A solid square rod is cantilevered at one end, as shown below. The rod is 0.6...
A solid square rod is cantilevered at one end, as shown below.
The rod is 0.6 m long and supports a completely reversing
transverse load at the other end of 2 kN. The material
is AISI 1080 hot-rolled steel with Sut = 770 Mpa and
Sy = 420 MPa. If the rod must support this load for
104 cycles with a design factor of 1.5, what dimension
should the square cross section have? Neglect any stress
concentration at the support end. Use surface factor ka
= 0.488, size factor kb = 0.85, and all other factors
equal to one.
Please explain. Thank you.
Homework Answers
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A solid square rod is cantilevered at one end, as shown below.
The rod is 0.6...
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6-13 A solid square rod is cantilevered at one end. The rod is 0.6 m long and supports a completely reversing transverse load at the other end of ±2 kN. The material is AISI 1080 hot-rolled steel If the rod must support this load for 101 cycles with a design factor of 1.5, what dimension should the square cross section have? Neglect any stress concentrations at the support end
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