Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/77345
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dc.contributorInterdisciplinary Division of Aeronautical and Aviation Engineeringen_US
dc.creatorZou, Fen_US
dc.date.accessioned2018-08-02T06:57:10Z-
dc.date.available2018-08-02T06:57:10Z-
dc.identifier.urihttp://hdl.handle.net/10397/77345-
dc.language.isoenen_US
dc.publisherSpringer International Publishing AGen_US
dc.rights© Springer International Publishing AG, part of Springer Nature 2018en_US
dc.rightsThis is a post-peer-review, pre-copyedit version of an article published in Data-Enabled Discovery and Applications. The final authenticated version is available online at: http://dx.doi.org/10.1007/s41688-018-0021-6en_US
dc.subjectNon-destructive testingen_US
dc.subjectStructural health monitoringen_US
dc.subjectCorrosion monitoringen_US
dc.subjectUltrasounden_US
dc.subjectPiezoelectricen_US
dc.subjectGeneralised likelihood algorithmen_US
dc.titleData-enabled quantitative corrosion monitoring using ultrasounden_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1en_US
dc.identifier.epage5en_US
dc.identifier.volume2en_US
dc.identifier.issue8en_US
dc.identifier.doi10.1007/s41688-018-0021-6en_US
dcterms.abstractCorrosion is the most pervasive degradation mechanism of engineering infrastructure. It has caused numerous disastrous events that resulted in devastating societal, environmental and financial consequences. There exist numerous standard techniques for corrosion monitoring. Among these techniques, ultrasonic testing stands out as a non-intrusive and straightforward approach. Component wall-thickness loss rate (WTLR) is an intrinsic parameter of corrosion processes. Accurate and rapid determination of WTLRs from continuous ultrasonic wall-thickness loss (WTL) measurements is a critical aspect of effective corrosion control. In this paper, a statistics-based method that enables automatic detection of changes in WTLR will be introduced. The detection method further extends the application of ultrasonic corrosion monitoring to more sophisticated corrosion processes that involve multiple rates. Statistical analysis of ultrasonic WTL measurements that were acquired by a state-of-the-art laboratory setup shows that changes in WTLR of 0.1–0.2 mm/year can be determined within 1–2 h.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationData-enabled discovery and applications, Dec. 2018, v. 2, no. 8, p. 1-5en_US
dcterms.isPartOfData-enabled discovery and applicationsen_US
dcterms.issued2018-12-
dc.identifier.ros2017004142=2017004142-
dc.identifier.eissn2510-1161en_US
dc.identifier.rosgroupid2017003980-
dc.description.ros2017-2018 > Academic research: refereed > Publication in refereed journalen_US
dc.description.validate201808 bcmaen_US
dc.description.oaAccepted Manuscripten_US
dc.identifier.FolderNumbera0241-n01, a0330-n01en_US
dc.description.pubStatusPublisheden_US
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