Recent advances on hydrogen embrittlement of structural materials

Mohsen Dadfarnia, Akihide Nagao, Shuai Wang, May L. Martin, Brian P. Somerday, Petros Sofronis

    研究成果: Contribution to journalArticle査読

    86 被引用数 (Scopus)

    抄録

    This paper presents a critical review of current understanding of the effect of hydrogen on fracture and fatigue of metals and alloys. First, microstructures found immediately beneath hydrogen-induced fracture surfaces in various materials are presented. Then, recent progress toward the fundamentals of hydrogen-induced fracture is reported. Lastly, a recent attempt to model hydrogen embrittlement by linking the macroscale (e.g. applied load and hydrogen content) and the operating microscopic degradation mechanism at the local microstructural defect level is reviewed.

    本文言語英語
    ページ(範囲)223-243
    ページ数21
    ジャーナルInternational Journal of Fracture
    196
    1-2
    DOI
    出版ステータス出版済み - 11 1 2015

    All Science Journal Classification (ASJC) codes

    • 計算力学
    • モデリングとシミュレーション
    • 材料力学

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