Campo DC | Valor | Idioma |
dc.contributor.author | Cajueiro, Daniel Oliveira | - |
dc.contributor.author | Sampaio, V. A. de A. | - |
dc.contributor.author | Castilho, Caio Mário Castro de | - |
dc.contributor.author | Andrade, Roberto Fernandes Silva | - |
dc.creator | Cajueiro, Daniel Oliveira | - |
dc.creator | Sampaio, V. A. de A. | - |
dc.creator | Castilho, Caio Mário Castro de | - |
dc.creator | Andrade, Roberto Fernandes Silva | - |
dc.date.accessioned | 2013-10-15T15:24:28Z | - |
dc.date.available | 2013-10-15T15:24:28Z | - |
dc.date.issued | 1999 | - |
dc.identifier.issn | 0953-8984 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/13245 | - |
dc.description | Texto completo. Acesso restrito. p. 4985–4992 | pt_BR |
dc.description.abstract | The Koch curve is used in the problem of evaluating and characterizing the electric
equipotential lines in the infinite semi-space limited by a rough conducting one-dimensional surface.
The solution of Laplace’s equation subject to a constant potential difference between the curve and
a straight line placed at infinity is performed with the help of Liebmann’s method. The fractal
dimension, Df , of the equipotentials is numerically evaluated with a box-counting method. It is
found that Df decays exponentially with distance, from the value Df D 1:273 at the Koch curve
to the Df D 1:0 when the equipotentials become flat smooth lines. The method does not depend
on the specific choice of the Koch curve to model the rough substrate. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | Journal of Physics: Condensed Matter | pt_BR |
dc.source | 10.1088/0953-8984/11/26/303 | pt_BR |
dc.title | Fractal properties of equipotentials close to a rough conducting surface | pt_BR |
dc.title.alternative | Journal of Physics: Condensed Matter | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.localpub | Salvador | pt_BR |
dc.identifier.number | v. 11, n. 26 | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico (FIS)
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