| 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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Windmill, James
University of Strathclyde
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024A 3D-printable metamaterial using a magnetic membrane for tuneable acoustic resonance at low frequencies
- 2024Characterisation of 3D Printable Material for an Acoustic Metamaterial Cell with Tuneable Resonancecitations
- 2023Investigating multi-material hydrogel three-dimensional printing for in vitro representation of the neo-vasculature of solid tumourscitations
- 2022Non-destructive testing of composite fibre materials with hyperspectral imaging – evaluative studies in the EU H2020 FibreEUse projectcitations
- 2022Non-destructive analysis of the mechanical properties of 3D-printed materialscitations
- 2022Non-destructive analysis of the mechanical properties of 3D-printed materialscitations
- 2022Synergy of PMN-PT with piezoelectric polymer using sugar casting method for sensing applicationscitations
- 2021Fabrication and characterization of a novel photoactive based (0-3) piezocomposite material with potential as a functional material for additive manufacturing of piezoelectric sensorscitations
- 2021Generating characteristic acoustic impedances with hydrogel based phononic crystals for use in ultrasonic transducer matching layerscitations
- 2020Characterization of (0-3) piezocomposite materials for transducer applicationscitations
- 2019Fabrication and characterization of 3D printed thin plates for acoustic metamaterials applicationscitations
- 20193D printed microneedle patches using stereolithography (SLA) for intradermal insulin deliverycitations
- 2019Developing a 3D printable electret material for sensing applications
- 2018"Pipe organ" inspired air-coupled ultrasonic transducers with broader bandwidthcitations
- 20183D-printing polymer-based permanent magnetscitations
- 2018Enhancing the sound absorption of small-scale 3D printed acoustic metamaterials based on Helmholtz resonatorscitations
- 2017Pipe organ air-coupled broad bandwidth transducer
- 2017“Pipe organ” air-coupled broad bandwidth transducer
- 2016An analysis of end of life terminology in the carbon fiber reinforced plastic industrycitations
Places of action
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article
Fabrication and characterization of 3D printed thin plates for acoustic metamaterials applications
Abstract
This paper presents a 3D printing technique based on stereolithography and direct light processing for the fabrication of low resonance frequency thin plates suitable for acoustic metamaterials applications. It was possible to achieve a better resolution with respect to other 3D printing methods such as fusion deposition modeling and to obtain plates with a thickness of 70 μm. The plates were characterized using three different methods: laser Doppler vibrometer supported by modal analysis, impedance tube measurements backed by a transfer matrix model and nanoindentation. All results are in good agreement. The physical parameters retrieved through the characterization methods can be used for future designs and integrated into finite element analysis to better predict the noise impact of these materials. Thanks to the small radius and thickness of the plates presented in this paper and to their low resonance frequency, it is suggested that they could be arranged in various configurations and used as unit cells in acoustic metamaterials applications for noise attenuation in small-scale electroacoustic devices.