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Advances in NDT and Materials Characterization by Eddy Currents

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Almeida, G.
dc.contributor.author Gonzalez, J.
dc.contributor.author Rosado, L.
dc.contributor.author Vilaça, P.
dc.contributor.author Santos, T.G.
dc.date.accessioned 2017-05-11T08:24:50Z
dc.date.available 2017-05-11T08:24:50Z
dc.date.issued 2013
dc.identifier.citation Almeida , G , Gonzalez , J , Rosado , L , Vilaça , P & Santos , T G 2013 , ' Advances in NDT and Materials Characterization by Eddy Currents ' , Procedia CIRP , vol. 7 , pp. 359-364 . https://doi.org/10.1016/j.procir.2013.05.061 en
dc.identifier.other PURE UUID: 6f4f91c4-7f15-4c97-b778-1a8eb240f212
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/advances-in-ndt-and-materials-characterization-by-eddy-currents(6f4f91c4-7f15-4c97-b778-1a8eb240f212).html
dc.identifier.other PURE LINK: http://www.sciencedirect.com/science/article/pii/S2212827113002680
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/11780608/1_s2.0_S2212827113002680_main.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/25599
dc.description VK: T20309
dc.description.abstract New materials and production technologies demand improved non-destructive techniques for inspection and defect evaluation, especially when critical safety applications are involved. In this paper a new non-destructive testing (NDT) system is presented. The innovative system is composed by a new type of eddy currents probe, electronic devices for signal generation, conditioning and conversion, automated mechanized scanning and analysis software. This new probe provides enhanced lift-off immunity and improved sensitivity for defects detection. The IOnic system was developed mostly to be used for the defects detection on aluminum solid state processed alloys as Friction Stir Welding (FSW) and Friction Spot Welding (FSpW), however recent studies revealed IOnic probe good capacities on other applications. This study evaluates the capacity of the IOnic probe on detecting buried defects under the surface of Graphite and Stainless steel AISI 304 alloys extending the probe application to other materials and defect morphologies. In order to evaluate its performance results, a comparison with results from conventional EC probes is discussed. en
dc.format.extent 359-364
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries Procedia CIRP en
dc.relation.ispartofseries Volume 7 en
dc.rights openAccess en
dc.title Advances in NDT and Materials Characterization by Eddy Currents en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Engineering Design and Production en
dc.subject.keyword eddy currents
dc.subject.keyword graphite
dc.subject.keyword non-destructive testing
dc.subject.keyword planar and differential probe
dc.subject.keyword stainless steel
dc.identifier.urn URN:NBN:fi:aalto-201705113983
dc.identifier.doi 10.1016/j.procir.2013.05.061
dc.type.version publishedVersion

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