The Effect of Strain-Rate Sensitivity on Formability of AA 5754-O at Cold and Warm Temperatures

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dc.contributor.authorOzturk, Fahrettin
dc.contributor.authorPekel, Hakan
dc.contributor.authorHalkaci, Huseyin S.
dc.date.accessioned2020-03-26T18:16:43Z
dc.date.available2020-03-26T18:16:43Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractAluminum-magnesium (Al-Mg) alloys have been widely used in diverse applications ranging from automotive bodies to food processing industries because of their excellent high-strength-to-weight ratio, corrosion resistance, and recyclability potential. The formability of these alloys is decreased at room temperature (RT) and is related with the strain-rate sensitivity. This study presents the effect of strain-rate sensitivity on formability of AA 5754-O alloy sheet at a test temperature range of -60 to 250 A degrees C by duplicate tensile test at different strain rates. The test results indicated that the formability change with positive or negative strain-rate sensitivity values. It was observed that the strain-rate sensitivity values increased at negative temperatures with respect to RT. The best formability condition for this alloy in the test ranges was observed at 250 A degrees C and 0.0016 s(-1).en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [106M058]en_US
dc.description.sponsorshipThis work is supported by The Scientific and Technological Research Council of Turkey (TUBITAK). Project number: 106M058, Title: "Experimental and Theoretical Investigations of The Effects of Temperature and Deformation Speed on Formability." TUBITAK support is profoundly acknowledged.en_US
dc.identifier.doi10.1007/s11665-010-9652-yen_US
dc.identifier.endpage81en_US
dc.identifier.issn1059-9495en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage77en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s11665-010-9652-y
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26916
dc.identifier.volume20en_US
dc.identifier.wosWOS:000286212500010en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF MATERIALS ENGINEERING AND PERFORMANCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectAA 5754-Oen_US
dc.subjectAl-Mg alloysen_US
dc.subjectformabilityen_US
dc.subjectPortevin-Le Chatelier (PLC) effecten_US
dc.subjectstrain-rate sensitivity (m)en_US
dc.titleThe Effect of Strain-Rate Sensitivity on Formability of AA 5754-O at Cold and Warm Temperaturesen_US
dc.typeArticleen_US

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