Power transmitted by a hollow shaft at 300 rpm is 800 kW. The ratio of outer diameter to the inner diameter of the shaft is 1.5. The maximum torque transmitted exceeds the mean torque by 40%. What is the outer diameter of the shaft if the maximum permissible shear stress of the shaft material is 80 Mpa. (A) 142 mm (B) 213 mm (C) 95 mm (D) 426 mm

Power transmitted by a hollow shaft at 300 rpm is 800 kW. The ratio of outer diameter to the inner diameter of the shaft is 1.5. The maximum torque transmitted exceeds the mean torque by 40%. What is the outer diameter of the shaft if the maximum permissible shear stress of the shaft material is 80 Mpa. (A) 142 mm (B) 213 mm (C) 95 mm (D) 426 mm

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.7.10P: What is the maximum power that can be delivered by a hollow propeller shaft (outside diameter 50 mm,...

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