Fracture behavior of a nanocrystallized Zr65Cu15Al10Pd10 metallic glass

M. W. Chen, A. Inoue, C. Fan, A. Sakai, T. Sakurai

    研究成果: Article査読

    19 被引用数 (Scopus)

    抄録

    The nanocrystallized Zr-based metallic glass fracture behavior is directly observed on an atomic scale using field ion microscopy (FIM). The fracture morphology indicates that the crack propagates along the interfaces between nanocrystals and the amorphous matrix. The macromechanical testing show that the appearance of the nanocrystals enhances the strength of the metallic glass. Which indicates that there is a strong interaction between nanocrystals and shear sliding of the glassy matrix during deformation and fracture.

    本文言語English
    ページ(範囲)2131-2133
    ページ数3
    ジャーナルApplied Physics Letters
    74
    15
    DOI
    出版ステータスPublished - 1999 4月 12

    ASJC Scopus subject areas

    • 物理学および天文学(その他)

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