Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method
In the course of designing and analyzing electromagnetic devices, open boundary field problems often need to be solved. The mapping of the infinite exterior of a finite circular region onto the interior of that closed circular region has emerged and established itself as one of the best methods. How...
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| Format: | Journal Article |
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IEEE
2008
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| Online Access: | http://hdl.handle.net/20.500.11937/4109 |
| _version_ | 1848744422997491712 |
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| author | Nadarajah, Nandakumaran Hoole, S. |
| author_facet | Nadarajah, Nandakumaran Hoole, S. |
| author_sort | Nadarajah, Nandakumaran |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In the course of designing and analyzing electromagnetic devices, open boundary field problems often need to be solved. The mapping of the infinite exterior of a finite circular region onto the interior of that closed circular region has emerged and established itself as one of the best methods. However, as a result of the work done in the past in solving homogenous exterior regions, this paper shows that thismapping method has been mistakenly taken to apply only when the exterior consists of air or, at best, some other homogeneous medium. This paper validates the method for problems with uniformly inhomogeneous exterior regions and makes possible the solution of a new class of problems by this powerful method. |
| first_indexed | 2025-11-14T06:01:13Z |
| format | Journal Article |
| id | curtin-20.500.11937-4109 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:01:13Z |
| publishDate | 2008 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-41092017-02-28T01:25:26Z Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method Nadarajah, Nandakumaran Hoole, S. Computational theory design automation computer-aided analysis finite elements electromagnetic fields In the course of designing and analyzing electromagnetic devices, open boundary field problems often need to be solved. The mapping of the infinite exterior of a finite circular region onto the interior of that closed circular region has emerged and established itself as one of the best methods. However, as a result of the work done in the past in solving homogenous exterior regions, this paper shows that thismapping method has been mistakenly taken to apply only when the exterior consists of air or, at best, some other homogeneous medium. This paper validates the method for problems with uniformly inhomogeneous exterior regions and makes possible the solution of a new class of problems by this powerful method. 2008 Journal Article http://hdl.handle.net/20.500.11937/4109 IEEE restricted |
| spellingShingle | Computational theory design automation computer-aided analysis finite elements electromagnetic fields Nadarajah, Nandakumaran Hoole, S. Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title | Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title_full | Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title_fullStr | Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title_full_unstemmed | Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title_short | Tackling Inhomogeneous Open Boundary Designs by the Finite-Element Method |
| title_sort | tackling inhomogeneous open boundary designs by the finite-element method |
| topic | Computational theory design automation computer-aided analysis finite elements electromagnetic fields |
| url | http://hdl.handle.net/20.500.11937/4109 |