High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection
Fibre Bragg grating (FBG) pressure sensor has shown great potential in replacing the conventional electrical pressure sensor due to its adaptability to the harsh environment. However, increasing its resolution for low-pressure measurement is still a challenge. In this work, the bonding of FBG to a r...
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| Format: | Article |
| Language: | English |
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Universiti Malaysia Pahang
2019
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| Online Access: | http://umpir.ump.edu.my/id/eprint/25609/ http://umpir.ump.edu.my/id/eprint/25609/1/High-Resolution%20Fibre%20Bragg%20Grating.pdf |
| _version_ | 1848822322963677184 |
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| author | Z. M., Hafizi Vorathin, E. A. M., Aizzuddin K. S., Lim |
| author_facet | Z. M., Hafizi Vorathin, E. A. M., Aizzuddin K. S., Lim |
| author_sort | Z. M., Hafizi |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Fibre Bragg grating (FBG) pressure sensor has shown great potential in replacing the conventional electrical pressure sensor due to its adaptability to the harsh environment. However, increasing its resolution for low-pressure measurement is still a challenge. In this work, the bonding of FBG to a rubber-based diaphragm pressure transducer was proposed. The proposed pressure transducer had enhanced the sensitivity to 117.7 pm/kPa across the range of 40 kPa, which corresponded to the pressure resolution of 0.008 kPa. Furthermore, the proposed pressure transducer possessed a reference FBG for temperature compensation, where the overall temperature effect was less than 1%. |
| first_indexed | 2025-11-15T02:39:24Z |
| format | Article |
| id | ump-25609 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:39:24Z |
| publishDate | 2019 |
| publisher | Universiti Malaysia Pahang |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-256092019-08-07T02:44:26Z http://umpir.ump.edu.my/id/eprint/25609/ High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection Z. M., Hafizi Vorathin, E. A. M., Aizzuddin K. S., Lim TJ Mechanical engineering and machinery Fibre Bragg grating (FBG) pressure sensor has shown great potential in replacing the conventional electrical pressure sensor due to its adaptability to the harsh environment. However, increasing its resolution for low-pressure measurement is still a challenge. In this work, the bonding of FBG to a rubber-based diaphragm pressure transducer was proposed. The proposed pressure transducer had enhanced the sensitivity to 117.7 pm/kPa across the range of 40 kPa, which corresponded to the pressure resolution of 0.008 kPa. Furthermore, the proposed pressure transducer possessed a reference FBG for temperature compensation, where the overall temperature effect was less than 1%. Universiti Malaysia Pahang 2019 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/25609/1/High-Resolution%20Fibre%20Bragg%20Grating.pdf Z. M., Hafizi and Vorathin, E. and A. M., Aizzuddin and K. S., Lim (2019) High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection. International Journal of Automotive and Mechanical Engineering (IJAME), 6 (2). pp. 6783-6795. ISSN 1985-9325(Print); 2180-1606 (Online). (Published) http://journal.ump.edu.my/ijame/article/view/1003 https://doi.org/10.15282/ijame.16.2.2019.23.0510 |
| spellingShingle | TJ Mechanical engineering and machinery Z. M., Hafizi Vorathin, E. A. M., Aizzuddin K. S., Lim High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title | High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title_full | High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title_fullStr | High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title_full_unstemmed | High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title_short | High-Resolution Fibre Bragg Grating (FBG) Pressure Transducer for Low-Pressure Detection |
| title_sort | high-resolution fibre bragg grating (fbg) pressure transducer for low-pressure detection |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/25609/ http://umpir.ump.edu.my/id/eprint/25609/ http://umpir.ump.edu.my/id/eprint/25609/ http://umpir.ump.edu.my/id/eprint/25609/1/High-Resolution%20Fibre%20Bragg%20Grating.pdf |