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Engineering and Tech / Mechanics of Materials 9 / Chapter 7 / Problem 7-27

Mechanics of Materials | 9th Edition | ISBN: 9780133254426 | Authors: R.C. Hibbeler

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The beam is slit longitudinally along both sides as shown.

Chapter 7, Problem 7-27

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QUESTION:

The beam is slit longitudinally along both sides as shown. If it is subjected to an internal shear of V = 250 kN, compare the maximum shear stress developed in the beam before and after the cuts were made.

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QUESTION:

The beam is slit longitudinally along both sides as shown. If it is subjected to an internal shear of V = 250 kN, compare the maximum shear stress developed in the beam before and after the cuts were made.

ANSWER:

Problem 7-27

The beam is slit longitudinally along both sides as shown. If it is subjected to an internal shear of V = 250 kN, compare the maximum shear stress developed in the beam before and after the cuts were made.

Step by Step Solution

Step 1 of 3

Shear stress,

Where,

is the internal shear

is the thickness

are the sectional properties

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