Opera-3d Demag Solver 소개
경쟁사 제품(Maxwell 이나 Flux등) 에는 없는 Solver 입니다
vOpera allows for transient,
non-linear simulation of the magnetization process, including eddy currents, using a material model defined by the measured
non-linear virgin BH curve and a set of demagnetization curves.
vThese curves may be defined using
polynomial expressions or a look-up table. Additional data defining the straight-line
recoil behaviour of the material is also provided and the necessary field
history of the material is stored so that both re- and
demagnetization in the application device, e.g. an electrical machine, can be
modelled.

