| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Klein, Marcus
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024On the Monotonic and Cyclic Behavior of an Al‐Mg‐Zn‐Cu‐Si Compositionally Complex Alloy
- 2023On the Monotonic and Cyclic Behavior of an Al‐Mg‐Zn‐Cu‐Si Compositionally Complex Alloycitations
- 2023Increase in residual lifetime due to low amplitude cycles and dwell times at room temperature: Observations and suspected mechanisms
- 2022Robust determination of fatigue crack propagation thresholds from crack growth datacitations
- 2021On the Influence of Control Type and Strain Rate on the Lifetime of 50CrMo4
- 2020On the Influence of Control Type and Strain Rate on the Lifetime of 50CrMo4citations
- 2018Determination of the anisotropic fatigue behaviour of additively manufactured structures with short-time procedure PhyBaL<sub>LIT</sub>citations
- 2016Automated detection of yarn orientation in 3D-draped carbon fiber fabrics and preforms from eddy current datacitations
- 2014Defect detection in carbon fiber non-crimp fabrics and CRFP with high-frequency eddy current technique ; Fehlererkennung an glatten Kohlenstofffasergeweben und CFRP mittels Hochfrequenzwirbelstrom-Technik
- 2008Full Scale Test of a SSP 34m boxgirder 2:Data report
- 2008Full Scale Test of a SSP 34m boxgirder 2
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article
Robust determination of fatigue crack propagation thresholds from crack growth data
Abstract
The robust determination of the threshold against fatigue crack propagation DKth is of paramount importance in fracture mechanics based fatigue assessment procedures. The standards ASTM E647 and ISO 12108 introduce operational definitions of DKth based on the crack propagation rate da/dN and suggest linear fits of logarithmic DK– da/dN test data to calculate DKth. Since these fits typically suffer from a poor representation of the actual curvature of the crack propagation curve, a method for evaluating DKth using a nonlinear function is proposed. It is shown that the proposed method reduces the artificial conservativeness induced by the evaluation method as well as the susceptibility to scatter in test data and the influence of test data density.