Effects of Deformation on Microstructure of Cu-Zn-Ni Alloy

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dc.authoridCelik, Harun/0000-0002-3096-8624
dc.contributor.authorCelik, Harun
dc.contributor.authorAldirmaz, Emine
dc.contributor.authorAksoy, Ilhan
dc.date.accessioned2025-01-21T16:38:16Z
dc.date.available2025-01-21T16:38:16Z
dc.date.issued2012
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThe thermal and mechanical effects on microstructure of Cu-12.44%Zn-4.75%Ni (wt%) alloy were investigated. The effects mechanical on both rapidly cooled sample and slowly cooled sample obtained from Cu-Zn-Ni alloy were investigated by using scanning electron microscopy (SEM), X-ray diffraction techniques (XRD). The thermal energy changes of in the alloy were examined by means of differential scanning calorimetry (DSC). As a result of SEM observations, annealing twins structures are observed in rapidly and slowly cooled samples. According to pictures of the SEM and XRD, the stress applied to samples caused to lose existing annealing twins, and led to formation of slip planes lying parallel to each other in between plates. The stress-strain behaviour is associated with applied heat treatment effect to samples. It's shown that the intensities of XRD peaks to be decrease, as a result of the increase in cooling rate. This result indicates that density defects of crystal increases with rapidly cooled in the Cu-Zn-Ni alloy. In both samples of the thermal energy changes, at the process of diffusion transformation eutectoid separation reactions have been proved to exist.
dc.identifier.endpage342
dc.identifier.issn2147-1762
dc.identifier.issue2
dc.identifier.scopusqualityQ2
dc.identifier.startpage337
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24618
dc.identifier.volume25
dc.identifier.wosWOS:000421136900009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherGazi Univ
dc.relation.ispartofGazi University Journal of Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241229
dc.subjectCu-Zn-Ni Alloy; Cooling Rate; XRD; Stress-Strain Behaviour
dc.titleEffects of Deformation on Microstructure of Cu-Zn-Ni Alloy
dc.typeArticle

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