Lamb Wave Detection for Structural Health Monitoring Using a ϕ-OTDR System
Lamb Wave Detection for Structural Health Monitoring Using a ϕ-OTDR System
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Basel: MDPI AG
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English
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Basel: MDPI AG
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In this paper, the use of a phase-sensitive optical time-domain reflectometry (ϕ-OTDR) sensor for the detection of the Lamb waves excited by a piezoelectric transducer in an aluminum plate, is investigated. The system is shown to detect and resolve the Lamb wave in distinct regions of the plate, opening the possibility of realizing structural healt...
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Lamb Wave Detection for Structural Health Monitoring Using a ϕ-OTDR System
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TN_cdi_doaj_primary_oai_doaj_org_article_07d4842867044e90bb05deaec58f384f
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_07d4842867044e90bb05deaec58f384f
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ISSN
1424-8220
E-ISSN
1424-8220
DOI
10.3390/s22165962