To Örebro University

oru.seÖrebro universitets publikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Experimental comparison of roller die and conventional wire drawing
Örebro universitet, Institutionen för naturvetenskap och teknik. Suzuki Garphyttan AB, Garphyttan, Sweden.
Örebro universitet, Institutionen för naturvetenskap och teknik. Department of Mechanical Engineering.ORCID-id: 0000-0001-6271-6432
Örebro universitet, Institutionen för naturvetenskap och teknik. Department of Mechanical Engineering.ORCID-id: 0000-0003-1408-2249
2018 (engelsk)Inngår i: Journal of Materials Processing Technology, ISSN 0924-0136, E-ISSN 1873-4774, Vol. 257, s. 7-14Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

In this work, the application of roller dies as an alternative to conventional dies in the wire drawing process – claimed in earlier works to offer many advantageous improvements – is evaluated. To this end, experimental procedures using a single stage drawing machine were conducted, drawing low and medium carbon steel wires using both roller dies and conventional dies. The two reduction processes were compared with respect to drawing force and the resulting wire temperature. Also the mechanical properties of the drawn wires were investigated. The obtained results have not shown any large differences between the two processes, and the main improvement using the roller die method was a better wire surface. This advantage was counteracted with downsides including higher wire temperature and lower strain at fracture.

Moreover, a formula to theoretically calculate drawing force for the conventional drawing process was modified and used to calculate drawing force for the two reduction steps in the roller die cassette. The results showed that the proportion of inhomogeneous deformation was much higher in the rolling process as compared to the conventional process.

In view of the outcomes in this work, the alternative of drawing wire through roller dies was not considered to be offering more improvements with respect to the conventional drawing method.

sted, utgiver, år, opplag, sider
Elsevier, 2018. Vol. 257, s. 7-14
Emneord [en]
Wire drawing, Roller dies, Drawing dies, Carbon steel
HSV kategori
Forskningsprogram
Maskinteknik
Identifikatorer
URN: urn:nbn:se:oru:diva-65371DOI: 10.1016/j.jmatprotec.2018.02.012ISI: 000431161400002Scopus ID: 2-s2.0-85042386684OAI: oai:DiVA.org:oru-65371DiVA, id: diva2:1186680
Prosjekter
NGWire
Forskningsfinansiär
VINNOVA, 201303265
Merknad

Funding Agencies:

AB Sandvik Materials Technology  

Fagersta-Stainless AB  

FNsteel Hjulsbro AB  

Suzuki Garphyttan AB 

Tilgjengelig fra: 2018-03-01 Laget: 2018-03-01 Sist oppdatert: 2020-01-31bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopus

Person

El-Amine, KarimLarsson, JoakimPejryd, Lars

Søk i DiVA

Av forfatter/redaktør
El-Amine, KarimLarsson, JoakimPejryd, Lars
Av organisasjonen
I samme tidsskrift
Journal of Materials Processing Technology

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 1402 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf