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Correlating variations in the dynamic resistance signature to weld strength in resistance spot welding using principal component analysis

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dc.contributor.authorAdams, David W.
dc.contributor.authorSummerville, Cameron D. E.
dc.contributor.authorVoss, Brendan M.
dc.contributor.authorJeswiet, Jack
dc.contributor.authorDoolan, Matthew C.
dc.date.accessioned2019-12-08T23:12:18Z
dc.date.available2019-12-08T23:12:18Z
dc.date.issued2016-11-09
dc.date.updated2019-07-28T08:17:02Z
dc.description.abstractTraditional quality control of resistance spot welds by analysis of the dynamic resistance signature (DRS) relies on manual feature selection to reduce the dimensionality prior to analysis. Manually selected features of the DRS may contain information that is not directly correlated to strength, reducing the accuracy of any classification performed. In this paper, correlations between the DRS and weld strength are automatically detected by calculating correlation coefficients between weld strength and principal components of the DRS. The key features of the DRS that correlate to weld strength are identified in a systematic manner. Systematically identifying relevant features of the DRS is useful as the correlations between weld strength and DRS may vary with process parametersen_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn1087-1357en_AU
dc.identifier.urihttp://hdl.handle.net/1885/188478
dc.language.isoen_AUen_AU
dc.publisherAmerican Society of Mechanical Engineersen_AU
dc.rights© 2016 American Society of Mechanical Engineersen_AU
dc.sourceJournal of Manufacturing Science and Engineeringen_AU
dc.titleCorrelating variations in the dynamic resistance signature to weld strength in resistance spot welding using principal component analysisen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.issue4en_AU
local.contributor.affiliationAdams, David, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationSummerville, Cameron, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationVoss, Brendan, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationJeswiet, Jack, Mechanical Engineering, Queens Universityen_AU
local.contributor.affiliationDoolan, Matthew, College of Engineering and Computer Science, ANUen_AU
local.contributor.authoruidAdams, David, u5713843en_AU
local.contributor.authoruidSummerville, Cameron, u5015286en_AU
local.contributor.authoruidVoss, Brendan, u4528636en_AU
local.contributor.authoruidDoolan, Matthew, u9801883en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor091006 - Manufacturing Processes and Technologies (excl. Textiles)en_AU
local.identifier.ariespublicationa383154xPUB6121en_AU
local.identifier.citationvolume139en_AU
local.identifier.doi10.1115/1.4034887en_AU
local.identifier.scopusID2-s2.0-84995803060
local.identifier.thomsonID000395122100021
local.publisher.urlhttps://asmedigitalcollection.asme.org/en_AU
local.type.statusMetadata onlyen_AU

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