with diameter d = 38 mm transmits 37 kW to a gearCalculate the required speed of rotation (number ofat B. The allowable shear stress in the steel is 40 MPa.X7-3 A motor driving a solid circular steel shaftrevolutions per minute) so that the shear stress in theshaft does not exceed the allowable limit.Motord = 38 mmB

We have to determine motor driving a solid circular steel shaft 38 mm transmits 37 kW to a gear with…

X7-3 A motor driving a solid circular steel shaft with diameter d = 38 mm transmits 37 kW to a gear at B. The allowable shear stress in the steel is 40 MPa. Calculate the required speed of rotation (number of revolutions per minute) so that the shear stress in the shaft does not exceed the allowable limit. Motor d = 38 mm T B

X7-3 A motor driving a solid circular steel shaft with diameter d = 38 mm transmits 37 kW to a gear at B. The allowable shear stress in the steel is 40 MPa. Calculate the required speed of rotation (number of revolutions per minute) so that the shear stress in the shaft does not exceed the allowable limit. Motor d = 38 mm T B

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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1. A solid steel shaft ABCDE having diameter d = 40 mm turns with a constant angular velocity and freely in bearings at points A and E. The shaft is driven by a gear at C, which applies a torque T₂ = 625 N_m in the direction shown in the figure. Gears at B and D are driven by the shaft and have resisting torques T₁ and T3, acting in the opposite direction to the torque T2. We know T₁ = 400 N.m, but T3 is not explicitly given in the problem. Segments BC and CD have lengths LBC= 550 mm and LCD = 400 mm, respectively, and the shear modulus G = 80 GPa. Determine the maximum shear stress in each segment of the shaft and the angle of twist between gears B and D. pôrôć -LBC LCD T3 E
B5
I really need help with this! Please answer it using the Maximum shear stress theory, and also be very clear with your explanation. Thank you!
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