A Mortar Edge Element Method with Overlapping for Time Domain Magnetodynamic Calculations

Guillaume Krebs (1) , Laurent Santandréa (1) , Francesca Rapetti (2) , Yann Le Bihan (1) , Alexandra Christophe (1)

1 LGEP - Laboratoire de génie électrique de Paris
2 LJAD - Laboratoire Jean Alexandre Dieudonné

This paper deals with a mortar finite element approach with overlapping grids combined with an edge element discretization in space and an implicit Euler scheme in time. The bidirectional transfer of information between fixed and moving subdomains is described and its accuracy examined. The new method is exposed for a simple magnetodynamic problem.

Domaines: Physique [physics]

Guillaume Krebs, Laurent Santandréa, Francesca Rapetti, Yann Le Bihan, Alexandra Christophe. A Mortar Edge Element Method with Overlapping for Time Domain Magnetodynamic Calculations. CEM 2014, Mar 2014, London, United Kingdom. pp.1-2, ⟨10.1049/cp.2014.0187⟩. ⟨hal-01093425⟩