Título: Relation between surface curvature and electrostatic potential of a long charged isolated conductor
Autores: Neipp López, Cristian
Moreno Marín, Juan Carlos
Rodes Roca, José Joaquín
Francés Monllor, Jorge
Pérez Molina, Manuel
Gallego Rico, Sergi
Beléndez Vázquez, Augusto
Fecha: 2010-10-01
2010-10-01
2010-04
2010-09
Publicador: RUA Docencia
Fuente:
Tipo: info:eu-repo/semantics/article
Tema: Electrostatic potential
Conductors
Surface curvature
Fourier series expansion
Física Aplicada
Descripción: In this paper, we analyze the relation between the surface curvature of an isolated charged conductor and resultant electrostatic potential. The study will be performed for a long conductor with uniform cross section. It will be demonstrated by geometric arguments that a correlation between curvature and potential exists. This relation will be obtained for a set of polar coordinates that parameterize the surface of the isolated conductor. Two examples will be discussed based on quasi-circular conducting cylinders, whose cross sections are obtained firstly perturbing the equation of the circle by a cosine function and secondly by a more general function including a Fourier series expansion.
This work was supported Ministerio de Ciencia e Innovación, Spain (project FIS 2008 05856-C02-02).
Idioma: Inglés

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