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Specimen shape influence on hysteretic response of bulk ferromagnets
- 1.0411032 - UTIA-B 20030019 RIV NL eng J - Journal Article
Kružík, Martin - Roubíček, Tomáš
Specimen shape influence on hysteretic response of bulk ferromagnets.
Journal of Magnetism and Magnetic Materials. Roč. 256, č. 1 (2003), s. 158-167. ISSN 0304-8853. E-ISSN 1873-4766
R&D Projects: GA AV ČR IAA1075005
Institutional research plan: CEZ:AV0Z1075907
Keywords : maximal dissipation * micromagnetics * hysteresis
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.910, year: 2003
Influence of shape of a specimen is questioned by computational modeling. A new mesoscopical-level model modifying the conventional micromagnetics in a suitable way is used. Numerical simulations made for uniaxial ferromagnets as, e.g., CoZrDy demonstrate explicit dependence of the hysteretic response on the geometry of the specimen.
Permanent Link: http://hdl.handle.net/11104/0131119
Number of the records: 1