Consideration of runouts by the evaluation of fatigue experiments
In EC3, the fatigue life of a steel structure subjected to a cyclic load is estimated by its detail category. This category is based on the S-N, curves which are obtained by applying the Basquin model. Statistically, this model does not allow extrapolating the S-N curves in the HCF region, neither does it consider the runouts. This affects the fatigue life estimation when a structure bears loading in HCF. To overcome these deficiencies, a new method based on a Weibull distribution is applied.
| Autor: | Toasa Caiza, Paul Dario |
|---|---|
| ISBN: | 9783731509004 |
| Sprache: | Englisch |
| Seitenzahl: | 222 |
| Produktart: | Kartoniert / Broschiert |
| Verlag: | KIT Scientific Publishing |
| Veröffentlicht: | 27.05.2019 |
| Schlagworte: | Cyclic Loading Durchläufern Ermüdung Fatigue Ingenieurbau und Umwelttechnik Runouts S-N Curves Weibull Wöhlerkurven zyklische Beanspruchung |
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