Test device of traveling wave pump of magnetic fluid.

The magnetic hydrostatic equation and the magnetic hydrodynamics equation are investigated as a basic theory which lays the cornerstone for decoupled computation and application. The method used for decoupled computation is the Boundary-Step by step-Hand and hand Iterative Method. Under the effect of traveling wave magnetic field, the flux of magnetic fluid has a direct relationship with the rotating angle of magnetic pole of the permanent magnetic rotor which is used to produce traveling wave magnetic field. The flux increases with the enlarged rotating angle of the permanent magnetic rotor. The intensity of traveling wave magnetic field also influences the magnetic fluid flux. At the same rotating angle of the magnetic pole of permanent magnetic rotor, the flux increases with the strengthened magnetic field; the frequency of traveling magnetic field only affects the flow velocity of magnetic fluid, and it has no direct influence on the flux. [ABSTRACT FROM AUTHOR]