An Eddy Current Method for Flaw Characterization from Spatially Periodic Current Sheets

dc.contributor.author Nair, Satish
dc.contributor.author Rose, James
dc.date 2018-02-14T03:23:52.000
dc.date.accessioned 2020-06-30T06:37:16Z
dc.date.available 2020-06-30T06:37:16Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 1990
dc.date.issued 1990
dc.description.abstract <p>Early NDE research primarily focused on the ability to develop techniques which could detect flaws in structures. Eddy currents, induced by exciting coil probes placed over a structure, were found to be a valuable tool in detecting flaws in conducting materials. In recent years, efforts have been expanded from the detection of defects to a more quantitative characterization of flaws. In metallic structures, the important flaw characteristics consist of the flaw’s depth, position, size, shape, and material properties (flaw electrical conductivity, magnetic permeability etc.). This paper continues our efforts of the past two years to recover flaw characteristics from eddy current data.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/qnde/1990/allcontent/32/
dc.identifier.articleid 1506
dc.identifier.contextkey 5777025
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath qnde/1990/allcontent/32
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/59670
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/qnde/1990/allcontent/32/1990_NairSM_EddyCurrentMethod.pdf|||Fri Jan 14 23:33:29 UTC 2022
dc.source.uri 10.1007/978-1-4684-5772-8_32
dc.subject.disciplines Electromagnetics and Photonics
dc.subject.keywords CNDE
dc.title An Eddy Current Method for Flaw Characterization from Spatially Periodic Current Sheets
dc.type event
dc.type.genre article
dspace.entity.type Publication
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