Effect of high temperatures on dry sliding friction and wear behaviour of CuCrZr copper alloy

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dc.authoridCEVIZ, Mehmet/0000-0001-7788-2230
dc.authoridCetintav, Isik/0000-0003-0357-8222
dc.authorwosidMısırlı, Cenk/IZD-5888-2023
dc.authorwosidCetintav, Isik/HLX-1062-2023
dc.contributor.authorMisirli, Cenk
dc.contributor.authorCeviz, Mehmet
dc.contributor.authorCetintav, Isik
dc.contributor.authorKilic, Halil
dc.date.accessioned2024-06-12T10:58:33Z
dc.date.available2024-06-12T10:58:33Z
dc.date.issued2023
dc.departmentTrakya Üniversitesien_US
dc.description.abstractDry friction and wear behavior at high temperatures was investigated against an Al2O3 ball in order to characterize the wear rate, coefficient of friction (COF), hardness and thermal friction behavior at different temperatures in the wear-treated zones of the CuCrZr copper alloy. Experiments were fulfilled using a pin-on-disk wear device with the aid of a temperature modulated wear device at room temperature, 100, 200 and 300 ?. The loads applied during wear are given as 3N, 5N and 7N, respectively. In order to examine the morphological structure of the worn surfaces, appropriate samples were prepared and SEM (scanning electron microscopy) device was used. Similarly, EDS (energy dispersive x-ray spectrometry) was applied to worn surfaces to examine the abrasive-material interaction. Against the hardness of the material at 25 ?, the hardness value in measurements at 300 ? showed a small increase. The COF value increased at 100 ? and then decreased, while the wear rate increased significantly as the temperature increased. The temperature increase starting from RT up to 300 ? weakened the internal structure of the CuCrZr alloy and caused an increase in the wear rate. XRD test was used to show the phases that may occur in CuCrZr alloy due to temperature and heat treatment.en_US
dc.identifier.doi10.1515/mt-2022-0270
dc.identifier.endpage266en_US
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85147549637en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage258en_US
dc.identifier.urihttps://doi.org/10.1515/mt-2022-0270
dc.identifier.urihttps://hdl.handle.net/20.500.14551/20090
dc.identifier.volume65en_US
dc.identifier.wosWOS:000925852200010en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWalter De Gruyter Gmbhen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCopper Alloyen_US
dc.subjectDry Slidingen_US
dc.subjectFrictionen_US
dc.subjectTemperatureen_US
dc.subjectWearen_US
dc.subjectCu-Cr-Zren_US
dc.subjectElectrical-Conductivityen_US
dc.subjectMechanical-Propertiesen_US
dc.subjectAging Treatmenten_US
dc.subjectHeat-Treatmenten_US
dc.subjectPrecipitationen_US
dc.subjectMicrostructureen_US
dc.subjectOptimizationen_US
dc.subjectResistanceen_US
dc.subjectDuctilityen_US
dc.titleEffect of high temperatures on dry sliding friction and wear behaviour of CuCrZr copper alloyen_US
dc.typeArticleen_US

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