Publication: A Portable Sensor System for Structural...
Master data
Title: | A Portable Sensor System for Structural Health Monitoring with Printed Sensors on Biodegradable Substrates |
Subtitle: | |
Abstract: | This article presents a fully printed paper-based humidity sensor for structural health monitoring of natural fiber composites. The uncoated paper substrate represents 95.6 % of the sensor's mass, making it mostly biodegradable. The sensor measures 73 x 50 mm and consists of a capacitive part that is sensitive to moisture and a printed planar antenna, which allows the system to be read wirelessly via inductive coupling to an external FPGA platform that was specially developed for this purpose. The characterization of the sensor under controlled climatic conditions shows a sensitivity of 4.16 kHz resonance frequency shift per % relative humidity. The lamination of the sensor into composite panels and subsequent tests in a water bath shows that a capillary water absorption of the fibers can be measured with the sensor. |
Keywords: | printed electronics, sensor, wireless, sustainable, flexible, structural health monitoring, humidity, moisture |
Publication type: | Article in Proceedings (Authorship) |
Publication date: | 2023 (Print) |
Published by: |
2023 IEEE SENSORS
2023 IEEE SENSORS
(
IEEE;
)
to publication |
Title of the series: | - |
Volume number: | - |
First publication: | Yes |
Version: | - |
Page: | pp. 1 - 4 |
Versionen
Keine Version vorhanden |
Publication date: | 2023 |
ISBN: | - |
ISSN: | 2168-9229 |
Homepage: | https://ieeexplore.ieee.org/document/10325320 |
Publication date: | 28.11.2023 |
ISBN (e-book): | - |
eISSN: | 2168-9229 |
DOI: | http://dx.doi.org/10.1109/sensors56945.2023.10325320 |
Homepage: | https://ieeexplore.ieee.org/document/10325320 |
Open access |
|
Authors
Lukas Rauter (external) |
Harald Gietler (internal) |
Johanna Zikulnig (external) |
Mohammed Khalifa (external) |
Hubert Zangl (internal) |
Jürgen Kosel (external) |
Assignment
Organisation | Address | ||||
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Fakultät für Technische Wissenschaften
Institut für Intelligente Systemtechnologien
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AT - 9020 Klagenfurt am Wörthersee |
Categorisation
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Research Cluster |
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Peer reviewed |
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Publication focus |
Classification raster of the assigned organisational units:
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working groups |
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Cooperations
Organisation | Address | ||
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Kompetenzzentrum Holz GmbH
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AT - 9300 St. Veit an der Glan |
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Silicon Austria Labs GmbH
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AT - 9524 Villach |
Research activities
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Publications: | No related publications |
Events: | No related events |
Lectures: | No related lectures |