Influence of friction on the dimensions of bi-metallic rods after extrusion

S Alexandrov, G Mishuris, W Miszuris, P Anderson, H Ronkainen, K Holmberg

Research output: Chapter in Book/Report/Conference proceedingConference Proceeding (Non-Journal item)


Axisymmetric plastic flow of a piecewise homogeneous material consisting of two components through an infinite converging channel is considered. Each component is supposed to be rigid/perfectly plastic. Assuming that the ratio of the yield stresses is given, the influence of friction at the channel wall and at the bi-material interface on the position of this interface is studied.
Original languageEnglish
Title of host publication9th Nordic Symposium on Tribology
PublisherTechnical Research Centre Finland
Number of pages10
ISBN (Print)951-38-5278-4
Publication statusPublished - 2000
Event9th Nordic Symposium on Tribology (NORDTRIB 2000) - Porvoo, Finland
Duration: 11 Jun 200014 Jun 2000

Publication series

NameVTT Symposia


Conference9th Nordic Symposium on Tribology (NORDTRIB 2000)
Period11 Jun 200014 Jun 2000


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