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Integrating hetero-core fiber optics sensor in intelligent technological textiles

In the context of the emerging Industry 4.0 paradigm, smart fabric sensors have been representing a novel addition to the textile industry. The proposed sensors utilize macro-bending techniques with varying fiber optic core sizes. The study involved the construction and testing of macro-bending sen...

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Main Authors: Noor Azie Azura, Mohd Arif, Chong, Chee Jiun, Yong, Wei Sen, Abang Annuar, Ehsan
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science (IAES) i 2024
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://ir.unimas.my/id/eprint/45947/3/Integrating%20hetero-core.pdf
http://ir.unimas.my/id/eprint/45947/
https://ijece.iaescore.com/index.php/IJECE/article/view/36229
http://doi.org/10.11591/ijece.v14i5.pp4987-4995
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spelling my.unimas.ir.459472024-09-05T01:53:57Z http://ir.unimas.my/id/eprint/45947/ Integrating hetero-core fiber optics sensor in intelligent technological textiles Noor Azie Azura, Mohd Arif Chong, Chee Jiun Yong, Wei Sen Abang Annuar, Ehsan TK Electrical engineering. Electronics Nuclear engineering In the context of the emerging Industry 4.0 paradigm, smart fabric sensors have been representing a novel addition to the textile industry. The proposed sensors utilize macro-bending techniques with varying fiber optic core sizes. The study involved the construction and testing of macro-bending sensors using single-mode (9 μm) and hetero-core (50–9–50 μm) fibers, configured into seven sinusoidal loops. The experiment was further extended to different types of elastic textiles. Spandex demonstrated superior linearity compared with jersey and rubber bands. The integration with the DOIT ESP32 DevKit facilitated real-time monitoring of respiratory rates. The results from the experiment indicated that the macro-bending sensor, fabricated using hetero-core optical fiber, exhibited superior sensitivity in comparison to the sensor assembled from single-mode optical fiber, with respective sensitivity values of 1.72 and 1.30 dB/cm. The designed sensors displayed closely aligned behavior during forward and reverse loading, indicating the reversibility of the fiber optic sensor. Given its simplistic design and low fabrication cost, the proposed sensor holds significant potential for practical applications. Institute of Advanced Engineering and Science (IAES) i 2024-10-01 Article PeerReviewed text en http://ir.unimas.my/id/eprint/45947/3/Integrating%20hetero-core.pdf Noor Azie Azura, Mohd Arif and Chong, Chee Jiun and Yong, Wei Sen and Abang Annuar, Ehsan (2024) Integrating hetero-core fiber optics sensor in intelligent technological textiles. International Journal of Electrical and Computer Engineering (IJECE), 14 (5). pp. 4987-4995. ISSN 2088-8708 https://ijece.iaescore.com/index.php/IJECE/article/view/36229 http://doi.org/10.11591/ijece.v14i5.pp4987-4995
institution Universiti Malaysia Sarawak
building Centre for Academic Information Services (CAIS)
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sarawak
content_source UNIMAS Institutional Repository
url_provider http://ir.unimas.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Noor Azie Azura, Mohd Arif
Chong, Chee Jiun
Yong, Wei Sen
Abang Annuar, Ehsan
Integrating hetero-core fiber optics sensor in intelligent technological textiles
description In the context of the emerging Industry 4.0 paradigm, smart fabric sensors have been representing a novel addition to the textile industry. The proposed sensors utilize macro-bending techniques with varying fiber optic core sizes. The study involved the construction and testing of macro-bending sensors using single-mode (9 μm) and hetero-core (50–9–50 μm) fibers, configured into seven sinusoidal loops. The experiment was further extended to different types of elastic textiles. Spandex demonstrated superior linearity compared with jersey and rubber bands. The integration with the DOIT ESP32 DevKit facilitated real-time monitoring of respiratory rates. The results from the experiment indicated that the macro-bending sensor, fabricated using hetero-core optical fiber, exhibited superior sensitivity in comparison to the sensor assembled from single-mode optical fiber, with respective sensitivity values of 1.72 and 1.30 dB/cm. The designed sensors displayed closely aligned behavior during forward and reverse loading, indicating the reversibility of the fiber optic sensor. Given its simplistic design and low fabrication cost, the proposed sensor holds significant potential for practical applications.
format Article
author Noor Azie Azura, Mohd Arif
Chong, Chee Jiun
Yong, Wei Sen
Abang Annuar, Ehsan
author_facet Noor Azie Azura, Mohd Arif
Chong, Chee Jiun
Yong, Wei Sen
Abang Annuar, Ehsan
author_sort Noor Azie Azura, Mohd Arif
title Integrating hetero-core fiber optics sensor in intelligent technological textiles
title_short Integrating hetero-core fiber optics sensor in intelligent technological textiles
title_full Integrating hetero-core fiber optics sensor in intelligent technological textiles
title_fullStr Integrating hetero-core fiber optics sensor in intelligent technological textiles
title_full_unstemmed Integrating hetero-core fiber optics sensor in intelligent technological textiles
title_sort integrating hetero-core fiber optics sensor in intelligent technological textiles
publisher Institute of Advanced Engineering and Science (IAES) i
publishDate 2024
url http://ir.unimas.my/id/eprint/45947/3/Integrating%20hetero-core.pdf
http://ir.unimas.my/id/eprint/45947/
https://ijece.iaescore.com/index.php/IJECE/article/view/36229
http://doi.org/10.11591/ijece.v14i5.pp4987-4995
_version_ 1811600393286713344
score 13.211869

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