The steel shaft DF consists of three concentric tubes and is supported by smooth bearings at D and E. It is coupled to a motor at F, which delivers 14 kW of power to the shaft while it is running at 52 rev/ sec. The gears A, B, and C remove 3 kW, 5 kW, and 6 kW, respectively. The shaft is free to turn in its support bearings D and F. Determine the shearing stress developed in segments BC and CE. D 3 kW 5 kW 6 kW ப் Concentric tubes 14kW r₁= 32 mm To= 36 mm 7₁ = 20 mm To = 25 mm 7₁ = 26 mm 7 = 30 mm ||

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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τBC = ? MPa τCE = ? MPa (Please provide clear solution, thank you)
The steel shaft DF consists of three concentric tubes and
is supported by smooth bearings at D and E. It is coupled to a motor at
F, which delivers 14 kW of power to the shaft while it is running at 52
rev/sec. The gears A, B, and C remove 3 kW, 5 kW, and 6 kW,
respectively. The shaft is free to turn in its support bearings D and F.
Determine the shearing stress developed in segments BC and CE. (
L
D
3 kW
5kW
6 kW
G
Concentric
tubes
ITUIT
CEF
14kW
O
r₁= 32 mm
To = 36 mm
7₁ = 20 mm
ro = 25 mm
7₁ = 26 mm
To = 30mm
||
Transcribed Image Text:The steel shaft DF consists of three concentric tubes and is supported by smooth bearings at D and E. It is coupled to a motor at F, which delivers 14 kW of power to the shaft while it is running at 52 rev/sec. The gears A, B, and C remove 3 kW, 5 kW, and 6 kW, respectively. The shaft is free to turn in its support bearings D and F. Determine the shearing stress developed in segments BC and CE. ( L D 3 kW 5kW 6 kW G Concentric tubes ITUIT CEF 14kW O r₁= 32 mm To = 36 mm 7₁ = 20 mm ro = 25 mm 7₁ = 26 mm To = 30mm ||
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