MECHANICAL ENGINEERING DES.(LL)-W/CNCT
MECHANICAL ENGINEERING DES.(LL)-W/CNCT
15th Edition
ISBN: 9781260531374
Author: BUDYNAS
Publisher: MCG
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Chapter 1, Problem 12P

A solid circular rod of diameter d undergoes a bending moment M = 1000 Ibf · in inducing a stress σ = 32M/(πd3). Using a material strength of 25 kpsi and a design factor of 2.5. determine the minimum diameter of the rod. Using Table A-17 select a preferred fractional diameter and determine the resulting factor of safety.

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