The ultimate stress for a hollow steel column which carries an axial load of 1.9MN is 480N/mm if the external diameter of the column is 200mm determine the internal diameter. Take the factor of safety as 4

The ultimate stress for a hollow steel column which carries an axial load of 1.9MN is 480N/mm if the external diameter of the column is 200mm determine the internal diameter. Take the factor of safety as 4

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.9.12P: Determine the maximum permissible length Lmaxfor a steel pipe column that is fixed at the base and...

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

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