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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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Bosia, F.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2023Multiscale Static and Dynamic Mechanical Study of the Turritella Terebra and Turritellinella Tricarinata Seashellscitations
- 2023Multiscale static and dynamic mechanical study of the Turritella terebra and Turritellinella tricarinata seashellscitations
- 2020A Combined Experimental/Numerical Study on the Scaling of Impact Strength and Toughness in Composite Laminates for Ballistic Applicationscitations
- 2020Tunable frequency band structure in photo-responsive elastic metamaterials
- 2020Tunable frequency band structure in photo-responsive elastic metamaterials
- 2017Dissipative elastic metamaterials
- 2017Hierarchical bio-inspired dissipative metamaterials for low frequency attenuationcitations
- 2017Spider silk reinforced by graphene or carbon nanotubescitations
- 2017Coupling local resonance with Bragg band gaps in single-phase mechanical metamaterialscitations
- 2017Coupling local resonance with Bragg band gaps in single-phase mechanical metamaterialscitations
- 2016An experimental and numerical study on the mechanical properties of carbon nanotube-latex thin filmscitations
- 2016Softening the ultra-stiff: Controlled variation of Young's modulus in single-crystal diamond by ion implantationcitations
- 2014Structural reinforcement and failure analysis in composite nanofibers of graphene oxide and gelatincitations
- 2013Direct measurement and modelling of internal strains in ion-implanted diamondcitations
- 2005Smart composites with embedded shape memory alloy actuators and fibre Bragg grating sensors: Activation and controlcitations
- 2002Deformation characteristics of composite laminates- Part I: Speckle interferometry and embedded Bragg grating sensor measurementscitations
- 2000Experimental Analysis of Composite Laminates Subjected to Bendingcitations
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document
Tunable frequency band structure in photo-responsive elastic metamaterials
Abstract
An important issue in the field of elastic metamaterials is that their dynamic properties, such as the band gap frequencies, are typically fixed once the structure has been designed and fabricated. To overcome this limitation, many efforts have been made to conceive materials with adaptive elastic properties based on piezoelectric materials, temperature and magneto-based techniques, actuated polymers via electromagnetic waves, as well as the application of an external mechanical load. In the present research we present an alternative approach based on light-responsive polymers. We show the possibility to reversibly change the material parameters in specific regions of the unit cells of these structures through external light stimuli, leading to the tunability of their transmission spectrum.