Statics and Mechanics of Materials (5th Edition)
5th Edition
ISBN: 9780134382593
Author: Russell C. Hibbeler
Publisher: PEARSON
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Textbook Question
Chapter 10.4, Problem 45P
The turbine develops 150 kW of power, which is transmitted to the gears such that C receives 70% and D receives 30%. If the rotation of the 100-mm-diameter A-36 steel shaft is at ω = 800 rev/min., determine the absolute maximum shear stress in the shaft and the angle of twist of end E of the shaft relative to B. The journal bearing at E allows the shaft to turn freely about its axis.
Probs. 10-45/46
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The turbine develops 150 kW of power, which is transmitted to the gears such that C receives
70% and D receives 30%. If the rotation of the 100-mm-diameter A-36 steel shaft is w = 800
rev/ min., determine the absolute maximum shear stress in the shaft and the angle of twist of
end E of the shaft relative to B. The journal bearing at E allows the shaft to turn freely about
its axis.
D
3 m
E
4 m
2 m
10-50. The turbine develops 150 kW of power, which is
transmitted to the gears such that both C and D receive an
equal amount. If the rotation of the 100-mm-diameter A-36
steel shaft is w = 500 rev/min., determine the absolute
maximum shear stress in the shaft and the rotation of end B
of the shaft relative to E. The journal bearing at E allows
the shaft to turn freely about its axis.
`3 m
4 m_
E
2 m
10-21. 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 distributicn along a radial line
for the cross section within region CD of the shaft. The
smooth bearings at A and B do not resist tarque.
10 kN-m
15 kN m
5 kN-m
Chapter 10 Solutions
Statics and Mechanics of Materials (5th Edition)
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