Example 4 The simply supported beam in Figure below has a rectangular 3kN cross section 100 mm wide and 200 mm high. w = 1.5 kN/m 1. Compute the maximum bending stress in the beam. 6m 3m 2. Compute the bending stress at a point 3 m form support (A) that is 25 mm below the top of the beam.

Example 4 The simply supported beam in Figure below has a rectangular 3kN cross section 100 mm wide and 200 mm high. w = 1.5 kN/m 1. Compute the maximum bending stress in the beam. 6m 3m 2. Compute the bending stress at a point 3 m form support (A) that is 25 mm below the top of the beam.

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 9.3.5P: What is the span length L of a uniformly loaded, simple beam of wide-flange cross section (see...

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solve please ..

Example 4
The simply supported beam in Figure below has a rectangular
3kN
cross section 100 mm wide and 200 mm high.
w = 1.5 kN/m
1. Compute the maximum bending stress in the beam.
A
6m
3m
Compute the bending stress at a point 3 m form support
sUNIVER
(A) that is 25 mm below the top of the beam.
AL

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