Mechanical characterisation of a P91 weldment by means of small punch fracture testing

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dc.contributor.authorHurst, Roger C.
dc.contributor.authorTurba, Krystof
dc.contributor.authorHähner, Peter
dc.contributor.buuauthorÇakan, Betül Gülçimen
dc.contributor.buuauthorDurmuş, Ali
dc.contributor.buuauthorÜlkü, Sedat
dc.contributor.departmentUludağ Üniversitesi/Mühendislik Fakültesi/Makine Mühendisliği Bölümü.tr_TR
dc.contributor.scopusid36983839100tr_TR
dc.contributor.scopusid55964532400tr_TR
dc.contributor.scopusid6701921191tr_TR
dc.date.accessioned2022-09-29T07:36:13Z
dc.date.available2022-09-29T07:36:13Z
dc.date.issued2013
dc.description.abstractSmall Punch fracture tests were carried out in order to determine low temperature mechanical behaviour of a P91 steel weldment: weld metal, base metal, Heat Affected Zone-Fine Grained and Heat Affected Zone-Coarse Grained. The Heat Affected Zone-Fine Grained showed superior tensile properties in terms of displacement at fracture (ductility) and strength (maximum force) compared to the other zones, which became more pronounced at lower temperatures, whilst the weld metal exhibited inferior behaviour. Ductile Brittle Transition Temperatures were evaluated from Small Punch results for all zones and the results of base metal and weld metal were correlated with the transition temperatures obtained from Charpy V notch tests according to the CEN Code of Practice for Small Punch testing. Heat Affected Zone-Fine Grained with its finest structure exhibited the lowest transition temperature and the weld metal the highest. Heat Affected Zone-Coarse Grained and base metal were found to have quite similar transition temperature values.en_US
dc.identifier.citationGülçimen, B. vd. (2013). "Mechanical characterisation of a P91 weldment by means of small punch fracture testing". International Journal of Pressure Vessels and Piping, 105, 28-35.en_US
dc.identifier.endpage35tr_TR
dc.identifier.issn0308-0161
dc.identifier.issn1879-3541
dc.identifier.scopus2-s2.0-84876727716tr_TR
dc.identifier.startpage28tr_TR
dc.identifier.urihttps://doi.org/10.1016/j.ijpvp.2013.02.005
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0308016113000240
dc.identifier.urihttp://hdl.handle.net/11452/28878
dc.identifier.volume105tr_TR
dc.identifier.wos000318667200004tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.collaborationYurt dışıtr_TR
dc.relation.collaborationSanayitr_TR
dc.relation.journalInternational Journal of Pressure Vessels and Pipingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.relation.tubitak2214tr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEngineeringen_US
dc.subjectSmall punch testing techniqueen_US
dc.subjectFractureen_US
dc.subjectCharpy testen_US
dc.subjectP91 steelen_US
dc.subjectDuctile to brittle transition temperatureen_US
dc.subjectTemper embrittlementen_US
dc.subjectYield strengthen_US
dc.subjectWelded-jointen_US
dc.subjectCreep testen_US
dc.subjectSteelsen_US
dc.subjectSpecimenen_US
dc.subjectFractureen_US
dc.subjectFracture testingen_US
dc.subjectHeat affected zoneen_US
dc.subjectCharpy testsen_US
dc.subjectCharpy V-notch testen_US
dc.subjectDuctile-brittle transition temperatureen_US
dc.subjectDuctile-to-brittle transition temperatureen_US
dc.subjectMechanical behaviouren_US
dc.subjectMechanical characterisationen_US
dc.subjectP91 steelen_US
dc.subjectSmall punch testingen_US
dc.subjectTemperatureen_US
dc.subject.scopusPunches; Creep; Indentationen_US
dc.subject.wosEngineering, multidisciplinaryen_US
dc.subject.wosEngineering, mechanicalen_US
dc.titleMechanical characterisation of a P91 weldment by means of small punch fracture testingen_US
dc.typeArticle
dc.wos.quartileQ2en_US

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