The cantilevered handle in the figure is made from mild steel that has been welded at the joints. The lengths are a-7 in, b-7 in, and c -2.5 in. For Fx=0, Fy=275 lbf, and F₂-0. Use Castigliano's theorem to determine the vertical deflection (along the y-axis) at the tip. Note that when calculating the torsion strain energy of a noncircular cross section, Jis not the polar moment of inertia. Instead, use Eq. 3-41 to determine an equivalent Jeg for the solid rectangular cross section of member BC. The vertical direction at the tip is 1-in dia tin in. in dia.

The cantilevered handle in the figure is made from mild steel that has been welded at the joints. The lengths are a-7 in, b-7 in, and c -2.5 in. For Fx=0, Fy=275 lbf, and F₂-0. Use Castigliano's theorem to determine the vertical deflection (along the y-axis) at the tip. Note that when calculating the torsion strain energy of a noncircular cross section, Jis not the polar moment of inertia. Instead, use Eq. 3-41 to determine an equivalent Jeg for the solid rectangular cross section of member BC. The vertical direction at the tip is 1-in dia tin in. in dia.

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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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

The cantilevered handle in the figure is made from mild steel that has been welded at the joints. The lengths are a=7 in, b=7 in, and c
= 2.5 in. For Fx=0, Fy=275 lbf, and F₂=0. Use Castigliano's theorem to determine the vertical deflection (along the y-axis) at the tip.
Note that when calculating the torsion strain energy of a noncircular cross section, Jis not the polar moment of inertia. Instead, use Eq.
3-41 to determine an equivalent Jeg for the solid rectangular cross section of member BC.
The vertical direction at the tip is
1-india.
tin
in.
in dia.

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