Strain Hardening and Strain Rate Sensitivity Behaviors of Advanced High Strength Steels

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dc.authorid0000-0001-8371-3564
dc.authorid0000-0001-9517-7957
dc.contributor.authorOzturk, F.
dc.contributor.authorPolat, A.
dc.contributor.authorToros, S.
dc.contributor.authorPicu, R. C.
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2013
dc.departmentNiğde ÖHÜ
dc.description.abstractThe mechanical properties of commercial dual phase (DP), transformation induced plasticity (TRIP), and high strength low alloy (HSLA-340) steel sheets are investigated and compared at various strain rates ranging from 0.0017 to 0.17 s(-1) at ambient temperature. TRIP steel outperforms the other two materials, having comparable ductility and twice as large strength relative to DP steel. TRIP has larger strength and much larger ductility than HSLA-340. The exceuent ductility of TRIP800 is due to its high strain hardening capability, which promotes stable plastic deformation. It is observed that the strain hardening rate in TRIP800 does not decrease to zero at failure, as common in most materials in which failure is preceded by necking.
dc.identifier.doi10.1016/S1006-706X(13)60114-4
dc.identifier.endpage74
dc.identifier.issn1006-706X
dc.identifier.issue6
dc.identifier.scopus2-s2.0-84881366018
dc.identifier.scopusqualityQ2
dc.identifier.startpage68
dc.identifier.urihttps://dx.doi.org/10.1016/S1006-706X(13)60114-4
dc.identifier.urihttps://hdl.handle.net/11480/4393
dc.identifier.volume20
dc.identifier.wosWOS:000320831300012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherJOURNAL IRON STEEL RESEARCH EDITORIAL BOARD
dc.relation.ispartofJOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectsteel
dc.subjectadvanced high strength steel
dc.subjectHSLA
dc.subjectDP
dc.subjectTRIP
dc.subjecthardening
dc.titleStrain Hardening and Strain Rate Sensitivity Behaviors of Advanced High Strength Steels
dc.typeArticle

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