Keywords
equalization of Poisson
equation of Laplace
method of division variable
attended border terms векторный магнитный потенциал
уравнение Пуассона
уравнение Лапласа
метод деления переменной
присутствующие граничные члены
How to Cite
Abstract
The task of determination of distribution of vector magnetic potential is examined in a rectangular area (limited to the environment with endless constant magnetic permeability) with a current zone and zone of material with permanent constant magnetic permeability-. For these two zones it is decided the method of division of variables accordingly equations of Poisson and Laplace with the concordance of border terms on the contiguous border of zones. Analytical expressions are got for vector potentials of these zones as rows with the trigonometric and exponential functions of coordinates with the set coefficients allowing to determine distribution of magnetic flux in the examined rectangular area References 2, figure 1.
References
Binns K.J., Lawrenson P.J. Analysis and computation of electric and magnetic field problems. - Oxford: Pergamon Press, 1993. - 376 c.
Nesis E. Methods of mathematical physics. - Moskva: Prosveshchenie, 1977. - 199 p.
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