ELECTROMAGNETIC FIELD ANALYZER, DISPLAY DEVICE FOR ELECTROMAGNETIC FIELD ANALYZER AND COMPUTATIONAL SYSTEM USING ELECTROMAGNETIC FIELD ANALYZER AND DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an electromagnetic analyzer for calculating the density of torque acting on a magnetic substance or a coil for each element in an electromagnetic analysis, a display device for the electromagnetic analyzer, and a computational system using the electromagnetic analyzer and the display.SOLUTION: An electromagnetic analyzer 10 is configured so as to calculate a torque density in each element from a complex-type magnetization vector for each element. Preferably, an electromagnetic analyzer 120, a display device 130 therefor, and a computational system 150 using the electromagnetic analyzer and the display device are configured so as to integrate or average calculated torque densities over analysis time step or to display values of the torque densities with respect to the moving direction as contours based on colors or tones.SELECTED DRAWING: Figure 1