m_ridzon
Mechanical
- Sep 18, 2020
- 80
Please see the attached PDF. I'm assessing fatigue for a stress cut line in a low stress location using ASME v2017, Sec. VIII, Div. 2, Eqn 3-F.8. The PDF lists the calculations for this stress cut line. I've double/triple checked the calculations, but am getting number of allowable cycles, N, is <1 and damage > 1. These results do not seem to make sense to me, but I don't know what went wrong in the calculations.
Are there singularity problems in the v2017 equations, as was the case in v2013?
Are there singularity problems in the v2017 equations, as was the case in v2013?