Paper Title:
Microstructures after Processing by Aging and ECAP for Al-Mg2Si Alloys Containing Excess Si or Mg
  Abstract

In this study, severe plastic straining through equal-channel angular pressing (ECAP) is imposed on age-hardenable Al-Mg-Si alloys having two different compositions of excess Si or Mg in the Al-Mg2Si pusedo-binary system. Thereafter, the alloys are subjected to aging and the microstructures are examined using transmission electron microscopy. It is shown that the precipitation behavior is significantly changed through application of ECAP.

  Info
Periodical
Materials Science Forum (Volumes 475-479)
Main Theme
Edited by
Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie
Pages
4047-4050
DOI
10.4028/www.scientific.net/MSF.475-479.4047
Citation
K. Fujita, T. Fujita, K. Oh-ishi, K. Kaneko, Z. Horita, T. G. Langdon, "Microstructures after Processing by Aging and ECAP for Al-Mg2Si Alloys Containing Excess Si or Mg", Materials Science Forum, Vols. 475-479, pp. 4047-4050, 2005
Online since
January 2005
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