On the coupling of 3D and 1D Navier-Stokes equations for flow problems in compliant vessels
2001
Abstract
For the analysis of flows in compliant vessels, we propose an approach to couple the original 3D equations with a convenient 1D model. This multi-scale strategy allows for a dramatic reduction of the computational complexity and is suitable for "absorbing" outgoing pressure waves. In particular, it is of utmost interest for the description of blood motion in the arterial system.
Details
Title
On the coupling of 3D and 1D Navier-Stokes equations for flow problems in compliant vessels
Author(s)
Formaggia, Luca ; Gerbeau, Jean Frédéric ; Nobile, Fabio ; Quarteroni, Alfio
Published in
Computer Methods in Applied Mechanics and Engineering
Volume
191
Issue
6-7
Pages
561-582
Date
2001
ISSN
0045-7825
Keywords
Other identifier(s)
DAR: 1606
View record in Web of Science
View record in Web of Science
Laboratories
CSQI
Record Appears in
Scientific production and competences > SB - School of Basic Sciences > MATH - Institute of Mathematics > CSQI - Scientific computing and uncertainty quantification
Peer-reviewed publications
Work outside EPFL
Journal Articles
Published
Peer-reviewed publications
Work outside EPFL
Journal Articles
Published
Record creation date
2007-04-24