In an analysis using FEA, the motion region and stationary region connection surface meshes are made to conform. To do this the step displacement is adjusted to be an integral multiple of a mesh division. For example, in an analysis that accounts for a PWM carrier, the time step is made finer to capture the current waveform. In this case, the step displacement becomes small making it difficult to adjust the mesh conforming.
JMAG-Designer can now perform an analysis using non-conforming mesh. Currently, when using the extended slide function, calculations are automatically performed for non-conforming mesh. Rotating machines and linear motors are supported.