A hollow cast-iron pole has an outside diameter of 450 mm and an inside diameter of 350 mm. It is subjected to a compressive force of 1200 kN throughout its length of 1.2m. The pole is braced to prevent bending and buckling. What is the resulting stress (MPa) due to the compression force?

A hollow cast-iron pole has an outside diameter of 450 mm and an inside diameter of 350 mm. It is subjected to a compressive force of 1200 kN throughout its length of 1.2m. The pole is braced to prevent bending and buckling. What is the resulting stress (MPa) due to the compression force?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A hollow cast-iron pole has an outside diameter of 450 mm and an inside diameter of 350 mm. It is subjected to a compressive force of 1200 kN throughout its length of 1.2m. The pole is braced to prevent bending and buckling. What is the resulting stress (MPa)
due to the compression force?

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