The dimensions of a Woodruff key for a 30 mm diameter shaft are shown in Fig. The shaft is transmitting 5 kW power at 300 rpm. The key is made of steel 50C4 (S = S = 460 N/mm). Calculate the factor of safety used in design. -20- 20

The dimensions of a Woodruff key for a 30 mm diameter shaft are shown in Fig. The shaft is transmitting 5 kW power at 300 rpm. The key is made of steel 50C4 (S = S = 460 N/mm). Calculate the factor of safety used in design. -20- 20

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Machine Elements

The dimensions of a Woodruff key for a 30 mm diameter shaft are shown in
Fig. The shaft is transmitting 5 kW power at 300 rpm. The key is made of steel 50C4
(S = Sy =
= 460 N/mm). Calculate the factor of safety used in design.
20-
20
14
B
i 15
(a)
Woodruff Key
(b)

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