MECHANICS OF MATERIALS
11th Edition
ISBN: 9780137605521
Author: HIBBELER
Publisher: RENT PEARS
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Chapter 9.3, Problem 25P
The internal loadings at a section of the beam are shown. Determine the in-plane principal stresses at point A. Also compute the maximum in-plane shear stress at this point.
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1. Determine the stresses for a square stress element on top of CD at point D. The stress element is aligned with CD. Then determine the maximum normal and maximum shear stress at the same point for the stress element. CD is 36 mm in diameter and BC is 24 mm diameter. Both are solid.
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Chapter 9 Solutions
MECHANICS OF MATERIALS
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Understanding Stress Transformation and Mohr's Circle; Author: The Efficient Engineer;https://www.youtube.com/watch?v=_DH3546mSCM;License: Standard youtube license