Signal processing techniques of lamb waves for structural health monitoring system- A review
The structural health monitoring (SHM) system using Lamb wave approach has drawn a lot of interest because of its outstanding performance in terms of accuracy and adaptability. The implemented signal processing techniques in the diagnostic analysis are specifically reviewed in this work. The primary...
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| Format: | Article |
| Language: | English |
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Semarak Ilmu Publishing
2024
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| Online Access: | http://umpir.ump.edu.my/id/eprint/41350/ http://umpir.ump.edu.my/id/eprint/41350/1/Signal%20processing%20techniques%20of%20lamb%20waves%20for%20structural%20health%20monitoring%20system-%20A%20review.pdf |
| _version_ | 1848826310286114816 |
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| author | Nurazima, Ismail Mohd Hafizi, Zohari Che Eddy Nizwan, Che Ku Husin Lim, Koksing |
| author_facet | Nurazima, Ismail Mohd Hafizi, Zohari Che Eddy Nizwan, Che Ku Husin Lim, Koksing |
| author_sort | Nurazima, Ismail |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The structural health monitoring (SHM) system using Lamb wave approach has drawn a lot of interest because of its outstanding performance in terms of accuracy and adaptability. The implemented signal processing techniques in the diagnostic analysis are specifically reviewed in this work. The primary factors of the wide range of applied signal processing techniques are due to the multimode and dispersive behaviour of the Lamb waves. Several Lamb modes occur simultaneously, and because they have different dispersive characteristics, they can produce complicated superimposed signals. To effectively diagnose the observed signals, several mode separations approaches have been proposed. Generally, time-frequency representation is applied for signal processing techniques. The findings demonstrated that the proposed procedures were successful in decomposing the superimposed mode into individual modes for further analysis. All these works have shown how SHM systems based on Lamb waves have evolved over time to control and monitor the condition of the structure. |
| first_indexed | 2025-11-15T03:42:47Z |
| format | Article |
| id | ump-41350 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:42:47Z |
| publishDate | 2024 |
| publisher | Semarak Ilmu Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-413502024-07-01T01:11:06Z http://umpir.ump.edu.my/id/eprint/41350/ Signal processing techniques of lamb waves for structural health monitoring system- A review Nurazima, Ismail Mohd Hafizi, Zohari Che Eddy Nizwan, Che Ku Husin Lim, Koksing T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics The structural health monitoring (SHM) system using Lamb wave approach has drawn a lot of interest because of its outstanding performance in terms of accuracy and adaptability. The implemented signal processing techniques in the diagnostic analysis are specifically reviewed in this work. The primary factors of the wide range of applied signal processing techniques are due to the multimode and dispersive behaviour of the Lamb waves. Several Lamb modes occur simultaneously, and because they have different dispersive characteristics, they can produce complicated superimposed signals. To effectively diagnose the observed signals, several mode separations approaches have been proposed. Generally, time-frequency representation is applied for signal processing techniques. The findings demonstrated that the proposed procedures were successful in decomposing the superimposed mode into individual modes for further analysis. All these works have shown how SHM systems based on Lamb waves have evolved over time to control and monitor the condition of the structure. Semarak Ilmu Publishing 2024-12 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/41350/1/Signal%20processing%20techniques%20of%20lamb%20waves%20for%20structural%20health%20monitoring%20system-%20A%20review.pdf Nurazima, Ismail and Mohd Hafizi, Zohari and Che Eddy Nizwan, Che Ku Husin and Lim, Koksing (2024) Signal processing techniques of lamb waves for structural health monitoring system- A review. Journal of Advanced Research in Applied Sciences and Engineering Technology, 42 (2). pp. 38-48. ISSN 2462-1943. (Submitted) (Submitted) https://doi.org/10.37934/araset.42.2.3848 https://doi.org/10.37934/araset.42.2.3848 |
| spellingShingle | T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Nurazima, Ismail Mohd Hafizi, Zohari Che Eddy Nizwan, Che Ku Husin Lim, Koksing Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title | Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title_full | Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title_fullStr | Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title_full_unstemmed | Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title_short | Signal processing techniques of lamb waves for structural health monitoring system- A review |
| title_sort | signal processing techniques of lamb waves for structural health monitoring system- a review |
| topic | T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/41350/ http://umpir.ump.edu.my/id/eprint/41350/ http://umpir.ump.edu.my/id/eprint/41350/ http://umpir.ump.edu.my/id/eprint/41350/1/Signal%20processing%20techniques%20of%20lamb%20waves%20for%20structural%20health%20monitoring%20system-%20A%20review.pdf |