1. A shaft is made from AISI 1040 hot rolled steel with Su = 496 MPa, Sy = 290 MPa with 18% elongation. The actual endurance strength, Sn', is known as 160 MPa. It is subjected to a steady torque of 100 N-m and maximum bending moment of 180 N-m. Find the diameter of the shaft using a factor of safety of 2.5 in all cases, if the shaft is a a. non-transmission shaft (not rotating) b. transmission shaft (rotating)

1. A shaft is made from AISI 1040 hot rolled steel with Su = 496 MPa, Sy = 290 MPa with 18% elongation. The actual endurance strength, Sn', is known as 160 MPa. It is subjected to a steady torque of 100 N-m and maximum bending moment of 180 N-m. Find the diameter of the shaft using a factor of safety of 2.5 in all cases, if the shaft is a a. non-transmission shaft (not rotating) b. transmission shaft (rotating)

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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