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Conference Papers Year : 2014

A sharp cartesian method for the simulation of air-water interface

Abstract

We firstly present a sharp cartesian method for the simulation of incompressible flows with high density and viscosity ratios, like air-water interfaces. This method is inspired from the second-order cartesian method for elliptic problems with immersed interfaces developed in [1]. Then, because a high-order interface description is necessary in this context, we present a level-set technique allowing to maintain in the course of time a third-order accuracy of the level-set itself, and thus a first order accuracy of the curvature.
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Dates and versions

hal-01024657 , version 1 (04-09-2014)

Identifiers

  • HAL Id : hal-01024657 , version 1

Cite

Lisl Weynans, Michel Bergmann, Francky Luddens. A sharp cartesian method for the simulation of air-water interface. ICCFD8, Jul 2014, Chengdu, China. pp.1-9. ⟨hal-01024657⟩
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