2. A cover-plate beam is made up of an I-Beam section with 300 mm x 12 mm plates attached to the top and bottom flanges and is fastened by two rows of 20 mm rivets. The beam is simply supported over a span of 6m and carries a uniformly distributed load of 270 kN/m including its own weight. a. Determine the distance from the centroid of the cover plate to the neutral axis of the built-up section. b. Determine the moment of inertia of the built-up section about its neutral axis. c. Determine the maximum flexural stress of the built-up section. 200 mm 30 mm 310 mm 30 mm 30 mm

2. A cover-plate beam is made up of an I-Beam section with 300 mm x 12 mm plates attached to the top and bottom flanges and is fastened by two rows of 20 mm rivets. The beam is simply supported over a span of 6m and carries a uniformly distributed load of 270 kN/m including its own weight. a. Determine the distance from the centroid of the cover plate to the neutral axis of the built-up section. b. Determine the moment of inertia of the built-up section about its neutral axis. c. Determine the maximum flexural stress of the built-up section. 200 mm 30 mm 310 mm 30 mm 30 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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