The figure below shows a hollow circular beam with an outside diameter of 150 mm and a wall thickness of 50 mm loaded in bending with force F = 400 kN. F Ra Rb 1 m 1 m Young's modulus of the beam is 95 GPa. Calculate the second moment of area, I, in m4 in the form a x 10 6 where the number a is correct to two decimal places. I: x10-m4 Calculate the maximum bending moment, M, in kilonewtonmetres (kNm): M: kNm Calculate the maximum bending stress, o, in megapascals (MPa) correct to two decimal places. MPа

The figure below shows a hollow circular beam with an outside diameter of 150 mm and a wall thickness of 50 mm loaded in bending with force F = 400 kN. F Ra Rb 1 m 1 m Young's modulus of the beam is 95 GPa. Calculate the second moment of area, I, in m4 in the form a x 10 6 where the number a is correct to two decimal places. I: x10-m4 Calculate the maximum bending moment, M, in kilonewtonmetres (kNm): M: kNm Calculate the maximum bending stress, o, in megapascals (MPa) correct to two decimal places. MPа

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.9.12P: The cross section of a sign post of constant thickness is shown in the figure. Derive the formula...

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