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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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Bisagni, Chiara
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Resistance-welded thermoset compositescitations
- 2024Characterization and analysis of conduction welded thermoplastic composite joints considering the influence of manufacturingcitations
- 2023The importance of accounting for large deformation in continuum damage models in predicting matrix failure of compositescitations
- 2023Skin-stringer separation in post-buckling of butt-joint stiffened thermoplastic composite panelscitations
- 2022Experimental and numerical evaluation of conduction welded thermoplastic composite jointscitations
- 2022Damage arrest mechanisms in nanoparticle interleaved composite interfaces
- 2022Characterization and analysis of the interlaminar behavior of thermoplastic composites considering fiber bridging and R-curve effectscitations
- 2022FRACTURE TOUGHNESS AND PERFORMANCE OF RESISTANCE-WELDED AND CO-BONDED THERMOSET/THERMOPLASTIC POLYMER COMPOSITE HYBRID JOINTS
- 2021Multiscale damage in co-cured composites - Perspectives from experiments and modelling
- 2020Development of a Numerical Framework for Virtual Testing to Support Design of a Next Generation Thermoplastic Multifunctional Fuselagecitations
- 2019Geometrically nonlinear finite element model for predicting failure in composite structurescitations
- 2019Analysis and testing of a thermoplastic composite stiffened panel under compression
- 2018Virtual testing of thermoplastic composites
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article
Resistance-welded thermoset composites
Abstract
Joining thermoset composites via resistance welding offers a novel highly efficient assembly method for next-generation aerospace structures. Resistance-welded joints combine the benefits of bonding with the capacity for high-volume manufacturing rates and eliminate the need for complex surface preparation. The influence of key welding parameters on the joint performance is investigated by assessing the Mode I fracture toughness. Double Cantilever Beam specimens with different welding parameter combinations are manufactured, tested and compared with each other. Thermoset laminates are made weldable by co-curing a chemically compatible thermoplastic film with an uncured thermoset laminate. A Bayesian approach is used to study the correlation between processing parameters and to select parameters yielding high performance by training a Gaussian process emulator. Observed Mode I fracture toughness values are comparable to high-performance thermoplastic composites. This is equivalent to an improvement of approximately 290% in Mode I fracture toughness when compared to a co-cured thermoset joint.