Effect of the surface layer strained by mechanical grinding on x-ray diffraction analysis

Fulin Jiang, Kentaro Hirata, Takuro Masumura, Toshihiro Tsuchiyama, Setsuo Takaki

    Research output: Contribution to journalArticlepeer-review

    13 Citations (Scopus)

    Abstract

    X-ray diffraction is a powerful tool for characterizing the microstructure of steels. However, the strained surface by mechanical grinding could cause some errors in X-ray diffraction analysis. In this work, the strained layer was found to affect peak intensity, peak positions and enlarge the full width at half maximum. A quantitative relation between the depth of damaged layer and particle size of sander papers was established.

    Original languageEnglish
    Pages (from-to)376-378
    Number of pages3
    Journalisij international
    Volume58
    Issue number2
    DOIs
    Publication statusPublished - 2018

    All Science Journal Classification (ASJC) codes

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

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