A conducting domain surface boundary applied to hybrid FEM-FDTD Electromagnetic Models
A modified boundary surface between the two domains in the hybrid FEM-FDTD technique is presented. This permits a heterogeneous surface to be imposed, allowing selected parts to be represented as being conducting or non-conducting. This enables a reduced surface size to be used in ca...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Science and Information (SAI) Organization Limited
2012
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/8016/1/J4298_7bc7f7bc066a1a33145bddd330baf0be.pdf http://eprints.uthm.edu.my/8016/ |
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| Summary: | A modified boundary surface
between the two domains in the hybrid
FEM-FDTD technique is presented. This
permits a heterogeneous surface to be
imposed, allowing selected parts to be
represented as being conducting or
non-conducting. This enables a reduced
surface size to be used in cases where an
antenna is above a conducting plane, as well
as facilitating a range of other practical
scenarios. Examples presented show stable
results and good agreement with published
data. |
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