Wednesday, 13 June 2018    16:30 - 18:30
Unfitted Finite Element Methods for Complex Flow Problems II
Minisymposium organized by Andre Massing, Dominik Schillinger, Anna Scotti and Sara Zahedi
Room: Gala 2
Chair: Sara Zahedi
A Nitsche-based contact formulation for fluid-structure interactions with contact
Erik Burman, Miguel A Fernandez and Stefan Frei

A combinded boundary-conforming-cut cell finite element method with application to flow inside twin-screw extruders
Jan Helmig and Stefanie Elgeti

A multigrid method for unfitted finite element methods
Sven Gross, Thomas Ludescher and Arnold Reusken

Multi-Grid preconditioning of Cut-Cell discretizations
Christian Engwer and Andreas Nüßing

Preconditioning Unfitted Nitsche methods for high contrast interface elliptic problems
Blanca Ayuso de dios, Kyle G. Dunn, Marcus Sarkis and Simone Scacchi

Flow and mechanics in fractured media as mixed-dimensional PDEs
Wietse M. Boon and Jan M. Nordbotten

An unfitted formulation for fluid structure interaction
Luca Formaggia, Christian Vergara and Stefano Zonca