| 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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Richter, Andreas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024Design, simulation and experimental analysis of a monolithic bending section for enhanced maneuverability of single use laparoscopic devicescitations
- 2024Direct reduction of iron ore pellets by N2/H2 mixture: In-situ investigation and modelling of the surface temperature during reduction progressioncitations
- 2024Direct reduction of iron ore pellets by N 2 /H 2 mixture: In-situ investigation and modelling of the surface temperature during reduction progressioncitations
- 2023A Review of Top Submerged Lance (TSL) Processing—Part II: Thermodynamics, Slag Chemistry and Plant Flowsheetscitations
- 2023Properties oriented WAAM—microstructural and geometrical control in WAAM of low-alloy steelcitations
- 2022Electromechanical Model of Dielectric Elastomer Transducerscitations
- 2020Surface and mechanical analysis of metallized poly(dimethylsiloxane) gel for varifocal micromirrorscitations
- 2016Simulation of controllable permeation in PNIPAAm coated membranescitations
- 2016Elastomer based electrically tunable, optical microcavitiescitations
- 2012Material platform for dielectric elastomer actuators-important properties of the investigated material and long-term stability characteristics of the actuator layers
- 2005pH sensors based on polyelectrolytic hydrogelscitations
- 2000Verfahren zum Bestimmen physikalischer Größen von ein- oder mehrkomponentigen Flüssigkeiten
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document
Material platform for dielectric elastomer actuators-important properties of the investigated material and long-term stability characteristics of the actuator layers
Abstract
This paper will show a conceptual new material platform for dielectric elastomer actuators (DEA). The working principle of DEAs is based to the displacement of a flexible insulating dielectric which is placed between two electrodes. If an electrical voltage is applied, an electrostatic pressure will be generated, which forces the elastic material to stretch. State of the art actuators exhibit non-flexible metallic or graphite electrodes. The difference in flexibility leads to material incompatibilities and reduces the durability and long-term stability of actuator assemblies. The new material platform consists of only one basic polymer for all layers. Ceramic fillers were used to obtain a higher permittivity of the dielectric layer. The electrode layer was modified with nanoscale fillers like Carbon Nanotubes (CNT) to reach the needed specific conductivity. The newly developed material and actuator platform showed outstanding results …