2-Falcon company Nizwa is conducting a campus interview to you. You are asked to design the propeller shaft with the following specification. (i) power tranmission = 230 kW (ii) speed = 80 rpm, (iii) Maximum shear stress = 60 MPa (iv) diameter ratio = 1.74 (v) The maximum value of the twisting moment is 40% greater than its mean. (i) The mean torque is (Unit is in Nm)=__________ (ii) The maximum torque is (Unit is in Nm)=__________ (iii) The outer diameter of the shaft (unit in mm)=_______________ (iv) The inner diameter of the shaft (unit in mm)=_______________

2-Falcon company Nizwa is conducting a campus interview to you. You are asked to design the propeller shaft with the following specification. (i) power tranmission = 230 kW (ii) speed = 80 rpm, (iii) Maximum shear stress = 60 MPa (iv) diameter ratio = 1.74 (v) The maximum value of the twisting moment is 40% greater than its mean. (i) The mean torque is (Unit is in Nm)=__ (ii) The maximum torque is (Unit is in Nm)= (iii) The outer diameter of the shaft (unit in mm)=_ (iv) The inner diameter of the shaft (unit in 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 3.7.8P: A tubular shaft being designed for use on a construction site must transmit 120 kW at 1,75 Hz, The...

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2-Falcon company Nizwa is conducting a campus interview to you. You are asked to design the propeller shaft with the following specification.

(i) power tranmission = 230 kW
(ii) speed = 80 rpm,
(iii) Maximum shear stress = 60 MPa
(iv) diameter ratio = 1.74
(v) The maximum value of the twisting moment is 40% greater than its mean.

(i) The mean torque is (Unit is in Nm)=__________

(ii) The maximum torque is (Unit is in Nm)=__________

(iii) The outer diameter of the shaft (unit in mm)=_______________

(iv) The inner diameter of the shaft (unit in mm)=_______________

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