Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate
Structural Health Monitoring of engineering structures has become an essential measure for the prevention of catastrophic failures. This study presented a feasibility study of Fiber Bragg Grating-based Fabry-Perot interferometer (FBG-FPI) sensor for damage detection on an aluminum plate, by acoustic...
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| Format: | Article |
| Language: | English English |
| Published: |
IEEE
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/28671/ http://umpir.ump.edu.my/id/eprint/28671/1/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor%20.pdf http://umpir.ump.edu.my/id/eprint/28671/2/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor_FULL.pdf |
| _version_ | 1848823110429573120 |
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| author | Nurazima, Ismail Z. M., Hafizi Ooi, Cheong-Weng Muhammad Khairol Annuar, Zaini Che Ku Eddy Nizwan, Che Ku Husin Lim, Kok-Sing Harith, Ahmad |
| author_facet | Nurazima, Ismail Z. M., Hafizi Ooi, Cheong-Weng Muhammad Khairol Annuar, Zaini Che Ku Eddy Nizwan, Che Ku Husin Lim, Kok-Sing Harith, Ahmad |
| author_sort | Nurazima, Ismail |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Structural Health Monitoring of engineering structures has become an essential measure for the prevention of catastrophic failures. This study presented a feasibility study of Fiber Bragg Grating-based Fabry-Perot interferometer (FBG-FPI) sensor for damage detection on an aluminum plate, by acoustic Lamb wave technique. In the investigation, a rectangular damage slot was introduced to the plate, at 15 cm from the actuator. Two FBG-FPI sensors were surface-mounted on the aluminum plate for the detection. In the analysis, we observed an additional wave packet with attenuated amplitude and time delay in the time-domain signal for the defect plate. Similar features are observed in the time-frequency spectrograms and they are important signatures that can be used for detecting the defect. The findings show the applicability of FBG-FPI sensor for damage detection on a thin-walled metallic structure. |
| first_indexed | 2025-11-15T02:51:55Z |
| format | Article |
| id | ump-28671 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T02:51:55Z |
| publishDate | 2020 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-286712020-07-07T01:58:28Z http://umpir.ump.edu.my/id/eprint/28671/ Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate Nurazima, Ismail Z. M., Hafizi Ooi, Cheong-Weng Muhammad Khairol Annuar, Zaini Che Ku Eddy Nizwan, Che Ku Husin Lim, Kok-Sing Harith, Ahmad TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering TL Motor vehicles. Aeronautics. Astronautics Structural Health Monitoring of engineering structures has become an essential measure for the prevention of catastrophic failures. This study presented a feasibility study of Fiber Bragg Grating-based Fabry-Perot interferometer (FBG-FPI) sensor for damage detection on an aluminum plate, by acoustic Lamb wave technique. In the investigation, a rectangular damage slot was introduced to the plate, at 15 cm from the actuator. Two FBG-FPI sensors were surface-mounted on the aluminum plate for the detection. In the analysis, we observed an additional wave packet with attenuated amplitude and time delay in the time-domain signal for the defect plate. Similar features are observed in the time-frequency spectrograms and they are important signatures that can be used for detecting the defect. The findings show the applicability of FBG-FPI sensor for damage detection on a thin-walled metallic structure. IEEE 2020-04-01 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/28671/1/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor%20.pdf pdf en http://umpir.ump.edu.my/id/eprint/28671/2/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor_FULL.pdf Nurazima, Ismail and Z. M., Hafizi and Ooi, Cheong-Weng and Muhammad Khairol Annuar, Zaini and Che Ku Eddy Nizwan, Che Ku Husin and Lim, Kok-Sing and Harith, Ahmad (2020) Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate. IEEE Sensors Journal, 20 (7). pp. 3564-3571. ISSN 1530-437X. (Published) https://doi.org/10.1109/JSEN.2019.2959068 https://doi.org/10.1109/JSEN.2019.2959068 |
| spellingShingle | TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering TL Motor vehicles. Aeronautics. Astronautics Nurazima, Ismail Z. M., Hafizi Ooi, Cheong-Weng Muhammad Khairol Annuar, Zaini Che Ku Eddy Nizwan, Che Ku Husin Lim, Kok-Sing Harith, Ahmad Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title | Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title_full | Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title_fullStr | Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title_full_unstemmed | Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title_short | Fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| title_sort | fiber bragg grating-based fabry-perot interferometer sensor for damage detection on thin aluminum plate |
| topic | TJ Mechanical engineering and machinery TK Electrical engineering. Electronics Nuclear engineering TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/28671/ http://umpir.ump.edu.my/id/eprint/28671/ http://umpir.ump.edu.my/id/eprint/28671/ http://umpir.ump.edu.my/id/eprint/28671/1/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor%20.pdf http://umpir.ump.edu.my/id/eprint/28671/2/Fiber%20bragg%20grating-based%20fabry-perot%20interferometer%20sensor_FULL.pdf |