| 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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Gereke, Thomas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2024Investigation and Validation of a Shape Memory Alloy Material Model Using Interactive Fibre Rubber Compositescitations
- 2023Micro-Scale Model of rCF/PA6 Spun Yarn Compositecitations
- 2023Lightweight panels with high delamination resistance made of integrally woven truss-like fabric structures
- 2023Theoretical modeling of tensile properties of thermoplastic composites developed from novel unidirectional recycled carbon fiber tape structurecitations
- 2023Simulation of Tetrahedral Profiled Carbon Rovings for Concrete Reinforcements
- 2022Hinged Adaptive Fiber-Rubber Composites Driven by Shape Memory Alloys—Development and Simulationcitations
- 2022Novel dynamic test methods for paperboard composite structurescitations
- 2022Experimental and Numerical Analysis of the Deformation Behavior of Adaptive Fiber-Rubber Composites with Integrated Shape Memory Alloyscitations
- 2020Matrix Decomposition of Carbon-Fiber-Reinforced Plastics via the Activation of Semiconductorscitations
- 2019Coupled numerical process and structure analysis for textile composites
- 2019Smart Design von Metall-FKV-Hybridstrukturen mit verknüpfter Prozess- und Struktursimulation
- 2018Geometrical design and forming analysis of three-dimensional woven node structurescitations
- 2018Coupled process and structure analysis of metal-FRP-hybrid structures
- 2014Decoupling the bending behavior and the membrane properties of finite shell elements for a correct description of the mechanical behavior of textiles with a laminate formulationcitations
Places of action
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article
Micro-Scale Model of rCF/PA6 Spun Yarn Composite
Abstract
<p>Recycling carbon fibers (rCF) for reuse is one approach to improve the sustainability of CFRP. However, until now, recycled carbon fiber plastics (rCFRP) had limited composite properties due to the microgeometry of the fibers, which made it difficult to use in load-bearing components. The production of hybrid yarns from rCF and PA6 fibers allows the fibers to be aligned. The geometric properties of the yarn and the individual fibers influence the mechanical properties of the composite. An approach for the modeling and simulation of hybrid yarns consisting of recycled carbon fibers and thermoplastic fibers is presented. The yarn unit cell geometry is modeled in the form of a stochastic fiber network. The fiber trajectory is modeled in form of helical curves using the idealized yarn model of Hearle et al. The variability in the fiber geometry (e.g., length) is included in form of statistical distributions. An additional compaction step ensures a realistic composite geometry. The created model is validated geometrically and by comparison with tensile tests of manufactured composites. With the validated model, multiple parameter studies investigating the influence of fiber and yarn geometry are carried out.</p>