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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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Mokhtarishirazabad, Mehdi
University of Bristol
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2023Bridging Length Scales Efficiently Through Surrogate Modellingcitations
- 2022Effect of Heat-Treating on Microstructure and High Cycle Bending Fatigue Behavior of AZ91 and AZE911 Magnesium Alloyscitations
- 2021Evaluation of fracture toughness and residual stress in AISI 316L electron beam weldscitations
- 2020Study of the biaxial fatigue behaviour and overloads on S355 low carbon steelcitations
- 2020Study of the biaxial fatigue behaviour and overloads on S355 low carbon steelcitations
- 2020The effect of grain size on the fatigue overload behaviour of nickelcitations
- 2019Estudios de propagación de grietas mediante correlación de imágenes y mecánica de la fractura ; Multi-parameter fracture mechanic analysis of fatigue crack propagation by digital image correlation
- 2019Effects of In-Plane and Out-of-Plane Constraint on Fracture Toughness in Austenitic Stainless Steel
- 2019Effects of In-Plane and Out-of-Plane Constraint on Fracture Toughness in Austenitic Stainless Steelcitations
- 2019Study of the Fracture Toughness in Electron Beam Weldscitations
- 2019Study of the Fracture Toughness in Electron Beam Welds
- 2019Effects of loading rate on crack growth behavior in carbon fiber reinforced polymer composites using digital image correlation techniquecitations
- 2013Heat treatment effect on thermo-mechanical fatigue and low cycle fatigue behaviors of A356.0 aluminum alloycitations
- 2013Effect of rare earth elements on high cycle fatigue behavior of AZ91 alloycitations
Places of action
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article
Study of the biaxial fatigue behaviour and overloads on S355 low carbon steel
Abstract
This work aimed to study the fatigue behaviour of S355 low carbon steel under uniaxial and biaxial loading conditions and to measure the overload effects under both types of loads. The analysis is performed with a local strain approach and with damage tolerance approach. Local strain based investigation was based on Fatemi-Socie critical plane model. This allows the life reduction caused by growing the crack from a stress raiser to be quantified. The fatigue life reduction caused by applying simultaneously torsional and tension loads was also evaluated with Fatemi-Socie model. In addition, the crack opening displacement (COD) and the effective stress intensity factor (SIF) were evaluated experimentally via full-field technique of digital image correlation (DIC). Both COD and SIF have been useful to understand the transient effects caused by a 40% overload under the two types of load. In addition, COD measurements allowed the offset compliance method for evaluating the opening load to be applied on a cylindrical specimen subjected to tension load. SIF estimation was also useful to quantify the mode mixity (I + II) developed during the experiment under the two types of load.