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
2011-01-01
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.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Cremonesi_Frangi_Perego_CSMA2011.pdf
Accesso riservato
:
Post-Print (DRAFT o Author’s Accepted Manuscript-AAM)
Dimensione
487.35 kB
Formato
Adobe PDF
|
487.35 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
