Evaluation of residual stress in self-pierce riveted joints by neutron diffraction and transmission measurements

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dc.contributor.authorHaque, Ren_AU
dc.contributor.authorParadowska, AMen_AU
dc.contributor.authorTremsin, ASen_AU
dc.contributor.authorDurandet, Yen_AU
dc.date.accessioned2025-07-31T13:13:08Zen_AU
dc.date.available2025-07-31T13:13:08Zen_AU
dc.date.issued2013-09-10en_AU
dc.date.statistics2024-11-29en_AU
dc.description.abstractSelf-Pierce Riveting (SPR) is a mechanical fastening technique for joining sheet materials. it is increasingly replacing resistance spot welding in the automotive industry for the assembly of lightweight structures made of advanced or dissimilar materials that are difficult and sometimes impossible to join by welding. The production of joints by SPR involves high pressures and large plastic deformation at high strain rate in both the sheets materials and the rivets. Knowledge of the resulting state of stress in the materials is important to understanding the performance of the joints. In this work, the challenges and uncertainties involved in measuring residual stresses in SPR joints using the neutron diffraction and transmission techniques are discussed. Even though small sizes were involved, meaningful results were obtained, and measurement errors were reduced by optimising instrument parameters.en_AU
dc.identifier.booktitleMECA SENS 2013: 7th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiationen_AU
dc.identifier.citationHaque, R., Paradowska, A. M., Tremsin, A., & Durandet, Y. (2013). Evaluation of residual stress in self-pierce riveted joints by neutron diffraction and transmission measurements. Poster presentation to MECA SENS 2013: 7th International Conference on Mechanical Stress Evaluation by Neutron and Synchrotron Radiation, 10-12 September 2013, Sydney, Australia, (pp. 168).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.conferenceplaceCoogee, New South Walesen_AU
dc.identifier.conferencestartdate2013-09-10en_AU
dc.identifier.pagination168en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/16383en_AU
dc.language.isoenen_AU
dc.publisherAustralian Nuclear Science and Technology Organisationen_AU
dc.subjectResidual stressesen_AU
dc.subjectJointsen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectTransmissionen_AU
dc.subjectMaterialsen_AU
dc.subjectStrain rateen_AU
dc.subjectMeasuring instrumentsen_AU
dc.titleEvaluation of residual stress in self-pierce riveted joints by neutron diffraction and transmission measurementsen_AU
dc.typeConference Abstracten_AU
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