Link 3 shown acts as a brace to support the 270-lb load. For buckling in the plane of the figure, the link may be regarded as pinned at both ends; for out of plane buckling both ends are fixed. If the link is to be made of CD 1020 steel and is 1-in wide, and considering only out-of-plane buckling, determine a suitable standard thickness using a design factor of 3. F = 270 lbf 3 ft 60 SOLUTION:

Link 3 shown acts as a brace to support the 270-lb load. For buckling in the plane of the figure, the link may be regarded as pinned at both ends; for out of plane buckling both ends are fixed. If the link is to be made of CD 1020 steel and is 1-in wide, and considering only out-of-plane buckling, determine a suitable standard thickness using a design factor of 3. F = 270 lbf 3 ft 60 SOLUTION:

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 11.3.20P: The hoisting arrangement for lifting a large pipe is shown in the figure. The spreader is a steel...

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Concept explainers

Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.

Question

Link 3 shown acts as a brace to support the
270-lb load. For buckling in the plane of
the figure, the link may be regarded as
pinned at both ends; for out of plane
buckling both ends are fixed. If the link is
to be made of CD 1020 steel and is 1-in
wide, and considering only out-of-plane
buckling, determine a suitable standard
thickness using a design factor of 3.
F= 270 lbf
3 ft
60
SOLUTION:

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