| 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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Winkler, Anja
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (51/51 displayed)
- 2024Manufacture and deformation angle control of a two-direction soft actuator integrated with SMAs
- 2024Manufacturing, development and control of a two-way 3D printed soft actuator actuated with SMAscitations
- 2024Development of a smart implant for monitoring spinal stabilization using a rod-integrated measurement system
- 2024Experimental and numerical analysis of bending performance for a glass-epoxy composite with integrated sheet-shaped shape memory alloy actuator elementscitations
- 2024Closed-loop control of a 3D printed soft actuator with integrated flex sensors and SMA wirescitations
- 2024A novel selective prostaglandin-receptor EP4-agonist promotes spinal fusion in rats
- 2023Experimental and numerical investigation of 3D printed elastomeric composite with integrated SMA actuatorcitations
- 2023Experimental analysis of the influence of thermoplastic veils doped with nanofillers on the thermal properties of fibre-reinforced composites
- 2023Integration of sensors in sandwich composites for the detection of structural damage
- 2023Spatially resolved strain measurement at meter scale using a carbon fiber based strain sensor and artificial neural networks
- 2023Numerical investigation of the magnetic alignment of Fe-Co-coated single reinforcement fiberscitations
- 2022Integration von Sensorik in duroplastische Sandwichverbunde zur Erkennung von strukturellen Schäden
- 2022Calibration of piezoresistive shape-memory alloy strain sensorscitations
- 2022Numerical investigation of the orientability of single reinforcement fibers in polymer matricescitations
- 2022Synthese des Verformungsverhaltens von nachgiebigen Elementen mittels Phasenportrait-Methode
- 2022Modeling electrical conductivity of metal meshes for predicting shielding effectiveness in magnetic fields of wireless power transfer systemscitations
- 2021Load monitoring for sailplanes utilizing an innovative carbon fibre-based, spatially resolved strain sensor
- 2021Sound field mapping using automated delta kinematics
- 2021Delamination behaviour of embedded polymeric sensor and actuator carrier layers in epoxy based cfrp laminates—a study of energy release ratescitations
- 2021T-EXoSuit - Textilbasiertes Exoskelett mit individuell einstellbarem graduellem Bewegungswiderstand und User Interface zur präventiven und rehabilitativen Unterstützung des Bewegungsapparats
- 2018Development of a series capable production process for fiber-reinforced composites with thermoplastic matrices and material-integrated piezoceramic modulescitations
- 2018Tailored embeddable sensor-actuator layers for CFRP aerospace structures
- 2018Polymer analyses for an adapted process design of the pipe-extrusion of polyetherimidecitations
- 2018Development of material-integrated actuator-sensor-arrays for obstacle sensingcitations
- 2018High-volume production-compatible technologies for light metal and fiber composite-based components with integrated piezoceramic sensors and actuatorscitations
- 2017Experimentelle und numerische Untersuchungen von textilverstärkten thermoplastischen Verbundwerkstoffen mit eingebetteten piezoelektrischen Sensor-Aktor-Arrays hinsichtlich der gerichteten Abstrahlung von akustischen Wellen
- 2017Piezokeramik in Faserverbund - Großserienfähige Fertigungstechnologien
- 2017Funktionsintegration auf Werkstoff- und Systemebene
- 2017Verfahren zur Herstellung von mechanisch-elektrischen Fügeverbindungen zwischen mindestens zwei elektrisch leitenden Verbunden eines Verbundsystems und multifunktionales Verbundsystem
- 2017Investigation on Laser assisted wire bonding by means of droplet joining of novel thermoplastic-compatiple piezoceramic modules
- 2016Aktive faserverstärkte Thermoplastverbunde mit materialhomogen integrierten Piezokeramikmodulen – ein Ausblickcitations
- 2015Investigations on laser based joining of novel thermoplastic compatible piezoceramic modules
- 2015Active fibre-reinforced thermoplastic composite components with embedded sensor-actuator arrays
- 2015Herstellung und Charakterisierung von Faserverbundstrukturen mit integrierten piezoelektrischen Wandlerarrays für die gerichtete Abstrahlung von Ultraschall
- 2013Thermal analysis of 3D-CF/Al-MMC by means of DSC and dilatometry tests
- 2013Integration of thermoplastic compatible piezoceramic modules into fibre reinforced components
- 2013Experimentelle Studien zur Entwicklung einer neuartigen e-preforming-Technologie für die großseriengerechte Fertigung aktiver Thermoplastverbundstrukturen
- 2013Process chain modelling and analysis for the high volume production of thermoplastic composites with embedded piezoceramic modulescitations
- 2013Fibre reinforced composite structures based on thermoplastic matrices with embedded piezoceramic modules
- 2011Characterization of novel thermoplastic-compatible piezoceramic modules for function integrative composite structures
- 2011Detection of material integrated conductors for connective riveting of function-integrative textile-reinforced thermoplastic composites
- 2011Studien zur prozessimmanenten Online-Polarisation heißpresstechnisch integrierter piezokeramischer Aktuatoren in Thermoplastverbundstrukturen
- 2011Static and dynamic testing of textile-reinforced composite compliant structures under shear-force-free bending load
- 2011Process development for high volume manufacture of thermoplastic composites with integrated piezoceramic modules
- 2011Novel approaches for the determination of the process specific polarization of piezoceramic modules embedded in thermoplastic composites
- 2010Untersuchungen zur Charakterisierung des gradierten Faseranteils im Randbereich warmgeformter Löcher in textilverstärkten Thermoplastbauteilen
- 2009Untersuchungen zur Entwicklung robuster Fertigungsprozesse für die Herstellung aktiver Thermoplastverbundbauteile mit integrierten neuartigen thermoplastkompatiblen Piezokeramik-Modulen (TPM)
- 2009Processing studies for the development of a robust manufacture process for active composite structures with matrix-adapted piezoceramic modules
- 2009Entwicklung einer Fertigungstechnologie für faserverstärkte Thermoplastverbunde mit integrierten Piezokeramik-Modulen
- 2008Robust manufacture of fibre-reinforced composites with embedded piezoceramic modules for automotive applications
- 2007Innovative lightweight solutions by textile-reinforced thermoplastic composites with embedded material-adapted piezo-ceramic actuator modules
Places of action
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article
Development of a series capable production process for fiber-reinforced composites with thermoplastic matrices and material-integrated piezoceramic modules
Abstract
Fiber-reinforced thermoplastic composites are widely used in technical applications, for example, in machine, automotive, and equipment industries. Reasons for this are the excellent and adaptable mechanical properties and the high potential of the associated manufacturing processes for a very efficient and resource-efficient production with larger volumes. However, these lightweight structures often show high vibration amplitudes and high resulting sound radiation due to their reduced weight and moments of inertia, which results in a decreased vibro-acoustic performance especially for dynamically loaded applications. Besides passive damping measures, active vibration control using piezoelectric transducers is a suitable option. The layer-wise built-up of the fiber-reinforced composites enables the integration of additional elements, such as flat sensors and actuators into this layup. This offers the possibility to embed piezoceramic modules to create function-integrative components, which are able to sense or generate vibrations. A main challenge for a successfully transfer of this technology into industrial applications is the development of appropriate series-capable manufacturing processes for integrating piezoceramic modules into composite structures. This contribution is intended to show a possibility to realize such a process. Here, the basic idea is to use thermoplastic polymers as matrix and raw materials in order to enable very efficient and fast production processes. But the major advantages of this new material concept, short cycle times, and relatively simple processing tools can only be facilitated, if some challenges, especially in regard to press processes, are overcome. The processing temperatures of thermoplastic based composites are higher than those for thermoset matric based composites. Integrating the piezoceramic modules, the Curie temperature may be exceeded, which will cause the depolarization of the piezoceramic elements. The presented newly developed manufacturing technology pays special attention to this fact. For the first time, this technology allows to realize a one shot technology for fiber-reinforced composites with thermoplastic matrices and integrated piezoceramic elements. Thereby, the focus is on the conception and analysis of the manufacturing process and experimental investigations to determine suitable material and processing parameters.