Change search
ReferencesLink to record
Permanent link

Direct link
Finite element modeling of tube deformation during cold pilgering
Dalarna University, School of Technology and Business Studies, Materials Technology. Luleå University of Technology.
2016 (English)In: MATEC Web of Conferences, ISSN 2261-236X, Vol. 80, 15004Article in journal (Refereed) Published
Abstract [en]

A three-dimensional finite element model of cold pilgering of stainless steel tubes is developed in this paper. The objective is to use the model to increase the understanding of forces and deformations in the process. The focus is on the influence of vertical displacements of the roll stand and axial displacements of the mandrel and tube. Therefore, the rigid tools and the tube are supported with elastic springs. Additionally, the influences of friction coefficients in the tube/mandrel and tube/roll interfaces are examined. A sensitivity study is performed to investigate the influences of these parameters on the strain path and the roll separation force. The results show the importance of accounting for the displacements of the tube and rigid tools on the roll separation force and the accumulative plastic strain.

Place, publisher, year, edition, pages
2016. Vol. 80, 15004
Keyword [en]
cold forming
National Category
Materials Engineering
Research subject
Steel Forming and Surface Engineering
URN: urn:nbn:se:du-23429DOI: 10.1051/matecconf/20168015004ISI: 000392331100086OAI: diva2:1048375
NUMIFORM 2016: The 12th International Conference on Numerical Methods in Industrial Forming Processes
Available from: 2016-11-21 Created: 2016-11-21 Last updated: 2017-02-16Bibliographically approved

Open Access in DiVA

fulltext(1359 kB)14 downloads
File information
File name FULLTEXT01.pdfFile size 1359 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Other links

Publisher's full text

Search in DiVA

By author/editor
Azizoglu, Yagiz
By organisation
Materials Technology
Materials Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 14 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 101 hits
ReferencesLink to record
Permanent link

Direct link