| Issue |
EPJ Web of Conferences
Volume 40, 2013
JEMS 2012 – Joint European Magnetic Symposia
|
|
|---|---|---|
| Article Number | 13004 | |
| Number of page(s) | 3 | |
| Section | Micromagnetics, magnetization processes and magnetization dynamics | |
| DOI | https://doi.org/10.1051/epjconf/20134013004 | |
| Published online | 14 January 2013 | |
https://doi.org/10.1051/epjconf/20134013004
Mechanical Oscillations of Magnetic Strips under the Influence of External Field
1
University of Applied Science, Industrial
Simulation, Matthias
Corvinus-Strasse 15, 3100
St.Poelten,
Austria
2
Vienna University of Technology, Institute of Solid
State Physics (Inst. E 138), Wiedner Hauptstrasse 8-10,
1040
Wien,
Austria
3
Vienna University of Technology, Institute for Analysis
and Scientific Computing (Inst. E 101), Wiedner Hauptstrasse 8-10,
1040
Wien,
Austria
a e-mail: franz.reichel@fhstp.ac.at
By application of a magnetic field on an amorphous metallic strip, the orientation of magnetization of Weiss domains can be changed. When the strip changes its length, this effect is called magnetostriction. We simulate this effect using a finite element method. In particular we calculate the change of the mechanical resonance frequency of a magnetic platelet as a function of the applied field. This gives a quantitative model of the influence of the applied magnetic field on the effective Young’s Modulus of the material.
© Owned by the authors, published by EDP Sciences, 2013
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.