COMPUTATIONAL MODELS FOR SAND RIPPLE AND SAND DUNE FORMATION

Author:

NISHIMORI HIRAKU1,OUCHI NORIYUKI1

Affiliation:

1. Department of Physics, Ibaraki University Mito, 310, Japan

Abstract

Computational models for sand ripple and sand dune dynamics are proposed. From the results of the simulations, with the simple analysis of these models, we give the quantitative explanation for sand ripple formation and that for the origin of the rich variety of sand dunes’ shape.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

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