SPR characteristics curve and distribution of residual stress in self-piercing riveted joints of steel sheets

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dc.contributor.authorHaque, Ren_AU
dc.contributor.authorWong, YCen_AU
dc.contributor.authorParadowska, AMen_AU
dc.contributor.authorBlacket, Sen_AU
dc.contributor.authorDurandet, Yen_AU
dc.date.accessioned2021-02-11T03:27:48Zen_AU
dc.date.available2021-02-11T03:27:48Zen_AU
dc.date.issued2017-02-15en_AU
dc.date.statistics2021-02-09en_AU
dc.description.abstractNeutron diffraction was used to describe the residual stress distributions in self-piercing riveted (SPR) joints. The sheet material displayed a compressive residual stress near the joint, and the stress gradually became tensile in the sheet material far away from the joint. The stress in the rivet leg was lower in the thick joint of the softer steel sheet than in the thin joint of the harder steel sheet. This lower magnitude was attributed to the lower force gradient during the rivet flaring stage of the SPR process curve. This study shows how the residual stress results may be related to the physical occurrences that happened during joining, using the characteristics curve. The study also shows that neutron diffraction technique enabled a crack in the rivet tip to be detected which was not apparent from a cross-section. © 2017 Rezwanul Haque et al. This is an open access article distributed under the Creative Commons Attribution Licenseen_AU
dc.identifier.articlenumber5824171en_AU
dc.identifier.citationHaque, R., Wong, Y. C., Paradowska, A., Blacket, S., & Durandet, Y. (2017). SPR characteristics curve and distribution of residual stress in self-piercing riveted joints of steel sheets. Advances in Materials Science and Engineering, 2017, 5824171. doi:10.1155/2017/5824171en_AU
dc.identifier.issn1687-8442en_AU
dc.identifier.journaltitleAdvances in Materials Science and Engineeringen_AU
dc.identifier.urihttps://doi.org/10.1155/2017/5824171en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/10377en_AU
dc.identifier.volume2017en_AU
dc.language.isoenen_AU
dc.publisherHindawien_AU
dc.subjectNeutron diffractionen_AU
dc.subjectResidual stressesen_AU
dc.subjectFastenersen_AU
dc.subjectSteelsen_AU
dc.subjectMechanical propertiesen_AU
dc.subjectTensile propertiesen_AU
dc.titleSPR characteristics curve and distribution of residual stress in self-piercing riveted joints of steel sheetsen_AU
dc.typeJournal Articleen_AU
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