Fault Identification in Membrane Structures Using the Hilbert Transforms
Fault diagnostics present a crucial technical issue in the areas of both the condition monitoring of machines and the monitoring of structural health. The identification of faults at an early stage in their development has an immense effect on the safety of monitored structures. Correct identificati...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-08-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/22/16/6224 |
| _version_ | 1797407954468601856 |
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| author | Aleksandra Waszczuk-Młyńska Adam Gałęzia Radkowski Stanisław |
| author_facet | Aleksandra Waszczuk-Młyńska Adam Gałęzia Radkowski Stanisław |
| author_sort | Aleksandra Waszczuk-Młyńska |
| collection | DOAJ |
| description | Fault diagnostics present a crucial technical issue in the areas of both the condition monitoring of machines and the monitoring of structural health. The identification of faults at an early stage in their development has an immense effect on the safety of monitored structures. Correct identification allows for the monitoring of the development of faults and the choosing of optimal operation strategies. This article discusses a method of monitoring structural health, based on the application of the Hilbert transforms (GHT and FrHT) for detecting fault formations and their development in membrane structures. A signal resulting from the HT is analyzed using spectral analysis to identify features indicating the technical state. |
| first_indexed | 2024-03-09T03:51:15Z |
| format | Article |
| id | doaj.art-308ffa47f08f4876ba98cd2ee413be33 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-09T03:51:15Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-308ffa47f08f4876ba98cd2ee413be332023-12-03T14:27:20ZengMDPI AGSensors1424-82202022-08-012216622410.3390/s22166224Fault Identification in Membrane Structures Using the Hilbert TransformsAleksandra Waszczuk-Młyńska0Adam Gałęzia1Radkowski Stanisław2Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84 St., 02-524 Warsaw, PolandFaculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84 St., 02-524 Warsaw, PolandFaculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84 St., 02-524 Warsaw, PolandFault diagnostics present a crucial technical issue in the areas of both the condition monitoring of machines and the monitoring of structural health. The identification of faults at an early stage in their development has an immense effect on the safety of monitored structures. Correct identification allows for the monitoring of the development of faults and the choosing of optimal operation strategies. This article discusses a method of monitoring structural health, based on the application of the Hilbert transforms (GHT and FrHT) for detecting fault formations and their development in membrane structures. A signal resulting from the HT is analyzed using spectral analysis to identify features indicating the technical state.https://www.mdpi.com/1424-8220/22/16/6224Hilbert transformgeneralized Hilbert transformspectral momentsdamage detectionmembrane structure |
| spellingShingle | Aleksandra Waszczuk-Młyńska Adam Gałęzia Radkowski Stanisław Fault Identification in Membrane Structures Using the Hilbert Transforms Sensors Hilbert transform generalized Hilbert transform spectral moments damage detection membrane structure |
| title | Fault Identification in Membrane Structures Using the Hilbert Transforms |
| title_full | Fault Identification in Membrane Structures Using the Hilbert Transforms |
| title_fullStr | Fault Identification in Membrane Structures Using the Hilbert Transforms |
| title_full_unstemmed | Fault Identification in Membrane Structures Using the Hilbert Transforms |
| title_short | Fault Identification in Membrane Structures Using the Hilbert Transforms |
| title_sort | fault identification in membrane structures using the hilbert transforms |
| topic | Hilbert transform generalized Hilbert transform spectral moments damage detection membrane structure |
| url | https://www.mdpi.com/1424-8220/22/16/6224 |
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