2017
DOI: 10.16984/saufenbilder.291270
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Effects of the semi die/plug angles on cold tube drawing with a fixed plug by FEM for AISI 1010 steel tube

Abstract: ÖZBu çalışmada, sonlu elemanlar analizi kullanılarak, sabit mandrel ile soğuk boru çekme işleminin benzetimi yapılmış olup, kesit daralma oranının, yarı kalıp açısının, yarı mandrel açısının ve sürtünme katsayılarının çekme gerilmesine etkileri araştırılmıştır. Sonlu elemenlar modeli, %16 kesit daralmasındaki deneysel verilerle doğrulanmıştır. Netice olarak, yarı kalıp açısının plastik şekil değişimine etkisi yarı mandrel açısından daha büyük olmuştur. Sebebi ise kalıp açısının büyüklüğünden kaynaklanmaktadır.… Show more

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Cited by 4 publications
(2 citation statements)
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“…For instance, Orhan and his colleagues used FEM to produce digital twins of the plastic deformation process. They successfully observed the effect of process parameters on the mechanical properties of AISI 1010 steel [14]. In another study, a different FE simulation software is used to observe residual stress after repair welding in SUS 304 [15].…”
Section: Introductionmentioning
confidence: 99%
“…For instance, Orhan and his colleagues used FEM to produce digital twins of the plastic deformation process. They successfully observed the effect of process parameters on the mechanical properties of AISI 1010 steel [14]. In another study, a different FE simulation software is used to observe residual stress after repair welding in SUS 304 [15].…”
Section: Introductionmentioning
confidence: 99%
“…A characteristic feature of the process is high intensity heat emission in the deformation zone, especially during drawing hard-deforming materials with high yield strength and work hardening [ 1 , 2 ]. Therefore, the potential of the process depends on operations to minimise the amount of heat emission while improving the quality of the lubricant, thus ensuring a high resistance to very high unit pressure and high temperature in the deformation zone [ 3 ]. There are three designs of plug that could be of interest to a producer of stainless steel tubing: a ceramic plug, an oscillating plug, and an adjustable plug [ 4 ].…”
Section: Introductionmentioning
confidence: 99%