Simulations of pattern formation in vibrated granular media

S. Luding*, E. Clément, J. Rajchenbach, J. Duran

*Corresponding author for this work

    Research output: Contribution to journalArticleAcademicpeer-review

    105 Citations (Scopus)

    Abstract

    We present simulations of peak pattern formation in vibrated two-dimensional (2D) granulates and measure the dispersion relation of the pattern for various frequencies, accelerations, cell sizes, and layer heights. We report the first quantitative data from numerical simulations showing an interesting dependence of the pattern wavelength on the acceleration and the system size. Our results are related to recent experimental findings and theoretical predictions for gravity waves.

    Original languageEnglish
    Pages (from-to)247-252
    Number of pages6
    JournalEurophysics letters
    Volume36
    Issue number4
    DOIs
    Publication statusPublished - 1 Nov 1996

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