Adaptive mesh procedure for the unstructured inductive PEEC formulation

Kouceila Alkama (1, 2) , Gérard Meunier (1) , Olivier Chadebec (1) , Jean-Michel Guichon (1) , Bertrand Bannwarth (1) , Enrico Vialardi (2) , Jonathan Siau (2) , Rémy Perrin-Bit (2)

1 G2ELab - Laboratoire de Génie Electrique de Grenoble
2 ALTAIR-FRANCE

An adaptive mesh refinement procedure is presented in order to address efficiently low frequencies electromagnetic problems with the unstructured inductive PEEC method. An a posteriori error estimator based on an equilibrated energy criterion and on a method of calculating a second admissible solution are proposed. TEAM Workshop problem no7 has been treated in order to show the good efficiency of the procedure.

Domaines: Energie électrique

Kouceila Alkama, Gérard Meunier, Olivier Chadebec, Jean-Michel Guichon, Bertrand Bannwarth, et al.. Adaptive mesh procedure for the unstructured inductive PEEC formulation. 23rd Conference on the Computation of Electromagnetic Fields COMPUMAG 2021, Jan 2022, Cancun (Online), Mexico. ⟨hal-03553885⟩