000637332 001__ 637332
000637332 005__ 20250902212647.0
000637332 0247_ $$2doi$$a10.1016/j.ijfatigue.2025.109223
000637332 0247_ $$2ISSN$$a0142-1123
000637332 0247_ $$2ISSN$$a1879-3452
000637332 0247_ $$2datacite_doi$$a10.3204/PUBDB-2025-03824
000637332 037__ $$aPUBDB-2025-03824
000637332 041__ $$aEnglish
000637332 082__ $$a600
000637332 1001_ $$0P:(DE-H253)PIP1096790$$aBernardi, Matteo$$b0$$eCorresponding author
000637332 245__ $$aThree-dimensional mapping of residual stresses and crack propagation in refill friction stir spot welded aluminium samples via synchrotron X-ray diffraction and X-ray micro-computed tomography
000637332 260__ $$aOxford$$bElsevier$$c2026
000637332 3367_ $$2DRIVER$$aarticle
000637332 3367_ $$2DataCite$$aOutput Types/Journal article
000637332 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1756815847_1372736
000637332 3367_ $$2BibTeX$$aARTICLE
000637332 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000637332 3367_ $$00$$2EndNote$$aJournal Article
000637332 520__ $$aRefill Friction Stir Spot Welding (refill FSSW) shows strong potential to replace riveting in the aerospace industry. However, the complex deformation and thermal effects associated with this process lead to residual stresses that may influence the fatigue life of the joint. This study reveals for the first time the non-uniform residual stresses across the thickness of a refill FSSW aluminium joint using synchrotron X-ray radiation in combination with a conical slit cell. Clear differences can be observed in the stresses between the region subjected to plasticisation and that affected solely by heat input. A fatigue testing campaign on the aluminium joints demonstrated their high reproducibility and robustness. X-ray micro-computed tomography enabled the three-dimensional visualisation of fatigue crack nucleation and propagation morphology, the latter correlated with the tensile residual stresses in the weld area. The results can contribute to the development of more accurate fatigue life prediction models and improve the overall reliability of refill FSSW aluminium joints in engineering applications.
000637332 536__ $$0G:(DE-HGF)POF4-6G3$$a6G3 - PETRA III (DESY) (POF4-6G3)$$cPOF4-6G3$$fPOF IV$$x0
000637332 588__ $$aDataset connected to CrossRef, Journals: bib-pubdb1.desy.de
000637332 693__ $$0EXP:(DE-H253)P-P07-20150101$$1EXP:(DE-H253)PETRAIII-20150101$$6EXP:(DE-H253)P-P07-20150101$$aPETRA III$$fPETRA Beamline P07$$x0
000637332 7001_ $$0P:(DE-HGF)0$$aCanelo-Yubero, David$$b1$$eCorresponding author
000637332 7001_ $$0P:(DE-H253)PIP1104798$$aChen, Ting$$b2
000637332 7001_ $$0P:(DE-H253)PIP1105066$$aSuhuddin, Uceu F. H.$$b3
000637332 7001_ $$0P:(DE-H253)PIP1008338$$aBergmann, Luciano$$b4
000637332 7001_ $$0P:(DE-H253)PIP1028765$$aKlusemann, Benjamin$$b5
000637332 773__ $$0PERI:(DE-600)2013377-7$$a10.1016/j.ijfatigue.2025.109223$$gVol. 202, p. 109223 -$$p109223 $$tInternational journal of fatigue$$v202$$x0142-1123$$y2026
000637332 8564_ $$uhttps://bib-pubdb1.desy.de/record/637332/files/Matteo%20Bernardi%20et%20al.pdf$$yOpenAccess
000637332 8564_ $$uhttps://bib-pubdb1.desy.de/record/637332/files/Matteo%20Bernardi%20et%20al.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000637332 909CO $$ooai:bib-pubdb1.desy.de:637332$$popenaire$$popen_access$$pVDB$$pdriver$$pdnbdelivery
000637332 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1096790$$aExternal Institute$$b0$$kExtern
000637332 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1104798$$aExternal Institute$$b2$$kExtern
000637332 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1105066$$aExternal Institute$$b3$$kExtern
000637332 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1008338$$aExternal Institute$$b4$$kExtern
000637332 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1028765$$aExternal Institute$$b5$$kExtern
000637332 9131_ $$0G:(DE-HGF)POF4-6G3$$1G:(DE-HGF)POF4-6G0$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lGroßgeräte: Materie$$vPETRA III (DESY)$$x0
000637332 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology$$d2024-12-18
000637332 915__ $$0LIC:(DE-HGF)CCBY4$$2HGFVOC$$aCreative Commons Attribution CC BY 4.0
000637332 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bINT J FATIGUE : 2022$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000637332 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)9905$$2StatID$$aIF >= 5$$bINT J FATIGUE : 2022$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2024-12-18
000637332 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2024-12-18
000637332 9201_ $$0I:(DE-H253)Hereon-20210428$$kHereon$$lHelmholtz-Zentrum Hereon$$x0
000637332 9201_ $$0I:(DE-H253)HAS-User-20120731$$kDOOR ; HAS-User$$lDOOR-User$$x1
000637332 980__ $$ajournal
000637332 980__ $$aVDB
000637332 980__ $$aUNRESTRICTED
000637332 980__ $$aI:(DE-H253)Hereon-20210428
000637332 980__ $$aI:(DE-H253)HAS-User-20120731
000637332 9801_ $$aFullTexts