| 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
Durability of an adhesively bonded joint between steel ship hull and sandwich superstructure pre-exposed to saline environment
Abstract
<p>This paper outlines an experimental investigation into the durability of large-scale adhesively bonded joints with a thick layer of methyl methacrylate adhesive (MMA). Ageing has been performed by immersion in a 3.5 wt% NaCl solution for 10 weeks at 50°C. Two aged and one unaged specimen were subjected to tensile testing, and three aged and one unaged specimen were loaded up to ~ 3.5 million fatigue cycles followed by a residual tensile test. The ductility of the adhesive is affected by ageing and fatigue testing. Despite a decrease in ductility, the plastic zone development was adequate for the required strain redistribution without compromising the joint performance (strength and stiffness) demonstrating the fatigue tolerance of the joint. The shear, longitudinal, and peel strain values in the adhesive bulk are evaluated by digital image correlation. The shear strength values are significantly higher than the requirements following from the design. All specimens failed by sudden delamination of the composite plate. Post-mortem analysis showed no corrosion travel at the interface of steel and adhesive.</p>