Evaluation of the front-fixing method capabilities for numerical modelling of diffusion in moving systems
Evaluation of the front-fixing method capabilities for numerical modelling of diffusion in moving systems
Application of a finite difference front fixing method to various problems with moving boundaries and nonlinear material properties is discussed. Advantages and implementation problems of the method are highlighted. Particular attention is given to conservation properties of the algorithm and accurate solutions close to the moving boundaries. The algorithm is tested using a well-known solution of the plane diffusion problem with complex conditions at the moving interface.
Diffusion, numerical modelling, movement
978-0-86341-891-4
94-95
Golosnoy, I. O.
40603f91-7488-49ea-830f-24dd930573d1
Sykulski, J. K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
7 April 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)
Evaluation of the front-fixing method capabilities for numerical modelling of diffusion in moving systems.
The IET 7th International Conference on Computation in Electromagnetics CEM 2008, Old Ship Hotel Brighton, United Kingdom.
07 - 10 Apr 2008.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Application of a finite difference front fixing method to various problems with moving boundaries and nonlinear material properties is discussed. Advantages and implementation problems of the method are highlighted. Particular attention is given to conservation properties of the algorithm and accurate solutions close to the moving boundaries. The algorithm is tested using a well-known solution of the plane diffusion problem with complex conditions at the moving interface.
Text
CEM2008_IOG_JKS_p94.pdf
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More information
Published date: 7 April 2008
Additional Information:
Event Dates: 7 – 10 April 2008
Venue - Dates:
The IET 7th International Conference on Computation in Electromagnetics CEM 2008, Old Ship Hotel Brighton, United Kingdom, 2008-04-07 - 2008-04-10
Keywords:
Diffusion, numerical modelling, movement
Organisations:
EEE
Identifiers
Local EPrints ID: 265422
URI: http://eprints.soton.ac.uk/id/eprint/265422
ISBN: 978-0-86341-891-4
PURE UUID: ffb7304b-0248-4e07-9a61-3fff37ba759f
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Date deposited: 11 Apr 2008 09:34
Last modified: 15 Mar 2024 02:34
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Contributors
Author:
I. O. Golosnoy
Author:
J. K. Sykulski
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