An Immersed Boundary Method for Two-fluid Mixtures

We present an Immersed Boundary method for interactions between elastic boundaries and mixtures of two fluids. Each fluid has its own velocity field and volume-fraction. A penalty method is used to enforce the condition that both fluids' velocities agree with that of the elastic boundaries. The...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Journal of computational physics. - 1986. - 262(2014) vom: 01. Apr., Seite 231-243
1. Verfasser: Du, Jian (VerfasserIn)
Weitere Verfasser: Guy, Robert D, Fogelson, Aaron L
Format: Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Journal of computational physics
Schlagworte:Journal Article Immersed boundary method Penalty method Peristaltic pumping Swimming sheet Two-fluid model Viscoelastic fluid