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dc.contributor.authorDumoulin, Stephane
dc.contributor.authorCoudert, Térence
dc.contributor.authorHopperstad, Odd Sture
dc.date.accessioned2019-12-11T07:20:52Z
dc.date.available2019-12-11T07:20:52Z
dc.date.created2019-06-03T09:27:45Z
dc.date.issued2019
dc.identifier.issn0094-243X
dc.identifier.urihttp://hdl.handle.net/11250/2632555
dc.description.abstractDiscrete yield surfaces for several generic texture components, including randomness, found in aluminium alloys have been generated and used to calibrate the yield function Yld2004-18p. It is generally observed that the roundness of the corners of the yield surface increases, and the stress and strain ratios flatten towards isotropic values, as the ratio of random component increases. A short investigation on the effect of number of points and homogenization approach on calibration of the yield function seems to indicate that the number of points used in the calibration has a stronger effect than the homogenization approach. Furthermore, it is also shown that setting the exponent as a free parameter in calibrating the yield function could lead to better fits.nb_NO
dc.language.isoengnb_NO
dc.publisherAIP Publishingnb_NO
dc.titleATLAS of yield surfaces for strongly textured FCC polycrystalsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.source.volume2113:180008nb_NO
dc.source.journalAIP Conference Proceedingsnb_NO
dc.source.issue1nb_NO
dc.identifier.doi10.1063/1.5112746
dc.identifier.cristin1702183
dc.relation.projectNorges forskningsråd: 237885nb_NO
dc.description.localcodeThis is the authors’ accepted and refereed manuscript to the article. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in (citation of published article) and may be found at https://doi.org/10.1063/1.5112746nb_NO
cristin.unitcode194,64,45,0
cristin.unitnameInstitutt for konstruksjonsteknikk
cristin.ispublishedtrue
cristin.qualitycode1


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