Paper Title:
Shearing Patterns of AZ31 Mg Alloy Processed by Equal-Channel Angular Pressing via Various Route
  Abstract

Equal-channel angular pressing (ECAP) is used to convert coarse grain into ultrafine grain (UFG). The characteristics of ECAP and the shearing patterns obtained when ECAP applied to metals are investigated. Then propose a series of procedures to verify the structure evolution of AZ31 Mg alloys after ECAP processing. The results indicate that parameters including route, die angular and pressing passes influence on the microstructure of the AZ31 Mg alloys. Route BC is the optimum processing route due to the largest slipping angular range.

  Info
Periodical
Edited by
Jing Tao Wang
Pages
33-39
DOI
10.4028/www.scientific.net/MSF.682.33
Citation
X. M. Feng, T. T. Ai, "Shearing Patterns of AZ31 Mg Alloy Processed by Equal-Channel Angular Pressing via Various Route", Materials Science Forum, Vol. 682, pp. 33-39, 2011
Online since
March 2011
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