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dc.contributor.authorAlipooramirabad, H-
dc.contributor.authorParadowska, AM-
dc.contributor.authorGhomashchi, R-
dc.contributor.authorKotousov, A-
dc.contributor.authorHoye, N-
dc.identifier.citationAlipooramirabad, H., Paradowska, A. M., Ghomashchi, R., Kotousov, A., & Hoye, N. (2016). Prediction of welding stresses in WIC test and its application in pipelines. Materials Science and Technology, 32(14), 1462-1470. doi:10.1080/02670836.2016.1200285en_US
dc.description.abstractIn the present study, the Welding Institute of Canada (WIC) restraint test was used to simulate the restraint conditions of full-scale girth welds on energy pipelines to ascertain the influence of welding process parameters on welding stresses. Finite element models are developed, and validated with neutron diffraction measurements, to evaluate the welding stresses for under-matched, matched and over-matched welds. The effects of heat input, wall thickness and variable restraint lengths of WIC sample are systematically investigated. As a practical outcome, this work can help in selection of the appropriate restraint length for WIC tests to simulate the specified stress conditions in the pipeline, and, ultimately, reduce the risk of Hydrogen Assisted Cold Cracking (HACC) in high strength low alloy. © 2021 Informa UK Limiteden_US
dc.publisherTaylor & Francisen_US
dc.subjectNeutron diffractionen_US
dc.subjectResidual stressesen_US
dc.subjectFinite element methoden_US
dc.titlePrediction of welding stresses in WIC test and its application in pipelinesen_US
dc.typeJournal Articleen_US
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