| 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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Uhlig, Kai
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2025Characterisation and modelling of the fibre-matrix interface of short fibre reinforced thermoplastics using the push-out technique
- 2024Design, simulation and experimental analysis of a monolithic bending section for enhanced maneuverability of single use laparoscopic devicescitations
- 2024Leaftronics: Natural lignocellulose scaffolds for sustainable electronicscitations
- 2024Anchoring fins of fully covered self-expandable metal stents affect pull-out force and stent migrationcitations
- 2023Characterization and model‐based mechanical analysis of moisture gradients in PA 6citations
- 2023Hygromechanical Behavior of Polyamide 6.6: Experiments and Modelingcitations
- 2023The crystallinity of chemically bonded PA-PTFE-oil compounds by X-ray diffraction and DSCcitations
- 2022On the Resin Transfer Molding (RTM) Infiltration of Fiber-Reinforced Composites Made by Tailored Fiber Placement
- 2022Chemically bonded PA-PTFE-oil compounds by reactive processingcitations
- 2020Structural optimization through biomimetic-inspired material-specific application of plant-based natural fiber-reinforced polymer composites (Nfrp) for future sustainable lightweight architecturecitations
- 2019Waviness and fiber volume content analysis in continuous carbon fiber reinforced plastics made by tailored fiber placementcitations
- 2018Beitrag zur Anwendung der Tailored Fiber Placement Technologie am Beispiel von Rotoren aus kohlenstofffaserverstärktem Epoxidharz für den Einsatz in Turbomolekularpumpen
Places of action
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article
Waviness and fiber volume content analysis in continuous carbon fiber reinforced plastics made by tailored fiber placement
Abstract
<p>In this paper, the influence of Tailored Fiber Placement (TFP) processing-related parameters on in-plane waviness and fiber volume content of unidirectional carbon fiber reinforced plastic (UD-CFRP) composites is experimentally investigated. Twelve UD-CFRP laminates, whose preforms are produced via TFP, are manufactured by considering different values of stitch width, stitch distance and stitch sequence as well as two different stitching yarn types by resin transfer molding (RTM). The investigated TFP parameters are representative of the producing capability of a typical TFP machine. Based on calibrated high-resolution photographic images and manual recognition of the roving orientation on the laminate surface, the in-plane waviness is qualitatively and quantitatively measured using Fourier analysis. With this approach, the dominant waviness, in-plane wavelengths, and amplitudes of different stitching parameters can be evaluated. Both mean fiber volume content within the roving and within the TFP layer are determined through optical micrographs of the produced laminates. Experimental results reveal that the resulting waviness and the fiber volume content in the roving and within the TFP layer strongly dependent on TFP process parameters. In particular, the stitch width plays a major role on both fiber volume contents, whereas the stitch distance is less relevant.</p>