Analytic solution of a generalized critical state model of type II superconductors
| Autor: | S.F. Wahid, N. K. Jaggi |
|---|---|
| Rok vydání: | 1991 |
| Předmět: |
Superconductivity
Physics Condensed matter physics Energy Engineering and Power Technology Champ magnetique Type (model theory) Condensed Matter Physics Electronic Optical and Magnetic Materials Magnetic field Consistency (statistics) Electrical and Electronic Engineering Analytic solution Type-II superconductor Mathematical physics |
| Zdroj: | Physica C: Superconductivity and its Applications. 184:88-92 |
| ISSN: | 0921-4534 |
| DOI: | 10.1016/0921-4534(91)91504-w |
| Popis: | For a type II superconductor obeying a generalized critical state model characterized by Jc of type J c (H) = J 0 H 0 n (|H| + H 0 ) n , we present an analytical solution of magnetic field profiles inside a cylindrical sample subject to an arbitrary cyclic magnetic field applied parallel to the cylindrical axis. Consistency with published analytic solutions for the special cases n=0 viz. Bean's model [1] and n = 1, viz. the Kim-Anderson model [2,3], is verified. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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