MECHANICS OF MATERIALS
11th Edition
ISBN: 9780137605521
Author: HIBBELER
Publisher: RENT PEARS
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Chapter 4.6, Problem 86P
The metal strap has a thickness t and width w and is subjected to a temperature gradient T1 to T2: (T1<T2). This causes the modulus of elasticity for the material to vary linearly from E1 at the top to a smaller amount E2 at the bottom. As a result, for any vertical position y, measured from the top surface. E=[(E2−E1)/w]y+E1. Determine the position d where the axial force P must be applied so that the bar stretches uniformly over its cross section.
Prob. 4–86
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Chapter 4 Solutions
MECHANICS OF MATERIALS
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