Engineering, 23.10.2021 21:20 EDWIN6067
a cylindrical 4340 steel bar is subjected to reversed rotating–bending stress cycling, which yielded the test results presented in animated figure 8.21. if the maximum applied load is 5,000 n, compute the minimum allowable bar diameter to ensure that fatigue failure will not occur. assume a factor of safety of 2.25 and that the distance between loadbearing points is 55.0 mm.
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a cylindrical 4340 steel bar is subjected to reversed rotating–bending stress cycling, which yielded...
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