■ solid square rod is cantilevered at one end. T ansverse load at the other end of 50 kN. The r = 680 MPa). Use a design factor of 2 and he following cases. Consider all possible endu concentration. u

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A solid square rod is cantilevered at one end. The rod is 0.8 m long and supports a completely reversing
transverse load at the other end of 50 kN. The material is AISI 1060 hot-rolled steel (sy = 370 MPa,
Su = 680 MPa). Use a design factor of 2 and determine the dimensions of the square cross section for
the following cases. Consider all possible endurance limit modifying factors. Neglect any stress
concentration.
a. The rod must support this load for 100 cycles.
Transcribed Image Text:A solid square rod is cantilevered at one end. The rod is 0.8 m long and supports a completely reversing transverse load at the other end of 50 kN. The material is AISI 1060 hot-rolled steel (sy = 370 MPa, Su = 680 MPa). Use a design factor of 2 and determine the dimensions of the square cross section for the following cases. Consider all possible endurance limit modifying factors. Neglect any stress concentration. a. The rod must support this load for 100 cycles.
Expert Solution
Step 1: Write the given data with suitable variables-

Length L= 0.8 m

Load P= 50 KN

Syt= 370 MPa

Sut= 680MPa

Design factor n= 2



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