1. An aluminum tube AB of circular cross section has a guided supporter at the baseand is pinned at the top to a horizontal beam, which supports a load of Q=200 kNas shown in the accompanying illustration. If the outside diameter of the tube isd=200 mm, determine the required thickness, t, of the tube. Use Euler's bucklingtheory, and assume a safety factor of N=3. (N.B.: For the aluminum used for thecolumn, use E = 72 GPa.)-1.01.0 mBTHI1.0 m-Jº=d = 200 mm200 KN2.0 m

Answered: Image /qna-images/answer/77fd135f-1978-4f9a-951e-35682da12360.jpg

Answered: as shown in the accompanying…

as shown in the accompanying illustration d=200 mm, determine the required thickn theory, and assume a safety factor of N=; column, use E= 72 GPa.) B 1.0 m-

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.4P: A tensile test was performed on a metal specimen with a diameter of 1 2 inch and a gage length (the...

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Pressure and Stress

Question

1. An aluminum tube AB of circular cross section has a guided supporter at the base
and is pinned at the top to a horizontal beam, which supports a load of Q=200 kN
as shown in the accompanying illustration. If the outside diameter of the tube is
d=200 mm, determine the required thickness, t, of the tube. Use Euler's buckling
theory, and assume a safety factor of N=3. (N.B.: For the aluminum used for the
column, use E = 72 GPa.)
-1.0
1.0 m
B
THI
1.0 m-
Jº=
d = 200 mm
200 KN
2.0 m

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