Paper Title:
Fabrication of Magnesium Alloy (AZ31) Sheet by Extrusion
  Abstract

In order to investigate the extrusion characteristics of magnesium alloy (AZ31), a computer simulation was attempted. Tensile properties of as-cast billet with different strain rates were incorporated into the simulation. The results showed a great change in distribution of stress and strain at near die region by the ram travel. It was found that the average gain size at longitudinal edge of the extruded sheet was smaller than that at center region, which might be attributed to recrystallization caused by severe plastic deformation.

  Info
Periodical
Materials Science Forum (Volumes 449-452)
Edited by
S.-G. Kang and T. Kobayashi
Pages
65-68
DOI
10.4028/www.scientific.net/MSF.449-452.65
Citation
J. W. Song, J. W. Han, M. S. Kim, S. K. Hwang, "Fabrication of Magnesium Alloy (AZ31) Sheet by Extrusion", Materials Science Forum, Vols. 449-452, pp. 65-68, 2004
Online since
March 2004
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Price
$32.00
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