The motor supplies 11.1 kW at 19.9 Hz at A. The bearings shown permit free rotation of the shafts. Assume Ng=44 teeth and Nc=28 teeth. a) Shaft (2) is a solid 36-mm-diameter steel shaft. Determine the maximum shear stress T2 produced in shaft (2). b) If the shear stress in shaft (1) must be limited to 43 MPa, determine the minimum acceptable diameter d, for shaft (1) if a solid shaft is used.

The motor supplies 11.1 kW at 19.9 Hz at A. The bearings shown permit free rotation of the shafts. Assume Ng=44 teeth and Nc=28 teeth. a) Shaft (2) is a solid 36-mm-diameter steel shaft. Determine the maximum shear stress T2 produced in shaft (2). b) If the shear stress in shaft (1) must be limited to 43 MPa, determine the minimum acceptable diameter d, for shaft (1) if a solid shaft is used.

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 3.12.4P: The stepped shaft shown in the figure is required to transmit 600 kW of power at 400 rpm. The shaft...

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