| 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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Tröltzsch, J.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2021Thermoplastic foam injection moulding of sandwich structures with short fibre-reinforced skin layerscitations
- 2020Numerical studies of the viscosity of reacting polyurethane foam with experimental validationcitations
- 2019Textile-based surface design of thermoplastic composites for microstructural adhesion to polyurethane foams for lightweight structurescitations
- 2019Influence of talc in polypropylene foam cores of sandwich structures with skins made of thermoplastic prepregscitations
- 2019Continuous, Free-Formable Sandwich Design with 3D Fiber Reinforced Core for Increased Lightweight Level of Applications in Large-Scale Productioncitations
- 2018Investigation of the specific adhesion between polyurethane foams and thermoplastics to suited material selection in lightweight structurescitations
- 2017Influence of the chemical functionalisation of glass fibre surfaces on the mechanical properties of continuous fibre reinforced thermoplasticscitations
- 2017CATPUAL - An Innovative and High-Performance Hybrid Laminate with Carbon Fibre-Reinforced Thermoplastic Polyurethanecitations
- 2017Continuous Film Stacking and Thermoforming Process for Hybrid CFRP/aluminum Laminatescitations
- 2017Glass fiber/polypropylene composites produced by film extrusion for local reinforcementscitations
- 2017Simulation of RIM-process for Polyurethane Foam Expansion in Fiber Reinforced Sandwich Structurescitations
- 2017Polypropylene based piezo ceramic compounds for micro injection molded sensorscitations
- 2017Torque-Fiber-Winding (TFW)-Procedure: Manufacturing of Textile-Based Unidirectional Prepreg for Raw Material and Material Development of Carbon Fibre Reinforced Thermoplastics
- 2017Material selection and process configuration for free-form, voluminous and textile-based multi-material-design by the example of a bucket seatcitations
- 2016Mechanical properties of polymer melt-impregnated fiber tape sandwiches using injection molding technologycitations
- 2015Computational modelling of the complex dynamics of chemically blown polyurethane foamcitations
- 2015Flexible spacer fabrics for reinforcement of rigid polyurethane foams in sandwich structures
- 2014Smart system integration technologies for lightweight structures
- 2013On the numerical simulation of injection molding processes with integrated textile fiber reinforcementscitations
- 2011Valuation of process-induced initial stresses of micro injection moulded piezo-active hybrid modules 1-43,Bewertung prozessbedingter eigenspannungen von mikrospritzgießverarbeiteten piezo-aktiven hybridmodulen
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article
CATPUAL - An Innovative and High-Performance Hybrid Laminate with Carbon Fibre-Reinforced Thermoplastic Polyurethane
Abstract
<jats:p>In consideration of environmental aspects and limited availability of resources, the focus of automotive and aerospace industry lies on significant weight optimisations especially for moving loads. In this context, innovative lightweight materials as well as material combinations need to be developed. A considerable potential for lightweight structures can be found in fibre- or textile-reinforced semi-finished products. Due to their specific characteristics and extraordinary structural diversity, thermoset and thermoplastic matrix systems can be used. In particular, carbon fibres as reinforcing components combined with a thermoplastic matrix polymer are able to create new high-performance applications. Besides the significant lightweight characteristics of the fibre-plastic-composites, in some instances contrary requirements must be satisfied in many areas, such as strength and ductility. In this field, the combination of fibre-reinforced polymers with aluminium or titanium sheets creates unique composite materials, so called hybrid laminates, which fulfil the unusual expectations.The focus of the current study lies on the development of a new thermoplastic hybrid laminate named CATPUAL (CArbon fibre-reinforced Thermoplastic PolyUrethane/ALuminium laminate). The structure of the laminate is an alternating sequence of thin aluminium sheets (EN AW 6082-T4) and fibre-reinforced thermoplastic polyurethane (TPU). The individual layers are consolidated to each other by using a hot pressing process. First results showed that the impregnation capability of thermoplastic polyurethane surpasses any other commercially available hybrid laminates. Furthermore, the mechanical properties regarding bending strength and interlaminar shear strength are exceeding the state of the art drastically.</jats:p>