Optimized Automatic Fault Electrode Management of Structural Health Monitoring of Aircraft Composites

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dc.contributor.authorPham, Ngoc Namcs
dc.contributor.authorLeuchter, Jancs
dc.contributor.authorBlasch, Erikcs
dc.coverage.issue21cs
dc.coverage.volume24cs
dc.date.issued2024-09-18cs
dc.description.abstractDetecting the structural integrity of composite material used in an airframe includes passive nondestructive testing (NDT) and active electrical impendence tomography (EIT). EIT benefits enhance real-time response and accuracy but require pragmatic approaches to analyze the electrode errors from faulty or nonresponsive readings. The nonfunctional connections of measuring electrodes often occur during onboard aircraft operations for various reasons, such as deterioration. The deterioration of the electrode impedance impacts the quality of the EIT reconstructed image. This article compares different EIT methods and proposes surface fault detection EIT (SURFEIT). The proposed SURFEIT techniques that detect and compensate for faults are verified and evaluated using models with different locations of inside damages. Results prove the effectiveness of SURFEIT techniques, when the number of faulty electrodes is up to one-fourth of the total electrodes. The biggest benefit of the SURFEIT techniques is that they do not require any additional simulation work, lead to significant reduction of computation time, and afford very fast indications of damage locations.en
dc.formattextcs
dc.format.extent35686-35699cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationIEEE SENSORS JOURNAL. 2024, vol. 24, issue 21, p. 35686-35699.en
dc.identifier.doi10.1109/JSEN.2024.3459614cs
dc.identifier.issn1558-1748cs
dc.identifier.orcid0000-0002-9760-3339cs
dc.identifier.orcid0000-0003-2845-703Xcs
dc.identifier.other193473cs
dc.identifier.researcheridIUO-4314-2023cs
dc.identifier.researcheridA-9164-2010cs
dc.identifier.scopus57251477900cs
dc.identifier.scopus8662619400cs
dc.identifier.urihttp://hdl.handle.net/11012/249915
dc.language.isoencs
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCcs
dc.relation.ispartofIEEE SENSORS JOURNALcs
dc.relation.urihttps://ieeexplore.ieee.org/document/10684087cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1558-1748/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectData compensationen
dc.subjectelectrical impedance tomography (EIT)en
dc.subjectmanage faulty electrodesen
dc.titleOptimized Automatic Fault Electrode Management of Structural Health Monitoring of Aircraft Compositesen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-193473en
sync.item.dbtypeVAVen
sync.item.insts2025.02.20 08:42:34en
sync.item.modts2025.02.18 18:32:07en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav mikroelektronikycs
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