80° F 160° F -10 ft- †10 in.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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There is no force on a beam, but the beam is subjected to a very large temperature difference above and below. As shown in the figure below, try to calculate the vertical displacement of the midpoint of the beam, assuming that the temperature coefficient of the entire beam is a = 11.7×10^-6 °F. Tip: See Mechanics of Materials for Beam Deformation Geometry
80° F
160° F
10 ft.
10 in.
Transcribed Image Text:80° F 160° F 10 ft. 10 in.
N.A.-
怎
centroid
FE
dx-
没
Transcribed Image Text:N.A.- 怎 centroid FE dx- 没
Expert Solution
Step 1

Given data : Simply supported beam with pinned and roller support at  A and B

Find : Vertical deflection at mid point C

In this problem Virtual work load concept  is used

 

 

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