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Statics and Mechanics of Materials (5th Edition)
5th Edition
ISBN: 9780134382593
Author: Russell C. Hibbeler
Publisher: PEARSON
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Textbook Question
Chapter 10.5, Problem 71P
The two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends. Their other ends are attached to fixed supports at A and B. They are also supported by journal bearings at C and D, which allow free rotation of the shafts along their axes. If a torque of 500 N · m is applied to the gear at E, determine the reactions at A and B.
Probs. 10-71/72
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The two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends. Their other ends are attached to fixed supports at A and B. They are also supported by journalbearings at C and D, which allow free rotation of the shafts along their axes. If a torque of 500 N # m is applied to the gear at E, determine the rotation of this gear.
=
5-6. The solid shaft has a diameter of 0.75 in. If it is subjected
to the torques shown, determine the maximum shear stress
developed in regions BC and DE of the shaft. The bearings at
A and Fallow free rotation of the shaft.
B
20 lb-ft
35 lb-ft
40 lb-ft
25 lb-ft
Probs. 5-6/7
The shaft has an outer diameter of 100 mm and an inner diameter of 80 mm. If it is subjected to the three torques, plot the shear stress distribution along a radial line for the cross section within region CD of the shaft. The smooth bearings at A and B do not resist torque.
Chapter 10 Solutions
Statics and Mechanics of Materials (5th Edition)
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