Abstract: In this paper, we present results of a large-eddy simulation of flow and suspended sediment transport around prototypical ripples based on “long-wave ripples” as measured at Duck, N.C., in waves of height

Abstract: A large-eddy simulation has been performed to study the detailed sediment dynamics that occur in channel flow over ripples. The code solves the Navier-Stokes equations and an advection-diffusion equation for the sediment, ...