Dynamics of washboard road formation driven by a harmonic oscillator.
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DOI: 10.1103/physreve.96.062904
Abstract: Granular surfaces subjected to repeated passage often spontaneously develop a corrugated pattern. In this study, we scrutinized the growth dynamics of surface corrugation in a self-rotating sand bed that is traced by the edge of… read more here.
Keywords: road formation; dynamics washboard; oscillator; sand bed ... See more keywords