Characterization of misorientation gradient of an aluminum bicrystal in simple shear

Delphic Chen, Jui-Chao Kuo, Shih Heng Tung, Ming Hsiang Shih

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The misorientation gradient was investigated in the region of a symmetrical tilt 〈1 1 2〉 boundary with a misorientation of 8.7°. The strain and orientation distributions were obtained by photogrammetry and EBSD to characterize the kinematical behavior of the grain boundary. In order to obtain a misorientation gradient, the misorientation was used in representation of the axis-angle description. This formation of the orientation gradient is found to have a common rotation axis in the [1 -2 -1] direction.

Original languageEnglish
Pages (from-to)523-527
Number of pages5
JournalMaterials Science and Engineering A
Volume454-455
DOIs
Publication statusPublished - 2007 Apr 25

Fingerprint

Bicrystals
bicrystals
Photogrammetry
Aluminum
misalignment
Grain boundaries
shear
aluminum
gradients
photogrammetry
strain distribution
grain boundaries
Direction compound

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Chen, Delphic ; Kuo, Jui-Chao ; Tung, Shih Heng ; Shih, Ming Hsiang. / Characterization of misorientation gradient of an aluminum bicrystal in simple shear. In: Materials Science and Engineering A. 2007 ; Vol. 454-455. pp. 523-527.
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Characterization of misorientation gradient of an aluminum bicrystal in simple shear. / Chen, Delphic; Kuo, Jui-Chao; Tung, Shih Heng; Shih, Ming Hsiang.

In: Materials Science and Engineering A, Vol. 454-455, 25.04.2007, p. 523-527.

Research output: Contribution to journalArticle

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