Direct observation of plastic deformation in iron-3% silicon single crystal by in situ nanoindentation in transmission electron microscopy

Ling Zhang, Takahito Ohmura, Kaoru Seikido, Kiyomi Nakajima, Toru Hara, Kaneaki Tsuzaki

研究成果: ジャーナルへの寄稿記事

18 引用 (Scopus)

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By making an indentation into a body-centered cubic single crystal of Fe-3% Si through the in situ nanoindentation in a transmission electron microscopy technique, we found that dislocations formed during the early stage involved not distinguishable pop-ins but small load fluctuations. The pop-in behavior was connected with the change of dislocation structures. The phenomenon was explained by the conventional strain rate model.

元の言語英語
ページ(範囲)919-922
ページ数4
ジャーナルScripta Materialia
64
発行部数9
DOI
出版物ステータス出版済み - 5 1 2011
外部発表Yes

    フィンガープリント

All Science Journal Classification (ASJC) codes

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

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