The ability to use a suitable counting method for determining the stress range spectrum in elastic and simplified elastic-plastic fatigue analyses is of crucial importance for enabling determination of a realistic usage factor. Determination of elastic-plastic strain range using the Kc factor from fictitious elastically calculated loads is also important in the event of elastic behaviour being exceeded. This paper thus examines both points in detail. A fatigue module with additional options, which functions on this basis is presented. The much more realistic determination of usage factor presented here offers various economic benefits depending on the application. © 2001 Published by Elsevier Science B.V.
CITATION STYLE
Lang, H. (2001). Fatigue - Determination of a more realistic usage factor. Nuclear Engineering and Design, 206(2–3), 221–234. https://doi.org/10.1016/S0029-5493(00)00436-2
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