The significance of α multiplication method for numerical analysis of potential induced particle diffusion

A. Toshimitsu Yokobori, Toshihito Ohmi

    Research output: Contribution to journalArticlepeer-review

    8 Citations (Scopus)

    Abstract

    The validity of constitutive equation and numerical method of potential induced particle diffusion were discussed. In the analysis of potential induced particle diffusion by finite difference method (FDM), α multiplication method which multiplies potential induced terms was found to be valid to realize correct particle diffusion behaviors driven by the potential gradient term. In this paper, the significance of the concept of α multiplication method for the numerical analysis on the potential induced particle diffusion problem were discussed and its validity was proved.

    Original languageEnglish
    Pages (from-to)117-124
    Number of pages8
    JournalStrength, Fracture and Complexity
    Volume8
    Issue number2
    DOIs
    Publication statusPublished - 2014

    Keywords

    • Potential induced particle diffusion
    • numerical analysis
    • α multiplication method

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Mechanics of Materials
    • Mechanical Engineering

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