9th Edition

ISBN: 9780133254426

Author: Russell C. Hibbeler

Publisher: Prentice Hall

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When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial …

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Textbook Question

Chapter 4.6, Problem 4.86P

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.

Chapter 4.6, Problem 4.86P, The metal strap has a thickness t and width w and is subjected to a temperature gradient T1 to T2:

Prob. 4–86

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Chapter 4.6, Problem 4.85P

Chapter 4.9, Problem 4.87P

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Solution Summary: The author explains how to determine the position d where the axial force must be applied.

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