7.17 The figure shows a steel beam which is fixedly clamped in A, and which rests on a roller bearing in B. The beam is 5 meters long, and is loaded with a bending moment of 25 kNm at the end. The bearing in B is removed. The cross section is rectangular, with a width of 50 mm. Determine the required height of the cross section when the maximum allowable deflection is 5 mm. Cross section: 25 kNm A h 5 m 50 mm

7.17 The figure shows a steel beam which is fixedly clamped in A, and which rests on a roller bearing in B. The beam is 5 meters long, and is loaded with a bending moment of 25 kNm at the end. The bearing in B is removed. The cross section is rectangular, with a width of 50 mm. Determine the required height of the cross section when the maximum allowable deflection is 5 mm. Cross section: 25 kNm A h 5 m 50 mm

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter9: Deflections Of Beams

Section: Chapter Questions

Problem 9.6.10P: -10 The simple beam AB shown in the figure supports two equal concentrated loads P: one acting...

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