dc.contributor.authorLee, Chi King
dc.contributor.authorChiew, Sing Ping
dc.contributor.authorJiang, Jin
dc.date.accessioned2014-06-18T03:23:56Z
dc.date.available2014-06-18T03:23:56Z
dc.date.copyright2014en_US
dc.date.issued2014
dc.identifier.citationLee, C. K., Chiew, S. P., & Jiang, J. (2014). Residual stress of high strength steel box T-joints Part 2 : numerical study. Journal of constructional steel research, 98, 73-87.en_US
dc.identifier.issn0143-974Xen_US
dc.identifier.urihttp://hdl.handle.net/10220/19807
dc.description.abstractIn Part 2 of this study, 3D fully coupled thermal-stress analyses were conducted to simulate the welding process and predict the welding residual stress distributions of the high strength steel box section T-joints. The accuracy of the numerical model is validated by comparing the modeling results with the experimental results. After validating the accuracy of the numerical model, a small scale parametric study was carried out to investigate the influences of joint angle, the starting point of joint welding, the preheating temperature, the brace-to-chord width ratio and the welding speed on the magnitudes and distributions of residual stress along the chord weld toe of the joints.en_US
dc.format.extent20 p.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesJournal of Constructional Steel Researchen_US
dc.rights© 2014 Elsevier Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by Journal of Constructional Steel Research, Elsevier Ltd. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1016/j.jcsr.2014.02.010].en_US
dc.subjectDRNTU::Engineering::Civil engineering::Structures and design
dc.titleResidual stress of high strength steel box T-joints Part 2 : numerical studyen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Civil and Environmental Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1016/j.jcsr.2014.02.010
dc.description.versionAccepted versionen_US


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