Name
Title | ||
|---|---|---|
Multiscale Finite Element Modeling of Nonlinear Magnetoquasistatic Problems using Magnetic Induction Conforming Formulations |
Abstract | ||
|---|---|---|
In this paper we develop magnetic induction conforming multiscale formulations for magnetoquasistatic problems involving periodic materials. The formulations are derived using the periodic homogenization theory and applied within a heterogeneous multiscale approach. Therefore the fine-scale problem is replaced by a macroscale problem defined on a coarse mesh that covers the entire domain and many mesoscale problems defined on finely-meshed small areas around some points of interest of the macroscale mesh (e.g., numerical quadrature points). The exchange of information between these macro and meso problems is thoroughly explained in this paper. For the sake of validation, we consider a two-dimensional geometry of an idealized periodic soft magnetic composite. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1137/16M1081609 | MULTISCALE MODELING & SIMULATION |
Keywords | Field | DocType |
multiscale modeling,computational homogenization,magnetoquasistatic problems,finite element method,composite materials,eddy currents,magnetic hysteresis,asymptotic expansion,convergence theory | Mathematical optimization,Nonlinear system,Electromagnetic induction,Homogenization (chemistry),Mathematical analysis,Numerical integration,Finite element method,Point of interest,Macro,Periodic graph (geometry),Mathematics | Journal |
Volume | Issue | ISSN |
16 | 1 | 1540-3459 |
Citations | PageRank | References |
0 | 0.34 | 7 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Innocent Niyonzima | 1 | 4 | 1.50 |
| Ruth Vazquez Sabariego | 2 | 1 | 1.71 |
| Patrick Dular | 3 | 0 | 0.68 |
| Kevin Jacques | 4 | 0 | 0.34 |
| Christophe Geuzaine | 5 | 90 | 12.51 |