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Proceedings Papers

Proc. ASME. PVP2020, Volume 8: Operations, Applications, and Components, V008T08A012, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21392
... expressions for mono-linear spectral fatigue have been extensively investigated in the literature but more complex fatigue curves do not have such simple solutions. To this end this paper investigates the smooth bar carbon steel fatigue curves of ASME VIII-2. fatigue spectrum PSD spectral moments...
Topics: Cycles, Fatigue
Proceedings Papers

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A045, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21536
... spectrum density (PSD) function of a structural component subjected to a random vibration profile excitation. The fatigue life of the component is then estimated through a probabilistic linear damage cumulative model. fatigue life cumulative damage random vibration PSD FATIGUE LIFE ESTIMATION...