Characteristics of off-cube grains in high purity aluminum foil sheets with cube texture

DOI HANDLE Web Site 1 Citations 42 References Open Access

Bibliographic Information

Other Title
  • 立方体集合組織を有する高純度アルミニウム箔中に存在する非立方体方位粒の特徴
  • リッポウタイ シュウゴウ ソシキ オ ユウスル コウジュンド アルミニウム ハク チュウ ニ ソンザイ スル ヒリッポウタイ ホウイリュウ ノ トクチョウ

Search this article

Abstract

In present study, abnormally coarsened grains in high purity aluminum foil sheets with cube texture ({100} ‹001›) after a final annealing was analyzed using SEM/EBSP method. Most of abnormally coarsened grains had Goss ({110} ‹001›) or S ({123} ‹634›) orientations. The coarsened grains with Goss and S-orientations were surrounded by Σ5 and Σ7 coincidence boundaries, respectively. It was found that these coincidence boundaries would enhance the abnormal grain growth of Goss and S oriented grains and that these grains would grow using energy of sub-boundaries between cube-oriented grains as the driving force. The distribution of Goss oriented grains in the partially annealed foil sheets was evaluated by SEM/EBSP method. It was clarified that many Goss-oriented grains were distributed in the transition band on the central layer of the sheets.

Journal

Citations (1)*help

See more

References(42)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top