41,915% O4G10:21KB/dtkZoom vLeaveIs in SI Units-Pearson (2017).pdf - Adobe Reader213(216 of 899)100%EXAMPLE 5.4A solid steel shaft AB,shown in Fig. 5-11, is to be used to transmit 5 hp fromthe motor M to which it is attached. If the shaft rotates at e = 175 rpm andthe steel has an allowable shear stress of 7,llow = 100 MPa determine therequired diameter of the shaft to the nearest mm.MFig. 5-11SOLUTIONThe torque on the shaft is determined from Eq. 5-10, that is, P = To.Expressing Pin watts and o in rad/s, we have(746 WP = (5 hp)(he) = 3730 W2m rad1 rev175 revI min60 s= 18.33 rad/sminThus,P = Tw:3730 W/s = T18.33 rad/s)8,00 x 9,25 in•..UnmuteStart VideoShareParticipantsMore

The shafts are used to transmit power from the motor to the application. This power is directly…

Answered: EXAMPLE 5.4 A solid steel shaft AB,…

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 3.7.3P: A motor driving a solid circular steel shaft with diameter d = 1.5 in, transmits 50 hp to a gear at...

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