2016/10/22 by Giampiero Paffuti, Paffuti, Giampiero
Decision Sciences · Engineering · Materials Science · #Advanced Scientific and Engineering Studies #Electromagnetic Simulation and Numerical Methods #Magnetic Properties and Applications
paper · pdf · doi:10.48550/arxiv.1610.07074
In this paper we study the two disks capacitor, for equal and different radii. The new results obtained allow a complete characterization of capacity coefficients and forces at short distances. An extensive numerical calculation confirms the theoretical results. The study shows the existence of a hierarchy in the divergent behavior of the capacitance coefficients and this implies some unusual behavior of the forces, strictly related to the dimensionality of the near-contact zone between electrodes.