Title :
On the local force computation of deformable bodies in magnetic field
Author :
Nishiguchi, Isoharu ; Kameari, Akihisa ; Haseyama, Kazuyoshi
Author_Institution :
Dept. of Mech. Syst. Eng., Kanagawa Inst. of Technol., Japan
fDate :
5/1/1999 12:00:00 AM
Abstract :
In order to examine the accuracy of the nodal force method, a comparative study of the FEM solution has been performed which includes the edge element and the nodal element formulations. The treatment when the Maxwell stress tensor becomes asymmetric has also been investigated
Keywords :
Maxwell equations; finite element analysis; magnetic fields; magnetic forces; FEM; asymmetric Maxwell stress tensor; deformable bodies; edge element formulations; local force computation; magnetic field; nodal element formulations; nodal force method; Electromagnetic forces; Magnetic analysis; Magnetic anisotropy; Magnetic fields; Magnetic materials; Magnetostatics; Mechanical systems; Perpendicular magnetic anisotropy; Tensile stress; Torque;
Journal_Title :
Magnetics, IEEE Transactions on
