REALISTIC MODELING OF FREE WATER SURFACE ON ADAPTIVE “OCTAL TREE” MESHES

Kirill Nikitin

2010 , VOLUME 10, NUMBER 6 ( NOVEMBER-DECEMBER )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Nikiforov
Vladimir O.
D.Sc., Prof.

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REALISTIC MODELING OF FREE WATER SURFACE ON ADAPTIVE “OCTAL TREE” MESHES

K. Nikitin

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Abstract

An efficient method for flow modeling of incompressible viscous liquid with free border is presented. The
method unites the projection method for solving the Navier-Stokes equations and the particle level set method for the free surface evolution. The method uses adaptively refined hexahedral meshes built “octal tree” tree data structure.

Keywords: computational hydrodynamics, free surface flows, computer graphics

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