| bibtype |
J -
Journal Article
|
| ARLID |
0411314 |
| utime |
20240103182317.8 |
| mtime |
20060210235959.9 |
| title
(primary) (eng) |
Macroscopic modeling of magnetic hysteresis |
| specification |
|
| serial |
| ARLID |
cav_un_epca*0293879 |
| ISSN |
1343-4373 |
| title
|
Advances in Mathematical Sciences and Applications |
| volume_id |
14 |
| volume |
14 (2004) |
| page_num |
665-681 |
|
| title
(cze) |
Makroskopický model magnetické hystereze |
| keyword |
hysteresis |
| keyword |
magnetism |
| keyword |
rate-independent dissipation |
| author
(primary) |
| ARLID |
cav_un_auth*0101142 |
| name1 |
Kružík |
| name2 |
Martin |
| institution |
UTIA-B |
| full_dept |
Department of Decision Making Theory |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0213178 |
| name1 |
Prohl |
| name2 |
A. |
| country |
CH |
|
| COSATI |
12A |
| cas_special |
| project |
| project_id |
IAA1075005 |
| agency |
GA AV ČR |
| ARLID |
cav_un_auth*0012782 |
|
| research |
CEZ:AV0Z1075907 |
| abstract
(eng) |
We formulate a time incremental macroscopic rate-independent model of magnetic hysteresis. This model is equivalent to mesoscopic description recently given in the literature in a special, but physically relevant, case. As our macroscopic model has a convex structure we solve corresponding Euler-Lagrange equations at each time step. A numerical realization of those equations is given and computational examples are presented. |
| abstract
(cze) |
Formulujeme inkrementální model pro magnetickou hysterezi s rychlostně nezávislou disipaci. Tato formulace je ekvivalentní speciálnímu případu mesoskopického modelu. Díky konvexní struktuře řešíme Eulerovy-Lagrangeovy rovnice v každém časovém kroku a prezentujeme numerickou realizaci a výpočetní příklady. |
| RIV |
BA |
| reportyear |
2006 |
| department |
MTR |
| permalink |
http://hdl.handle.net/11104/0131397 |
| ID_orig |
UTIA-B 20050042 |
| arlyear |
2004 |
| mrcbU63 |
cav_un_epca*0293879 Advances in Mathematical Sciences and Applications 1343-4373 Roč. 14 č. 14 2004 665 681 |
|