MICROSTRUCTURE AND TEXTURE EVOLUTION DURING COLD DRAWING OF SEAMLESS STEEL TUBE

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dc.contributor.authorParilak, L'udovit
dc.contributor.authorBurik, Peter
dc.contributor.authorBella, Peter
dc.contributor.authorMojzis, Milan
dc.contributor.authorKejzlar, Pavel
dc.date.accessioned2019-10-01T15:19:08Z
dc.date.available2019-10-01T15:19:08Z
dc.date.issued2018
dc.description.abstractCold drawing of steel tubes is the manufacturing process characterized by anisotropic material flow during drawing. In this paper, the microstructural of the E235 hot rolled steel tube after normalizing and cold drawing were characterized by optical microscopy, EBSD (Electron BackScatter Diffraction) analysis performed on scanning electron microscope. The input feedstock with dimensions of circle divide 31.8 mm x 2.6 mm (O.D x W.T.) was cold drawn in one drawing passes with fixed plug to the final dimensions of circle divide 25.0 mm x 1.5 mm. The development of grain texture in 3 different regions was analyzed on a longitudinal section of the tube. The stress state in the tube material during drawing was calculated by finite element software and the development of the texture depending on the stress state in three different directions using cylindrical coordinates with respect to the drawing direction was evaluated.cs
dc.identifier.urihttps://dspace.tul.cz/handle/15240/153814
dc.language.isocscs
dc.publisherTANGER LTD, KELTICKOVA 62, SLEZSKA, OSTRAVA 710 00, CZECH REPUBLIC
dc.relation.ispartof27TH INTERNATIONAL CONFERENCE ON METALLURGY AND MATERIALS (METAL 2018)
dc.subjectPrecision steel tubecs
dc.subjecttexturecs
dc.subjectcold drawingcs
dc.subjectfinite element modellingcs
dc.titleMICROSTRUCTURE AND TEXTURE EVOLUTION DURING COLD DRAWING OF SEAMLESS STEEL TUBEcs
dc.typeProceedings Paper
local.citation.epage657
local.citation.spage652
local.event.edate2018-05-25
local.event.locationBrno, CZECH REPUBLIC
local.event.sdate2018-05-23
local.event.title27th International Conference on Metallurgy and Materials (METAL)
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