Paper Title:
Analysis of Intragranular Misorientation Related to Deformation in an Al-Mg-Mn Alloy
  Abstract

Intragranular misorientation reflects strain generated during deformation with dislocation glide. The SEM/EBSP (scanning electron microscope/ electron back scatter diffraction pattern) technique provides is “kernel average misorientation (KAM)” as the most appropriate quantity to evaluate the strain or the stored energy for a given point. The KAM is defined for a given point as the average misorientation of that point with all of its neighbors. In the present paper two analyses of the intragranular misorientation using the SEM/EBSP technique for a cyclic deformation at room temperature and a high temperature deformation in an Al-Mg-Mn alloy are reviewed.

  Info
Periodical
Materials Science Forum (Volumes 495-497)
Edited by
Paul Van Houtte and Leo Kestens
Pages
1049-1054
DOI
10.4028/www.scientific.net/MSF.495-497.1049
Citation
Y. Takayama, J. A. Szpunar, H. Kato, "Analysis of Intragranular Misorientation Related to Deformation in an Al-Mg-Mn Alloy ", Materials Science Forum, Vols. 495-497, pp. 1049-1054, 2005
Online since
September 2005
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