For the overhanging rolled steel beam with an American standard flange cross- section, identify which of the two standard S-shapes you would recommend by comparing the maximum normal stress, given each shape's elastic section modulus. 30 kips I Shape s (in³) A B C D S3 x 5.7 1.67 S4 x 9.5 3.38 24 ft 3 ft 6 ft

For the overhanging rolled steel beam with an American standard flange cross- section, identify which of the two standard S-shapes you would recommend by comparing the maximum normal stress, given each shape's elastic section modulus. 30 kips I Shape s (in³) A B C D S3 x 5.7 1.67 S4 x 9.5 3.38 24 ft 3 ft 6 ft

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.6.13P: A two-axle carriage that is part of an over head traveling crane in a testing laboratory moves...

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