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, Arianna
Primo
;
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.
Passerini, Arianna; Patria, Maria Cristina; G., Thater
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.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11392/521122
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 5
  • ???jsp.display-item.citation.isi??? ND
social impact