Processing sheets and wires by continuous high-pressure torsion

Kaveh Edalati, Zenji Horita

研究成果: ジャーナルへの寄稿学術誌査読

12 被引用数 (Scopus)

抄録

Continuous high-pressure torsion (HPT) method was applied to pure Al (99.99%) and an AI-3%Mg-0.2%Sc alloy. It is shown that continuous HPT (CHPT) can be used for severe plastic deformation and thus for production of ultrafine grained microstructure as the conventional HPT. Furthermore, CHPT provides a means to process sheet and wire of the materials in a continuous way so that it can be promising for industrial applications. It is confirmed that an Al-3%Mg-0.2%Sc alloy exhibits superplastic elongation of ∼500% at 573K after processing by the CHPT.

本文言語英語
ページ(範囲)5-11
ページ数7
ジャーナルReviews on Advanced Materials Science
31
1
出版ステータス出版済み - 2012

!!!All Science Journal Classification (ASJC) codes

  • 材料科学一般
  • 凝縮系物理学

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