Analysis of open structures by finite-element resolution of equivalent closed-boundary problem
- 21 February 1974
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 10 (4) , 43-44
- https://doi.org/10.1049/el:19740032
Abstract
Using a conformal transformation, a certain number of static open-boundary structures involving an infinite metal plate can be reduced to closed problems that are easily solved by a classical finite-element technique. The method is applied to a wire-above-ground problem and to a microstrip structure where the strip has nonzero thickness.Keywords
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