Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction

Banas L (2008)
Journal of Computational and Applied Mathematics 215(2): 304-310.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
Abstract / Bemerkung
In this paper we propose a time–space adaptive method for micromagnetic problems with magnetostriction. The considered model consists of coupled Maxwell's, Landau–Lifshitz–Gilbert (LLG) and elastodynamic equations. The time discretization of Maxwell's equations and the elastodynamic equation is done by backward Euler method, the space discretization is based on Whitney edge elements and linear finite elements, respectively. The fully discrete LLG equation reduces to an ordinary differential equation, which is solved by an explicit method, that conserves the norm of the magnetization.
Erscheinungsjahr
Zeitschriftentitel
Journal of Computational and Applied Mathematics
Band
215
Zeitschriftennummer
2
Seite
304-310
ISSN
PUB-ID

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Banas L. Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction. Journal of Computational and Applied Mathematics. 2008;215(2):304-310.
Banas, L. (2008). Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction. Journal of Computational and Applied Mathematics, 215(2), 304-310. doi:10.1016/j.cam.2006.03.043
Banas, L. (2008). Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction. Journal of Computational and Applied Mathematics 215, 304-310.
Banas, L., 2008. Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction. Journal of Computational and Applied Mathematics, 215(2), p 304-310.
L. Banas, “Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction”, Journal of Computational and Applied Mathematics, vol. 215, 2008, pp. 304-310.
Banas, L.: Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction. Journal of Computational and Applied Mathematics. 215, 304-310 (2008).
Banas, Lubomir. “Adaptive techniques for Landau–Lifshitz–Gilbert equation with magnetostriction”. Journal of Computational and Applied Mathematics 215.2 (2008): 304-310.