Section: New Results
Moving meshes with freefem
Participants : Astrid Decoene, Bertrand Maury.
The Arbitrary Lagrangian-Eulerian framework allows to compute free surface flows with the Finite Element functions defined on a fittedmesh which follows the globalmotion of the fluid domain. We have described how freefem can be used to implement this method, and we have provided two and three dimensional illustrations in the context of water waves.