| 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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Katsivalis, Ioannis
Chalmers University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2024Hydrogen permeability of thin-ply composites after mechanical loadingcitations
- 2024Fatigue performance and damage characterisation of ultra-thin tow-based discontinuous tape compositescitations
- 2024Strength analysis and failure prediction of thin tow-based discontinuous compositescitations
- 2024Durability of an adhesively bonded joint between steel ship hull and sandwich superstructure pre-exposed to saline environment
- 2024A 3D voxel-based mesostructure generator for finite element modelling of tow-based discontinuous compositescitations
- 2023Durability of an adhesively bonded joint between steel ship hull and sandwich superstructure pre-exposed to saline environment
- 2022Multilayer leading edge protection systems of wind turbine blades
- 2022Multilayer leading edge protection systems of wind turbine blades:A review of material technology and damage modelling
- 2022Multilayer Leading Edge Protection Systems of Wind Turbine Blades. A Review of Material Technology and Damage Modelling
- 2022Mechanical and interfacial characterisation of leading-edge protection materials for wind turbine blade applicationscitations
- 2022Multilayer Leading Edge Protection systems of Wind Turbine Blades: A review of material technology and damage modelling
- 2020Development of cohesive zone models for the prediction of damage and failure of glass/steel adhesive jointscitations
- 2019Failure prediction and optimal selection of adhesives for glass/steel adhesive jointscitations
- 2018Strength evaluation and failure prediction of bolted and adhesive glass/steel jointscitations
Places of action
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article
Strength analysis and failure prediction of thin tow-based discontinuous composites
Abstract
<p>Tow Based Discontinuous Composites (TBDCs) are a new class of composite materials which combine in-plane isotropy, high strength and stiffness and enhanced manufacturability. However, due to their complicated micro-architecture, characterising the performance of these materials and predicting their response is challenging. This work develops a complete experimental and analytical framework which identifies all the key properties in the performance of the TBDCs, characterises them experimentally and builds an analytical predictive tool for both the stiffness response and the strength of the TBDC material. Fractography is also utilised to identify the damage mechanisms and correlate them with the analytical predictions. A parametric study is developed which shows the critical effect that the tape thickness and mode II fracture toughness have on the TBDCs. Finally, the performance of the material is compared to similarly developed TBDCs from the literature and shows the significant strength and stiffness increases recorded through the combination of the thin high-modulus tapes and the increased fibre volume fractions.</p>