Summary
BOHEME’s ambitious goal is to design and realize a new class of bioinspired mechanical metamaterials for novel applicative tools in diverse technological fields. Metamaterials exhibit exotic vibrational properties currently unavailable in Nature, and numerous important applications are emerging. However, universally valid design criteria are currently lacking, and their effectiveness is presently restricted to limited frequency ranges.
BOHEME starts from an innovative assumption, increasingly supported by experimental evidence, that the working principle behind metamaterials is already exploited in Nature, and that through evolution, this has given rise to optimized designs for impact damping. The “fundamental science” part of the project aims to explore biological structural materials for evidence of this, to investigate novel optimized bioinspired designs (e.g. porous hierarchical structures spanning various length scales) using state-of-the-art analytical and numerical approaches, to design and manufacture vibrationally effective structures, and to experimentally verify their performance over wide frequency ranges.
Through this disruptive approach, BOHEME will provide a pipeline to the technological development of a new class of bioinspired metamaterials in innovative applicative sectors over various wavelength scales, from non-destructive testing, to noise reduction, to low-frequency vibration control (including seismic), to coastal protection or energy harvesting from ocean waves. Industrial partners will provide know-how for proof of principle experiments and possible prototypes. The project is ambitious and inherently multidisciplinary, involving research in biology, mathematics, physics, materials science, structural and ocean engineering, drawing from scientific excellence of the partners. It involves theoretical, numerical and experimental aspects, and is a high-impact endeavour, from which basic science, EU industry and society can benefit.
BOHEME starts from an innovative assumption, increasingly supported by experimental evidence, that the working principle behind metamaterials is already exploited in Nature, and that through evolution, this has given rise to optimized designs for impact damping. The “fundamental science” part of the project aims to explore biological structural materials for evidence of this, to investigate novel optimized bioinspired designs (e.g. porous hierarchical structures spanning various length scales) using state-of-the-art analytical and numerical approaches, to design and manufacture vibrationally effective structures, and to experimentally verify their performance over wide frequency ranges.
Through this disruptive approach, BOHEME will provide a pipeline to the technological development of a new class of bioinspired metamaterials in innovative applicative sectors over various wavelength scales, from non-destructive testing, to noise reduction, to low-frequency vibration control (including seismic), to coastal protection or energy harvesting from ocean waves. Industrial partners will provide know-how for proof of principle experiments and possible prototypes. The project is ambitious and inherently multidisciplinary, involving research in biology, mathematics, physics, materials science, structural and ocean engineering, drawing from scientific excellence of the partners. It involves theoretical, numerical and experimental aspects, and is a high-impact endeavour, from which basic science, EU industry and society can benefit.
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More information & hyperlinks
| Web resources: | https://cordis.europa.eu/project/id/863179 |
| Start date: | 01-01-2020 |
| End date: | 30-06-2024 |
| Total budget - Public funding: | 3 226 250,00 Euro - 3 226 250,00 Euro |
Cordis data
Original description
BOHEME’s ambitious goal is to design and realize a new class of bioinspired mechanical metamaterials for novel applicative tools in diverse technological fields. Metamaterials exhibit exotic vibrational properties currently unavailable in Nature, and numerous important applications are emerging. However, universally valid design criteria are currently lacking, and their effectiveness is presently restricted to limited frequency ranges.BOHEME starts from an innovative assumption, increasingly supported by experimental evidence, that the working principle behind metamaterials is already exploited in Nature, and that through evolution, this has given rise to optimized designs for impact damping. The “fundamental science” part of the project aims to explore biological structural materials for evidence of this, to investigate novel optimized bioinspired designs (e.g. porous hierarchical structures spanning various length scales) using state-of-the-art analytical and numerical approaches, to design and manufacture vibrationally effective structures, and to experimentally verify their performance over wide frequency ranges.
Through this disruptive approach, BOHEME will provide a pipeline to the technological development of a new class of bioinspired metamaterials in innovative applicative sectors over various wavelength scales, from non-destructive testing, to noise reduction, to low-frequency vibration control (including seismic), to coastal protection or energy harvesting from ocean waves. Industrial partners will provide know-how for proof of principle experiments and possible prototypes. The project is ambitious and inherently multidisciplinary, involving research in biology, mathematics, physics, materials science, structural and ocean engineering, drawing from scientific excellence of the partners. It involves theoretical, numerical and experimental aspects, and is a high-impact endeavour, from which basic science, EU industry and society can benefit.
Status
SIGNEDCall topic
FETOPEN-01-2018-2019-2020Update Date
27-04-2024
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Organisations
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| UNIVERSITA DEGLI STUDI DI TRENTO (Coördinator)
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| CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
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| EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZUERICH
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| IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY AND MEDICINE
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| INSTYTUT MASZYN PRZEPLYWOWYCH IM ROBERTA SZEWALSKIEGO POLSKIEJ AKADEMII NAUK - IMP PAN
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| MULTIWAVE TECHNOLOGIES
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| MULTIWAVE TECHNOLOGIES AG
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| PHONONIC VIBES SRL
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| Politecnico di Torino
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| Swiss Federal Laboratories for Materials Science and Technology - EMPA
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| UNIVERSITA DEGLI STUDI DI TORINO (UNITO)