Title :
Static magnetic field analyses by integral method using magnetization with normal continuity in shell structure
Author :
Urata, Kazuhiro ; Kameari, Akihisa
Author_Institution :
Mitsubishi Atomic Power Ind. Inc., Yokohama, Japan
fDate :
5/1/1995 12:00:00 AM
Abstract :
A newly developed integral method for the static magnetic field analyses in shell structures is presented. The system matrix in weak form is symmetric and the magnetization is represented by triangular vector finite elements preserving continuity of the normal components across element boundaries. The validity of this method is confirmed by calculating test shielding problems. The results by this method agree with the results by the finite element method and the analytical solution
Keywords :
integral equations; magnetic fields; magnetic shielding; magnetisation; magnetostatics; integral method; magnetization; normal components; normal continuity; shell structure; static magnetic field analyses; system matrix; test shielding problems; triangular vector finite elements; Finite element methods; Magnetic analysis; Magnetic fields; Magnetic flux; Magnetic levitation; Magnetic shielding; Magnetization; Permeability; Structural shells; Testing;
Journal_Title :
Magnetics, IEEE Transactions on
