In this paper we consider a domain which is tube-like at one exit to infinity and the halfspace at the other side. We prove existence of steady motions for the Navier Stokes problem and for the case in which the fluid is moving through a porous medium at rest filling the domain. The flux is arbitrary. We describe the asymptotic behavior in the halfspace.
Steady flow of a viscous incompressible fluid in an unbounded funnel-shaped domain
PASSERINI, AriannaPrimo
;PATRIA, Maria Cristina
;
1997
Abstract
In this paper we consider a domain which is tube-like at one exit to infinity and the halfspace at the other side. We prove existence of steady motions for the Navier Stokes problem and for the case in which the fluid is moving through a porous medium at rest filling the domain. The flux is arbitrary. We describe the asymptotic behavior in the halfspace.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Passerini1997_Article_SteadyFlowOfAViscousIncompress.pdf
solo gestori archivio
Descrizione: Full text editoriale
Tipologia:
Full text (versione editoriale)
Licenza:
NON PUBBLICO - Accesso privato/ristretto
Dimensione
893.29 kB
Formato
Adobe PDF
|
893.29 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
