| 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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Djordjević, Branislav
University of Belgrade
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024A conservative approach to 2SS modeling of KJc size effect in the transition region
- 2024Structural integrity of tapered cylindrical shell: Study case of tower wind turbine
- 2024Data-driven prediction of fracture toughness size effect in ductile-to-brittle transition using Two-Step-Scaling procedure
- 2023Size Effect Assessment of KJc Experimental Data Using the Two-Step-Scaling Method
- 2023Comparison of two recent approaches to DTB characterization of ferritic steelscitations
- 2023A Note on the Effect of Statistical Sample Size on Fracture Toughness Characterization in the DTB Transition Region
- 2023Upgraded Two-Step-Scaling Approach to the DTB Characterization of Ferritic Steels
- 2022History of ductile-to-brittle transition problem of ferritic steelscitations
- 2022Determination of ductile-to-brittle transition temperature of NIOMOL 490K steel welded jointscitations
Places of action
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article
Structural integrity of tapered cylindrical shell: Study case of tower wind turbine
Abstract
<jats:p>The present study investigates the structural integrity of a wind turbine tower structure under axial compression, described as a tapered tubular structure. Initially, the NREL model of the 5 MW-net wind turbine model was adapted and then scaled down to simplify the numerical analysis and for the convenience of future experimental study. The analysis was conducted using the Finite Element Modelling software Abaqus. To ensure the validity of the FEM modelling, the benchmarking study is conducted by referring to previously published work. The case configuration was developed by varying the material properties of the tower (high, medium, and low carbon steels) and the material properties of the tower due to the effect of the site temperature. The results obtained show that high carbon steel has the best properties for use in wind turbine structures. At -80 °C, this is the temperature condition where AH32 material has the best properties.</jats:p>