Q4) A cast iron beam is of I – section as shown in Figure (3). The beam is simply supportedon a span of 5 m. If the tensile stress is not to exceed 20 N/mm2, find the safe uniformly loadwhich the beam can carry. Find also the maximum compressive stress.I 80 mm-20 mm3169.34 mm200 mm2)20 mmA90.66 mm40 mm100 mmFigure (3)

Given, L = 5 mσ = 20 N/mm2Center of gravityy =90.66 mmMoment of inertiaI =bd312I…

Answered: Q4) A cast iron beam is of I – section…

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter5: Beams

Section: Chapter Questions

Problem 5.2.1P

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