A round steel bar having a cross section of 0.5 in.2 is attached at the top and is subjected to three axial forces, as shown in the figure. Find the deflection of the free end caused by these forces. Plot the axial force and the axial deflection 2-8. diagrams. Let E = 30 × 106 psi. Ans: Amin 0, Amax = 0.040 in. %3D 36" 4 k 24 12 2k 8 k PROB. 2 - 8

A round steel bar having a cross section of 0.5 in.2 is attached at the top and is subjected to three axial forces, as shown in the figure. Find the deflection of the free end caused by these forces. Plot the axial force and the axial deflection 2-8. diagrams. Let E = 30 × 106 psi. Ans: Amin 0, Amax = 0.040 in. %3D 36" 4 k 24 12 2k 8 k PROB. 2 - 8

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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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

A round steel bar having a cross section
of 0.5 in.² is attached at the top and is subjected
to three axial forces, as shown in the figure. Find
the deflection of the free end caused by these
forces. Plot the axial force and the axial deflection
2-8.
diagrams. Let E = 30 × 106 psi. Ans: Amin =
0, Amax = 0.040 in.
36
4 k
24"
12"
2 k
8 k
PROB. 2 – 8

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