Numerical study of oscillatory crack propagation through a two-dimensional crystal

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    Abstract

    We study fracture propagation through a two-dimensional crystal induced by thermal stress by using numerical simulations of a deterministic spring model. Controlling the applied thermal stress, we find several remarkable phases of crack patterns including straight, oscillatory, and branching morphology. We also determine the wavelength of the oscillating cracks at the transition points in accord with experiments by Yuse and Sano [Nature (London) 362, 329 (1993)].

    Original languageEnglish
    Pages (from-to)R1804-R1807
    JournalPhysical Review E
    Volume49
    Issue number3
    DOIs
    Publication statusPublished - 1994

    ASJC Scopus subject areas

    • Statistical and Nonlinear Physics
    • Statistics and Probability
    • Condensed Matter Physics

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