Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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Transcribed Image Text:Q22: Assuming the diameter of shaft (2) is 30-mm, determine the rotation angle (in degrees) of gear
D with respect to gear B.
![Problem 3
The gear system shown below has a motor supplying 38 kW at 340 rpm to gear
A. Assume the following information:
• Shaft (1) is a solid 45-mm-diameter aluminum [G= 22 GPa] shaft with a length of L₁ = 1230 mm.
• Shaft (2) is a solid steel [G = 75 GPa] shaft with a length of L₂ = 700 mm.
• Shafts (1) and (2) are connected at flange C, and the bearings shown permit free rotation of the
shaft.
• Assume NÃ=29 teeth and NB=71 teeth.
NB
A NA
B
L₁
(1)
L2
SES
с
(2)
D
TD](https://content.bartleby.com/qna-images/question/25762a08-ed81-46cc-84ab-4fd57ebd5a7b/38827624-bc90-4b1c-9103-0e93308f14d0/tj0oru_processed.jpeg)
Transcribed Image Text:Problem 3
The gear system shown below has a motor supplying 38 kW at 340 rpm to gear
A. Assume the following information:
• Shaft (1) is a solid 45-mm-diameter aluminum [G= 22 GPa] shaft with a length of L₁ = 1230 mm.
• Shaft (2) is a solid steel [G = 75 GPa] shaft with a length of L₂ = 700 mm.
• Shafts (1) and (2) are connected at flange C, and the bearings shown permit free rotation of the
shaft.
• Assume NÃ=29 teeth and NB=71 teeth.
NB
A NA
B
L₁
(1)
L2
SES
с
(2)
D
TD
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