Residual stresses distribution measured by neutron diffraction in fabricated square high strength steel tubes

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dc.contributor.authorMashiri, FRen_AU
dc.contributor.authorParadowska, AMen_AU
dc.contributor.authorUy, Ben_AU
dc.contributor.authorTao, Zen_AU
dc.contributor.authorKhan, Men_AU
dc.date.accessioned2025-03-21T05:09:14Zen_AU
dc.date.available2025-03-21T05:09:14Zen_AU
dc.date.issued2013-09-10en_AU
dc.date.statistics2024-11-29en_AU
dc.description.abstractEngineers are increasingly encouraged to consider sustainability in the design and construction of new civil engineering infrastructure. Sustainability can be achieved through the use of high strength materials thereby reducing quantity of materials required in construction where possible. Knowledge of residual stresses in fabricated columns is important in identifying whether the fabricated columns can be classified as heavily welded (HW) or lightly welded (LW). The determination of residual stresses can be used to determine the local buckling of stub columns. Residual stress magnitudes are also essential in the numerical modelling of buckling behaviour of columns. This paper outlines the challenges in measurement of residual stresses using neutron diffraction in fabricated high strength steel square tubes. The residual stress line scans and maps were measured using the Kowari Strain Scanner located at the Australian Nuclear and Science Organisation (ANSTO) in Australia.en_AU
dc.identifier.booktitleMECA SENS 2013 : 7th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiationen_AU
dc.identifier.citationMashiri, F. R., Paradowska, A. M.,Uy, B., Tao, Z., & Khan, M. (2013). Residual stresses distribution measured by neutron diffraction in fabricated square high strength steel tubes. Poster presentation to MECA SENS 2013 : 7th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiation, 10-12 September 2013, Sydney, NSW Australia, (pp. 156).en_AU
dc.identifier.conferenceenddate2013-09-12en_AU
dc.identifier.conferencenameMECA SENS 2013 : 7th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiationen_AU
dc.identifier.conferenceplaceSydney, New South Walesen_AU
dc.identifier.conferencestartdate2013-09-10en_AU
dc.identifier.pagination156en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/16088en_AU
dc.language.isoenen_AU
dc.publisherAustralian Nuclear Science and Technology Organisationen_AU
dc.subjectResidual stressesen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectFabricationen_AU
dc.subjectSteelsen_AU
dc.subjectTubesen_AU
dc.subjectANSTOen_AU
dc.subjectMeasuring instrumentsen_AU
dc.subjectAustralian organizationsen_AU
dc.subjectBucklingen_AU
dc.titleResidual stresses distribution measured by neutron diffraction in fabricated square high strength steel tubesen_AU
dc.typeConference Posteren_AU
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