Mechanics of Materials, Student Value Edition Plus Mastering Engineering with Pearson eText -- Access Card Package (10th Edition)

10th Edition

ISBN: 9780134326054

Author: Russell C. Hibbeler

Publisher: PEARSON

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Textbook Question

Chapter 14.2, Problem 14.23P

Determine the bending strain energy in the cantilevered beam. Solve the problem two ways, (a) Apply Eq. 14–17 . (b) The load w dx acting on a segment dx of the beam is displaced a distance y, where y = w(−x⁴ + 4L³ x − 3L⁴) /(24EI), the equation of the elastic curve. Hence the internal strain energy in the differential segment dx of the beam is equal to the external work, i.e., d U i = 1 2 ( w d x ) ( − y ) . Integrate this equation to obtain the total strain energy in the beam. El is constant.

Chapter 14.2, Problem 14.23P, Determine the bending strain energy in the cantilevered beam. Solve the problem two ways, (a) Apply

Prob. 14–23

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Chapter 14.2, Problem 14.22P

Chapter 14.2, Problem 14.24P

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Chapter 14 Solutions

Mechanics of Materials, Student Value Edition Plus Mastering Engineering with Pearson eText -- Access Card Package (10th Edition)

Ch. 14.2 - A material is subjected to a general state of...Ch. 14.2 - The strain-energy density for plane stress must be...Ch. 14.2 - The A-36 steel bar consists of two segments, one...Ch. 14.2 - Determine the torsional strain energy in the A992...Ch. 14.2 - Using bolts of the same material and...Ch. 14.2 - If P = 60 kN, determine the total strain energy...Ch. 14.2 - Determine the maximum force P and the...Ch. 14.2 - Determine the torsional strain energy in the A992...Ch. 14.2 - Determine the torsional strain energy in the A-36...Ch. 14.2 - The shaft assembly is fixed at C. The hollow...

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Solution Summary: The author explains how to determine the bending strain energy in the cantilevered beam using the equation.

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