Comparison of numerical methods for modeling of superconductors
Comparison of numerical methods for modeling of superconductors
Different finite-element method (FEM) formulations have been developed in order to model the electromagnetic behavior of type-II superconductors. This paper presents a comparison between simulations with A-V formulation models implemented in two FEM software packages (FLUX2D and FLUX3D) and a numerical method based on analytical model for superconductors in applied magnetic field. These models can be used for superconductors with complex geometry and power-law current-voltage characteristics. Simulated is a 37-filamentary tape with applied transport current in self-field and alternating current (ac) magnetic field parallel to the wide side of the tape. A good agreement is found between the ac-loss and current distributions obtained with the different models
849-852
Stavrev, S.
7a7022dd-5787-4bf3-ac14-7ab53764a0d1
Grilli, F.
19369d09-bb21-4bfd-a034-972c8347afae
Dutoit, B.
ed3fdf41-b88a-4d24-a518-2aed7b7e7785
Nibbio, N.
92d6719b-9793-4ada-92a5-3fa2f8251d04
Vinot, E.
39710595-2a42-4c57-959c-b915af01e251
Klutsch, I.
aa87a98b-258b-4998-b09f-3c4f0a5aa97a
Meunier, G.
179bd9af-9561-44cb-8caf-306c26b15a64
Tixador, P.
ee7cec8b-2517-4ae4-983f-48d4100ba77c
Yang, Yifeng
4cac858a-e0c0-4174-a839-05ca394fc51f
Martinez, E.
67ed8d9b-3213-4797-aeae-1c9e6985e48f
2002
Stavrev, S.
7a7022dd-5787-4bf3-ac14-7ab53764a0d1
Grilli, F.
19369d09-bb21-4bfd-a034-972c8347afae
Dutoit, B.
ed3fdf41-b88a-4d24-a518-2aed7b7e7785
Nibbio, N.
92d6719b-9793-4ada-92a5-3fa2f8251d04
Vinot, E.
39710595-2a42-4c57-959c-b915af01e251
Klutsch, I.
aa87a98b-258b-4998-b09f-3c4f0a5aa97a
Meunier, G.
179bd9af-9561-44cb-8caf-306c26b15a64
Tixador, P.
ee7cec8b-2517-4ae4-983f-48d4100ba77c
Yang, Yifeng
4cac858a-e0c0-4174-a839-05ca394fc51f
Martinez, E.
67ed8d9b-3213-4797-aeae-1c9e6985e48f
Stavrev, S., Grilli, F., Dutoit, B., Nibbio, N., Vinot, E., Klutsch, I., Meunier, G., Tixador, P., Yang, Yifeng and Martinez, E.
(2002)
Comparison of numerical methods for modeling of superconductors.
IEEE Transactions on Magnetics, 38 (2), .
(doi:10.1109/20.996219).
Abstract
Different finite-element method (FEM) formulations have been developed in order to model the electromagnetic behavior of type-II superconductors. This paper presents a comparison between simulations with A-V formulation models implemented in two FEM software packages (FLUX2D and FLUX3D) and a numerical method based on analytical model for superconductors in applied magnetic field. These models can be used for superconductors with complex geometry and power-law current-voltage characteristics. Simulated is a 37-filamentary tape with applied transport current in self-field and alternating current (ac) magnetic field parallel to the wide side of the tape. A good agreement is found between the ac-loss and current distributions obtained with the different models
This record has no associated files available for download.
More information
Published date: 2002
Identifiers
Local EPrints ID: 22696
URI: http://eprints.soton.ac.uk/id/eprint/22696
ISSN: 0018-9464
PURE UUID: 858df213-02e8-4912-92ca-9e73ca7edf6a
Catalogue record
Date deposited: 22 Mar 2006
Last modified: 16 Mar 2024 02:44
Export record
Altmetrics
Contributors
Author:
S. Stavrev
Author:
F. Grilli
Author:
B. Dutoit
Author:
N. Nibbio
Author:
E. Vinot
Author:
I. Klutsch
Author:
G. Meunier
Author:
P. Tixador
Author:
E. Martinez
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
