Mesoscopic model for ferromagnets with isotropic hardening
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F05%3A00000578" target="_blank" >RIV/00216208:11320/05:00000578 - isvavai.cz</a>
Alternative codes found
RIV/67985556:_____/05:00411276
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Mesoscopic model for ferromagnets with isotropic hardening
Original language description
The proposed model combines tendency for minimization of Gibbs' magnetic energy with the rate-independent maximum-dissipation mechanism that reflects the macroscopic quantity of energy required to change one pole of a magnet to another. This energy can increase within the evolution which is the effect like hardening in plasticity. The microstructure is described on a ``mesoscopic'' level in terms of Young measures. Such mesoscopic, distributed-parameter model is formulated (and, after a suitable regularization), analyzed, discretized, implemented, and eventually tested computationally on a uni-axial magnet. The desired hysteretic ``macroscopic'' response, including effects as virgin curves and minor loops, is demonstrated.
Czech name
Mesoskopický model pro feromagnetické materiály s isotropním zpevněním
Czech description
V článku se vyšetřuje mesoskopický model pro feromagnetické materiály s isotropním zpevněním
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Zeitschrift für Angewandte Mathematik und Physik
ISSN
0044-2275
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
99
Country of publishing house
CH - SWITZERLAND
Number of pages
29
Pages from-to
107-135
UT code for WoS article
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EID of the result in the Scopus database
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