MIN : The rotating solid shaft with a diameter d = 7 [mm] is simply supported by bearings at points B and C and is driven by a gear which meshes with the spur gear at D, which has a 100-mm pitch diameter. The force F = 100 [N] from the drive gear acts at a pressure angle of 20°. The shaft is machined from steel with Sy = 420 [MPa] and Sut= 560 [MPa]. Determine the factor of safety using a fatigue-failure analysis. Assume K, 2, and Kts = 2.4.

MIN : The rotating solid shaft with a diameter d = 7 [mm] is simply supported by bearings at points B and C and is driven by a gear which meshes with the spur gear at D, which has a 100-mm pitch diameter. The force F = 100 [N] from the drive gear acts at a pressure angle of 20°. The shaft is machined from steel with Sy = 420 [MPa] and Sut= 560 [MPa]. Determine the factor of safety using a fatigue-failure analysis. Assume K, 2, and Kts = 2.4.

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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