (b) the maximum shear stressin this beam. (c) Then obtain the ratio Tmax/omax: Hint: The maximum stressesT maxoccur at different locations in the beam. Be sure to show sufficient work to justify youranswers.Answers:(a) 3PL/(2bh²), (b) 3P/(4bh), (c) h/(2L)

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Abeam with a rectangular cross section is simply supported and loaded at its center with a force P. The dimensions b, h, and L are shown in the figure. b- Determine (a) the maximum bending stress ơ max a Tmax in this beam. (c) Then obtain the ratio Tmax/o occur at different locations in the beam. Be sure to s

Abeam with a rectangular cross section is simply supported and loaded at its center with a force P. The dimensions b, h, and L are shown in the figure. b- Determine (a) the maximum bending stress ơ max a Tmax in this beam. (c) Then obtain the ratio Tmax/o occur at different locations in the beam. Be sure to s

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.11.5P: A square tube section has side dimension of 20 in. arid thickness of 0.5 in. If the section is used...

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