Energetic Galerkin Projection of Electromagnetic Fields between Different Meshes

TL;DR

This paper introduces a Galerkin projection method based on the energetic norm for transferring electromagnetic fields between different meshes while conserving energy, demonstrated through an academic example.

Contribution

It develops a novel energetic norm-based Galerkin projection formulation for electromagnetic field transfer between meshes, ensuring energy conservation.

Findings

Successful application to an academic example

Preservation of energetic values during projection

Potential for improved accuracy in electromagnetic simulations

Abstract

In order to project electromagnetic fields between different meshes with respect to the conservation of energetic values, Galerkin projection formulations based on the energetic norm are developed in this communication. The proposed formulations are applied to an academic example.