Mechanics of Materials
9th Edition
ISBN: 9780133254426
Author: Russell C. Hibbeler
Publisher: Prentice Hall
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Textbook Question
Chapter 10.6, Problem 10.50P
The steel shaft has a radius of 15 mm. Determine the torque T in the shaft if the two strain gages, attached to the surface of the shaft, report strains of εx' = −80(10−6) and εy' = 80(10−6). Also, determine the strains acting in the x and y directions. Est = 200 GPa, vst = 0.3.
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The 60o strain rosette is mounted on a beam. The following readings are obtained for each gage: ϵa = 650(10-6), ϵb = -550(10-6), and ϵc =470(10‑6). Determine (a) the in-plane principal strains and (b) maximum in plane shear strain.
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| 45°
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Chapter 10 Solutions
Mechanics of Materials
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