A Lagrangian Finite Element method is applied to the discretization of the Navier-Stokes equations to simulate fluid problems with significant evolution of the free-surfaces. The same approach is also used to treat fluid-structure interaction problems. Both Newtonian and non-Newtonian fluid behaviours are considered. Different examples are performed to show the potentialities of the approach.

A Lagrangian finite element method for non-Newtonian free-surface fluid flows and fluid-structure interaction problems

CREMONESI, MASSIMILIANO;FRANGI, ATTILIO ALBERTO;PEREGO, UMBERTO
2011

Abstract

A Lagrangian Finite Element method is applied to the discretization of the Navier-Stokes equations to simulate fluid problems with significant evolution of the free-surfaces. The same approach is also used to treat fluid-structure interaction problems. Both Newtonian and non-Newtonian fluid behaviours are considered. Different examples are performed to show the potentialities of the approach.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11311/587272
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