Bibliographic Details
| Title: |
Recasting magnetic hysteresis problem in terms of Rayleigh's variational principle. |
| Authors: |
Skarlatos, Anastassios1 (AUTHOR) anastasios.skarlatos@cea.fr, Mavrantzas, Vlasis G.2,3 (AUTHOR), Vafeas, Panayiotis4 (AUTHOR) |
| Source: |
Journal of Non-Equilibrium Thermodynamics. Apr2026, Vol. 51 Issue 2, p185-194. 10p. |
| Subjects: |
Magnetic hysteresis, Rayleigh-Ritz method, Magnetic susceptibility, Magnetization |
| Abstract: |
A general approach based on Rayleigh's variational principle is proposed for the derivation of the magnetic constitutive relation in systems involving hysteresis. The formal relation of the herein derived general formulation with classical models of magnetic hysteresis such as the low-field Rayleigh model and the Jiles–Atherton model is demonstrated. The model predictions for the magnetisation and the magnetic susceptibility are confronted with experimental curves obtained for two different carbon-steel grades. [ABSTRACT FROM AUTHOR] |
|
Copyright of Journal of Non-Equilibrium Thermodynamics is the property of De Gruyter and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| Database: |
Engineering Source |
