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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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Liebsch, Alexander
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Publications (24/24 displayed)
- 2025Inside hybridization of CF/PAEK hollow profiles by means of injection molding
- 2024Verfahren zur Handhabung von Geflechtschläuchen sowie Vorrichtung zur Handhabung von Geflechtschläuchen
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- 2023Hydrogen permeability of thermoplastic composites and liner systems for future mobility applicationscitations
- 2023New design approach for multi-cell pressure vessels - Tension test of co-consolidated short-fiber reinforced threads on hollow thermoplastic profiles
- 2023Inside hybridization of CF/PAEK hollow profiles by means of injection molding
- 2023Influence of plasma coating pretreatment on the adhesion of thermoplastics to metals
- 2023Thermal influence of resistance spot welding on a nearby overmolded thermoplastic–metal jointcitations
- 2022Das Spritzgießtechnikum im Hörsaal
- 2022Herstellung und Verarbeitung von kontinuierlichen Furnierbändern zu geflochtenen Hohlprofilen
- 2021Textilverstärkte Thermoplast-Hybridstrukturen
- 2021Textilverstärkte Thermoplast-Hybridstrukturen
- 2021Life Cycle Assessment of Thermoplastic Hybrid Structures with Hollow Profiles
- 2021Entwicklung und Aufbau einer automatisierten Prozesskette für die Herstellung komplexer Kunststoff-Metall-Hybridstrukturen
- 2019Bauweisen- und Prozessentwicklung für funktionalisierte Mehrkomponentenstrukturen mit komplex geformten Hohlprofilen (FuPro)
- 2018Polymer analyses for an adapted process design of the pipe-extrusion of polyetherimidecitations
- 2017Hybridstrukturen für die Großserie
- 2017Morphologiebasierte Multi-Skalen-Modellierung des mechanischen Verhaltens von Partikelschaumstoffen
- 2017Morphological analysis and numerical modelling of the mechanical behaviour of polypropylene bead foams
- 2017Mehrkomponentenstrukturen aus Faserverbundwerkstoffen - Hybridbauweisen für die automobile Serienproduktion
- 2016Batterieträger in Faserkunststoffverbundbauweise
- 2014Gestaltung und Dimensionierung von Faserverbund-Antriebswellen in ultraleichter Mischbauweise
- 2014Zur Gestaltung und Dimensionierung von Pinverbindungen als Lasteinleitungssystem für Faserverbund-Antriebswellen
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document
Inside hybridization of CF/PAEK hollow profiles by means of injection molding
Abstract
<br/>Hollow profiles made of braided thermoplastic tape material are able to meet the demands of future aviation applications in terms of cost, cycle time and mechanical properties of structural components. By using the overmolding technology additional elements, i.e. load introductions, can be formed onto the hollow profile, increasing its functionality. This work presents a novel processing route for a driveshaft load introduction design of hollow profiles, whereby the load introduction element is injection molded onto the inside of a thermoplastic hollow profile. To form the contour of a splined shaft of the injection molding part inside the hollow profile, a collapsible core is used in conjunction with a ring gate. In order to ensure a proper bonding between the injection molding material and the composite, the hollow profile is heated externally in an infrared oven and then transferred into an injection molding tool for the functionalization step. This process set up requires a precise adjustment of the wall thickness of the hollow profile, the contour of the collapsible core and the process temperature. Extensive processing trials are performed on different temperatures and laminate configurations. Photomicrographs, computer tomography scans and mechanical tests are used for evaluating the part quality.