Processing sheets and wires by continuous high-pressure torsion

Kaveh Edalati, Zenji Horita

    研究成果: Contribution to journalArticle査読

    8 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 - 10 24 2012

    All Science Journal Classification (ASJC) codes

    • 材料科学(全般)
    • 凝縮系物理学

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