Extension of Energy-Based Vector Hysteresis to 3D

Beschreibung

In this work, the extension of an energy-based (EB) vector hysteresis model to 3D is proposed. The model is based on consistent thermodynamic principles and allows an efficient numerical implementation by utilizing the convexity of the negative Gibbs free energy potential, leading to a scalar optimization problem in two variables (two angles in the spherical coordinate system). The applicability of the extended model is shown in numerical examples, simulated with the Finite Element Method.

Zeitraum	18 Sept. 2022 → 21 Sept. 2022
Ereignistitel	20th International IGTE Symposium on Computational Methods in Electromagnetics and Multiphysics: IGTE 2022
Veranstaltungstyp	Konferenz
Ort	Hybrider Event, Graz, ÖsterreichAuf Karte anzeigen
Bekanntheitsgrad	International