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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