Formation of (W,V)Cx layers at the WC/Co interfaces in the VC-doped WC-Co cemented carbide

I. Sugiyama, Y. Mizumukai, T. Taniuchi, K. Okada, F. Shirase, T. Tanase, Yuichi Ikuhara, T. Yamamoto

    研究成果: Article査読

    25 被引用数 (Scopus)

    抄録

    The (W,V)Cx thin layers at the WC/Co interfaces in the oil-quenched WC-12mass%Co-0.5mass%VC hard metal were investigated by high resolution transmission electron microscopy. The (W,V)Cx thin layers are formed on the liquid phase sintering state, because they are observed on the micro-facets and some of them are included inside the WC grains. The grain growth rate strongly depends on whether the thickness of the (W,V)Cx layers is more than one layer or less during liquid-phase sintering.

    本文言語English
    ページ(範囲)185-187
    ページ数3
    ジャーナルInternational Journal of Refractory Metals and Hard Materials
    30
    1
    DOI
    出版ステータスPublished - 2012 1 1

    ASJC Scopus subject areas

    • Ceramics and Composites
    • Mechanics of Materials
    • Mechanical Engineering
    • Metals and Alloys
    • Materials Chemistry

    フィンガープリント 「Formation of (W,V)C<sub>x</sub> layers at the WC/Co interfaces in the VC-doped WC-Co cemented carbide」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル