Title :
Computation of the magnetic field strength in a medium with electric and magnetic characteristics locally depending on coordinates
Author :
Grits´ko, E.G. ; Zhuravchak, L.M.
Author_Institution :
Inst. of Appl. Problems of Mech. & Math., Acad. of Sci., Lvov, Ukraine
fDate :
6/21/1905 12:00:00 AM
Abstract :
Using the fundamental solution of the non-stationary diffusion equation and the projection method, we construct the technique of computation of the magnetic field strength in a conductive space with a local inhomogeneous domain where the conductivity and permeability of the medium are continuous functions on the coordinates. The partial case when the conductivity is a smooth function on the coordinates is considered
Keywords :
Maxwell equations; differential equations; electric fields; electrical conductivity; inhomogeneous media; integral equations; magnetic fields; permeability; Maxwell´s equations; conductive space; continuous functions; coordinates; differential equations; electric characteristics; integral equations; local inhomogeneous domain; magnetic characteristics; magnetic field strength; nonstationary diffusion equation; permeability; projection method; smooth function; Circuits; Conductivity; Geophysics computing; Integral equations; Magnetic fields; Mathematics; Maxwell equations; Nonuniform electric fields; Permeability; Roentgenium;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 1999. Proceedings of IVth International Seminar/Workshop
Conference_Location :
Lviv
Print_ISBN :
966-02-0864-2
DOI :
10.1109/DIPED.1999.822136
