Decoupled Computations of Magnetic Field on Magnetic Fluid Seal
磁性流体密封磁场的解耦计算

Decoupled problem of the magnetic field and force was analyzed. The field problem was solved by boundary shape approximation of the magnetic fluid with iteration method. The seal capacity was computed and the difference between the decoupled computation and the linear computation was compared. It is indicated that the difference increases with the increase of the magnetization of the magnetic fluid.