Problem 2: The cantilever beam shown below consists of two structural steel channels, size 3 in x 5 lb./ft. It carries a 150 lb. force at end A and a distributed force of 5 lb./in. over the length OA. (a) Find the deflection of the beam at А. (b) If the deflection is to be reduced by at least 20%, what will be the size of the steel channels?

Problem 2: The cantilever beam shown below consists of two structural steel channels, size 3 in x 5 lb./ft. It carries a 150 lb. force at end A and a distributed force of 5 lb./in. over the length OA. (a) Find the deflection of the beam at А. (b) If the deflection is to be reduced by at least 20%, what will be the size of the steel channels?

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 9.11.2P: A cantilever beam JA of length Land height/; (see figure) is subjected to a temperature change such...

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