Application of the Front-Fixing Method for Numerical Modelling of Field Diffusion in Non-linear Systems
Application of the Front-Fixing Method for Numerical Modelling of Field Diffusion in Non-linear Systems
Application of a finite difference front fixing method for modelling magnetic field and associated power loss in high temperature superconductors or other strongly non-linear phenomena is considered. Advantages of the scheme are discussed and implementation problems highlighted. Particular attention is paid to conservation properties of the algorithm and accurate solutions close to the transition boundaries. The algorithm is tested using a well-known solution of the spherical diffusion problem with complex conditions at the moving interface.
Moving boundary, Numerical analysis, Diffusion processes
246-246
Golosnoy, I. O.
40603f91-7488-49ea-830f-24dd930573d1
Sykulski, J. K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
11 May 2008
Golosnoy, I. O.
40603f91-7488-49ea-830f-24dd930573d1
Sykulski, J. K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
Golosnoy, I. O. and Sykulski, J. K.
(2008)
Application of the Front-Fixing Method for Numerical Modelling of Field Diffusion in Non-linear Systems.
13th Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2008, Athens, Greece.
11 - 15 May 2008.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Application of a finite difference front fixing method for modelling magnetic field and associated power loss in high temperature superconductors or other strongly non-linear phenomena is considered. Advantages of the scheme are discussed and implementation problems highlighted. Particular attention is paid to conservation properties of the algorithm and accurate solutions close to the transition boundaries. The algorithm is tested using a well-known solution of the spherical diffusion problem with complex conditions at the moving interface.
Text
CEFC2008_IG_JKS.pdf
- Other
More information
Published date: 11 May 2008
Additional Information:
Event Dates: 11 – 15 May 2008
Venue - Dates:
13th Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2008, Athens, Greece, 2008-05-11 - 2008-05-15
Keywords:
Moving boundary, Numerical analysis, Diffusion processes
Organisations:
EEE
Identifiers
Local EPrints ID: 265755
URI: http://eprints.soton.ac.uk/id/eprint/265755
PURE UUID: 2fc0d5d9-2ece-4e1f-8733-cb6fad3b5e37
Catalogue record
Date deposited: 18 May 2008 16:36
Last modified: 15 Mar 2024 02:34
Export record
Contributors
Author:
I. O. Golosnoy
Author:
J. K. Sykulski
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