Investigation on the superplasticity behavior of ultrahigh carbon steel

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dc.contributor.authorÖzdemir, N
dc.contributor.authorOrhan, N
dc.date.accessioned2026-08-12T17:44:32Z
dc.date.issued2006
dc.departmentFırat Üniversitesi
dc.description.abstractIn this study, the superplasticity behavior of grain-refinement ultrahigh carbon (UHC) steel with thermomechanical process and having an average grain size of 3 gm was investigated at the eutectoid transformation points of this material with the stepped strain rates between 2 x 10(-3) and 1.6 x 10(-2) s(-1) test method. The results showed that the best superplasticity was obtained at 735 degrees C and in the deformation rate range between 3.3 x 10(-3) and 4.6 x 10(-3) s(-1). The deformation rate sensitivity exponent, m, was calculated as 0.58 in this range. (C) 2005 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.matdes.2004.12.018
dc.identifier.endpage709
dc.identifier.issn0261-3069
dc.identifier.issue8
dc.identifier.scopus2-s2.0-33644629561
dc.identifier.scopusqualityN/A
dc.identifier.startpage706
dc.identifier.urihttps://doi.org/10.1016/j.matdes.2004.12.018
dc.identifier.urihttps://hdl.handle.net/11508/60310
dc.identifier.volume27
dc.identifier.wosWOS:000237074500012
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofMaterials & Design
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260511
dc.subjectsuperplasticity
dc.subjectUHC steel
dc.subjectgrain-refinement
dc.subjectthermomechanical treatment
dc.subjecthot deformation
dc.titleInvestigation on the superplasticity behavior of ultrahigh carbon steel
dc.typeArticle

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