3D visualization of dislocation arrangement using scanning electron microscope serial sectioning method

研究成果: ジャーナルへの寄稿学術誌査読

21 被引用数 (Scopus)

抄録

We performed the three-dimensional visualization of dislocations through serial sectioning and use of SEM electron channeling contrast (ECC) images for a crept nickel-based alloy. We successfully reconstructed a volume of approximately 7.5 μm3, including dislocation arrangements, by performing calculations based on the continuous tomograms of ECC images. By incorporating the information on crystal orientation obtained by the electron back-scattered diffraction, we verified that the three-dimensional arrangement of dislocations, such as slip plane, was accurately reflected in the three-dimensional volume.

本文言語英語
ページ(範囲)80-83
ページ数4
ジャーナルScripta Materialia
101
DOI
出版ステータス出版済み - 5月 1 2015

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学
  • 金属および合金

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