Concept of Autonomous Self-Sensing Metamaterial Structures for Future Aircraft

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU150607" target="_blank" >RIV/00216305:26210/23:PU150607 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10189988" target="_blank" >https://ieeexplore.ieee.org/document/10189988</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MetroAeroSpace57412.2023.10189988" target="_blank" >10.1109/MetroAeroSpace57412.2023.10189988</a>

Result language
angličtina
Original language name
Concept of Autonomous Self-Sensing Metamaterial Structures for Future Aircraft
Original language description
With increasing complexity of aircraft structures and demands for safety, structural health monitoring (SHM) systems are a frequently considered option to lower the cost and time consumption of aircraft maintenance. Recent advances in additive manufacturing techniques have enabled the fabrication of structures with artificially designed mechanical properties and the possibility to integrate smart materials directly into the structure. In this paper, we propose an innovative metamaterial structure with embedded piezoelectric transducers. The results show that the magnitude of the force applied to the structure can be determined from the electrical response of the transducers. A power of 5.9 mW was generated on a 400 kΩ resistive load at an applied force of 11 N. The test sample shows the potential of the proposed structure for design of artificial structures and SHM systems in aerospace industry.
Czech name
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Czech description
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Project
<a href="/en/project/GC22-14387J" target="_blank" >GC22-14387J: Design and manufacturing of 4D metamaterials based on printed structures with embedded elements of smart materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2023 IEEE 10th International Workshop on Metrology for AeroSpace (MetroAeroSpace)
ISBN
978-1-6654-5690-6
ISSN
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e-ISSN
—
Number of pages
6
Pages from-to
424-429
Publisher name
IEEE
Place of publication
Milan, Italy
Event location
Milan
Event date
Jun 19, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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