Abstract In this note I present an example of application of Fourier-transform techniques to the computation of the interaction force between two magnetic bodies. The first body is composed of four magnetized right cylinders of height 2d and circular cross section of radius R. The bases of the cylinders belong to a common plane, and their centers lie at the vertices of a square of edge 2R. Within each cylinder C, the magnetization is uniform, parallel to the axis, and antiparallel to the magnetizations of the two cylinders in contact with C. The second body is obtained by placing copies of the first one at the edges of a square lattice on a plane
Tomassetti, G. (2010). COMPUTATION OF THE FORCE BETWEEN TWO PLANAR ARRAYS OF CYLINDRICAL MAGNETS.
COMPUTATION OF THE FORCE BETWEEN TWO PLANAR ARRAYS OF CYLINDRICAL MAGNETS
TOMASSETTI, GIUSEPPE
2010-01-25
Abstract
Abstract In this note I present an example of application of Fourier-transform techniques to the computation of the interaction force between two magnetic bodies. The first body is composed of four magnetized right cylinders of height 2d and circular cross section of radius R. The bases of the cylinders belong to a common plane, and their centers lie at the vertices of a square of edge 2R. Within each cylinder C, the magnetization is uniform, parallel to the axis, and antiparallel to the magnetizations of the two cylinders in contact with C. The second body is obtained by placing copies of the first one at the edges of a square lattice on a plane| File | Dimensione | Formato | |
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