Modelisation et simulation de systemes multi-fluides. Application aux ecoulements sanguins.

Vincent Doyeux 1
1 DYFCOM
LIPhy - Laboratoire Interdisciplinaire de Physique [Saint Martin d’Hères]
Abstract : In this work, we develop a framework dedicated to the simulation of multi-fluid systems. We present validations and verifications of these methods on interface capture problems and viscous bubbles simulations.\\ We then show that this framework is well fitted for the simulation of the rigid bodies flow. Next, we extend these methods to the simulation of deformable objects reproducing the behavior of red blood cells: the vesicles. We also validate these simulations. Finally, we apply the previous models to open micro-fluidic problems such as the splitting of a suspension at a bifurcation and the rheology in a confined environment.
Complete list of metadatas

Cited literature [186 references]  Display  Hide  Download

https://tel.archives-ouvertes.fr/tel-00939930
Contributor : Vincent Doyeux <>
Submitted on : Thursday, June 26, 2014 - 5:26:40 PM
Last modification on : Tuesday, September 11, 2018 - 9:24:02 AM
Long-term archiving on : Tuesday, April 11, 2017 - 8:19:22 AM

Identifiers

  • HAL Id : tel-00939930, version 2

Collections

Citation

Vincent Doyeux. Modelisation et simulation de systemes multi-fluides. Application aux ecoulements sanguins.. Physique Numérique [physics.comp-ph]. Université de Grenoble, 2014. Français. ⟨tel-00939930v2⟩

Share

Metrics

Record views

851

Files downloads

1237